Integrating anaerobic digestion and pyrolysis for treating digestates derived from sewage sludge and fat wastes View Full Text


Ontology type: schema:ScholarlyArticle      Open Access: True


Article Info

DATE

2020-06-08

AUTHORS

Judith González-Arias, María Victoria Gil, Ramón Ángel Fernández, Elia Judith Martínez, Camino Fernández, George Papaharalabos, Xiomar Gómez

ABSTRACT

The coupling of biological and thermal technologies allows for the complete conversion of wastes into energy and biochar eliminating the problem of sludge disposal. The valorisation of fatty residues as co-substrate in a mesophilic digester of a wastewater treatment plant was studied considering an integrated approach of co-digestion and pyrolysis. Four digested samples obtained from co-digestion of sewage sludge and butcher’s fat waste were studied by thermogravimetric analysis. The activation energy corresponding to the sludge pyrolysis was calculated by a non-isothermal kinetic. Arrhenius activation energy was lower for the pyrolysis of a digested grease sample (92 kJ mol−1 obtained by OFW and 86 kJ mol−1 obtained by Vyazovkin) than for the pyrolysis of sewage sludge and its blends (164–190 kJ mol−1 obtained by OFW and 162–190 kJ mol−1 obtained by Vyazovkin). The analysis of the integrated approach of anaerobic co-digestion and pyrolysis of digestates demonstrated that the addition of 3% (w/v) of fat to the feeding sludge results in a 25% increase in the electricity obtained from biogas (if a combined heat and power unit is considered for biogas valorisation) and increasing the fat content to 15% allows for covering all thermal needs for drying of digestate and more than doubles (2.4 times) the electricity production when the scenario of digestion and pyrolysis is contemplated. More... »

PAGES

32603-32614

References to SciGraph publications

  • 2015-07-26. Distribution behavior and risk assessment of metals in bio-oils produced by liquefaction/pyrolysis of sewage sludge in ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
  • 2012-05-22. Effect of Temperature on Biochar Product Yield from Selected Lignocellulosic Biomass in a Pyrolysis Process in WASTE AND BIOMASS VALORIZATION
  • 2016-02-10. Co-Digestion of Swine Manure and Crude Glycerine: Increasing Glycerine Ratio Results in Preferential Degradation of Labile Compounds in WATER, AIR, & SOIL POLLUTION
  • 2015-06-25. Semi-pilot scale sewage sludge pyrolysis and characterization of obtained fractions by thermal analysis in JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
  • 2010-09-04. Pyrolysis Analysis and Solid Residue Stabilization of Polymers, Waste Tyres, Spruce Sawdust and Sewage Sludge in WASTE AND BIOMASS VALORIZATION
  • 2018-07-06. Up-Grading Biofuel Production by Co-pyrolysis of Landfill Leachate Concentrate and Sewage Sludge Mixture in WASTE AND BIOMASS VALORIZATION
  • 2013-02-19. Characterization of Bio-oil and Bio-char from Pyrolysis of Palm Oil Wastes in BIOENERGY RESEARCH
  • 2016-02-09. Application of Wastewater and Biosolids in Soil: Occurrence and Fate of Emerging Contaminants in WATER, AIR, & SOIL POLLUTION
  • 2012-12-18. Thermogravimetric analysis of lignocellulosic and microalgae biomasses and their blends during combustion in JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
  • 2014-04-23. Characterization of top phase oil obtained from co-pyrolysis of sewage sludge and poplar sawdust in ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
  • 2018-02-26. Pyrolysis of wastewater sludge and composted organic fines from municipal solid waste: laboratory reactor characterisation and product distribution in ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
  • 2008-01-26. Non-isothermal thermogravimetric analysis of the combustion of two different carbonaceous materials in JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
  • 2016-09-24. Production and characterization of bio-oil from the pyrolysis of waste frying oil in ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
  • 2017-01-27. Integrated Thermal Conversion and Anaerobic Digestion for Sludge Management in Wastewater Treatment Plants in WASTE AND BIOMASS VALORIZATION
  • 2019-07-22. Gasification of sewage sludge within a circular economy perspective: a Polish case study in ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
  • 2014-12-24. Co-pyrolysis behaviors and kinetics of sewage sludge and pine sawdust blends under non-isothermal conditions in JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
  • 2019-04-15. Tunisian tomato waste pyrolysis: thermogravimetry analysis and kinetic study in ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
  • 2014-08-16. Characterization of chemical–physical, structural and morphological properties of biochars from biowastes produced at different temperatures in JOURNAL OF SOILS AND SEDIMENTS
  • 2011-06-07. Production and Analysis of Fast Pyrolysis Oils from Proteinaceous Biomass in BIOENERGY RESEARCH
  • 2012-04-20. Life cycle assessment of the supply and use of bioenergy: impact of regional factors on biogas production in THE INTERNATIONAL JOURNAL OF LIFE CYCLE ASSESSMENT
  • 2019-12-14. Biochar-related studies from 1999 to 2018: a bibliometrics-based review in ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
  • 2018-06-09. Application of thermal analysis for evaluating the effect of glycerine addition on the digestion of swine manure in JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
  • 2018-09-06. Enhancing the efficiency of thermal hydrolysis process in wastewater treatment plants by the use of steam accumulation in INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY
  • Identifiers

    URI

    http://scigraph.springernature.com/pub.10.1007/s11356-020-09461-1

    DOI

    http://dx.doi.org/10.1007/s11356-020-09461-1

    DIMENSIONS

    https://app.dimensions.ai/details/publication/pub.1128307404

    PUBMED

    https://www.ncbi.nlm.nih.gov/pubmed/32514914


    Indexing Status Check whether this publication has been indexed by Scopus and Web Of Science using the SN Indexing Status Tool
    Incoming Citations Browse incoming citations for this publication using opencitations.net

    JSON-LD is the canonical representation for SciGraph data.

    TIP: You can open this SciGraph record using an external JSON-LD service: JSON-LD Playground Google SDTT

    [
      {
        "@context": "https://springernature.github.io/scigraph/jsonld/sgcontext.json", 
        "about": [
          {
            "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/03", 
            "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
            "name": "Chemical Sciences", 
            "type": "DefinedTerm"
          }, 
          {
            "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/05", 
            "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
            "name": "Environmental Sciences", 
            "type": "DefinedTerm"
          }, 
          {
            "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/06", 
            "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
            "name": "Biological Sciences", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Anaerobiosis", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Biofuels", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Bioreactors", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Methane", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Pyrolysis", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Sewage", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Waste Disposal, Fluid", 
            "type": "DefinedTerm"
          }
        ], 
        "author": [
          {
            "affiliation": {
              "alternateName": "Chemical and Environmental Bioprocess Engineering Group, Natural Resources Institute (IRENA), University of Le\u00f3n, Le\u00f3n, Spain", 
              "id": "http://www.grid.ac/institutes/grid.4807.b", 
              "name": [
                "Chemical and Environmental Bioprocess Engineering Group, Natural Resources Institute (IRENA), University of Le\u00f3n, Le\u00f3n, Spain"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Gonz\u00e1lez-Arias", 
            "givenName": "Judith", 
            "id": "sg:person.011156533437.28", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011156533437.28"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Instituto Nacional del Carb\u00f3n, INCAR-CSIC, Francisco Pintado Fe 26, 33011, Oviedo, Spain", 
              "id": "http://www.grid.ac/institutes/grid.425217.7", 
              "name": [
                "Instituto Nacional del Carb\u00f3n, INCAR-CSIC, Francisco Pintado Fe 26, 33011, Oviedo, Spain"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Gil", 
            "givenName": "Mar\u00eda Victoria", 
            "id": "sg:person.01210310471.34", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01210310471.34"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Department of Mechanical, Computer Science and Aerospace Engineering, School of Industrial Engineering and Computer Science, University of Le\u00f3n, Campus Vegazana, 24009, Le\u00f3n, Spain", 
              "id": "http://www.grid.ac/institutes/grid.4807.b", 
              "name": [
                "Department of Mechanical, Computer Science and Aerospace Engineering, School of Industrial Engineering and Computer Science, University of Le\u00f3n, Campus Vegazana, 24009, Le\u00f3n, Spain"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Fern\u00e1ndez", 
            "givenName": "Ram\u00f3n \u00c1ngel", 
            "id": "sg:person.010305151117.68", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.010305151117.68"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Chemical and Environmental Bioprocess Engineering Group, Natural Resources Institute (IRENA), University of Le\u00f3n, Le\u00f3n, Spain", 
              "id": "http://www.grid.ac/institutes/grid.4807.b", 
              "name": [
                "Chemical and Environmental Bioprocess Engineering Group, Natural Resources Institute (IRENA), University of Le\u00f3n, Le\u00f3n, Spain"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Mart\u00ednez", 
            "givenName": "Elia Judith", 
            "id": "sg:person.0604602611.79", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0604602611.79"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Chemical and Environmental Bioprocess Engineering Group, Natural Resources Institute (IRENA), University of Le\u00f3n, Le\u00f3n, Spain", 
              "id": "http://www.grid.ac/institutes/grid.4807.b", 
              "name": [
                "Chemical and Environmental Bioprocess Engineering Group, Natural Resources Institute (IRENA), University of Le\u00f3n, Le\u00f3n, Spain"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Fern\u00e1ndez", 
            "givenName": "Camino", 
            "id": "sg:person.014500103540.50", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.014500103540.50"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Chemical and Environmental Bioprocess Engineering Group, Natural Resources Institute (IRENA), University of Le\u00f3n, Le\u00f3n, Spain", 
              "id": "http://www.grid.ac/institutes/grid.4807.b", 
              "name": [
                "Chemical and Environmental Bioprocess Engineering Group, Natural Resources Institute (IRENA), University of Le\u00f3n, Le\u00f3n, Spain"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Papaharalabos", 
            "givenName": "George", 
            "id": "sg:person.01224074665.54", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01224074665.54"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Chemical and Environmental Bioprocess Engineering Group, Natural Resources Institute (IRENA), University of Le\u00f3n, Le\u00f3n, Spain", 
              "id": "http://www.grid.ac/institutes/grid.4807.b", 
              "name": [
                "Chemical and Environmental Bioprocess Engineering Group, Natural Resources Institute (IRENA), University of Le\u00f3n, Le\u00f3n, Spain"
              ], 
              "type": "Organization"
            }, 
            "familyName": "G\u00f3mez", 
            "givenName": "Xiomar", 
            "id": "sg:person.0741337635.31", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0741337635.31"
            ], 
            "type": "Person"
          }
        ], 
        "citation": [
          {
            "id": "sg:pub.10.1007/s10973-007-8415-y", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1016610689", 
              "https://doi.org/10.1007/s10973-007-8415-y"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s11356-015-5031-4", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1002176820", 
              "https://doi.org/10.1007/s11356-015-5031-4"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s10973-015-4821-8", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1047453132", 
              "https://doi.org/10.1007/s10973-015-4821-8"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s11368-014-0964-7", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1004208390", 
              "https://doi.org/10.1007/s11368-014-0964-7"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s10973-012-2843-z", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1038901575", 
              "https://doi.org/10.1007/s10973-012-2843-z"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s11270-016-2773-7", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1052569605", 
              "https://doi.org/10.1007/s11270-016-2773-7"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s12649-012-9118-6", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1008612781", 
              "https://doi.org/10.1007/s12649-012-9118-6"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s12155-011-9130-x", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1026203479", 
              "https://doi.org/10.1007/s12155-011-9130-x"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s11356-019-05897-2", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1119751449", 
              "https://doi.org/10.1007/s11356-019-05897-2"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s12649-018-0399-2", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1105341074", 
              "https://doi.org/10.1007/s12649-018-0399-2"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s11356-016-7704-z", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1041946533", 
              "https://doi.org/10.1007/s11356-016-7704-z"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s11367-012-0424-9", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1040535277", 
              "https://doi.org/10.1007/s11367-012-0424-9"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s12649-016-9812-x", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1074225830", 
              "https://doi.org/10.1007/s12649-016-9812-x"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s13762-018-1982-6", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1106806252", 
              "https://doi.org/10.1007/s13762-018-1982-6"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s10973-014-4321-2", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1047673754", 
              "https://doi.org/10.1007/s10973-014-4321-2"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s11356-014-2887-7", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1043290420", 
              "https://doi.org/10.1007/s11356-014-2887-7"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s12649-010-9038-2", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1015058921", 
              "https://doi.org/10.1007/s12649-010-9038-2"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s11270-016-2768-4", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1039882901", 
              "https://doi.org/10.1007/s11270-016-2768-4"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s11356-019-04675-4", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1113474126", 
              "https://doi.org/10.1007/s11356-019-04675-4"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s11356-018-1463-y", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1101223794", 
              "https://doi.org/10.1007/s11356-018-1463-y"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s10973-018-7464-8", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1104496202", 
              "https://doi.org/10.1007/s10973-018-7464-8"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s12155-013-9313-8", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1025688451", 
              "https://doi.org/10.1007/s12155-013-9313-8"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/s11356-019-06870-9", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1123402057", 
              "https://doi.org/10.1007/s11356-019-06870-9"
            ], 
            "type": "CreativeWork"
          }
        ], 
        "datePublished": "2020-06-08", 
        "datePublishedReg": "2020-06-08", 
        "description": "The coupling of biological and thermal technologies allows for the complete conversion of wastes into energy and biochar eliminating the problem of sludge disposal. The valorisation of fatty residues as co-substrate in a mesophilic digester of a wastewater treatment plant was studied considering an integrated approach of co-digestion and pyrolysis. Four digested samples obtained from co-digestion of sewage sludge and butcher\u2019s fat waste were studied by thermogravimetric analysis. The activation energy corresponding to the sludge pyrolysis was calculated by a non-isothermal kinetic. Arrhenius activation energy was lower for the pyrolysis of a digested grease sample (92\u00a0kJ\u00a0mol\u22121 obtained by OFW and 86\u00a0kJ\u00a0mol\u22121 obtained by Vyazovkin) than for the pyrolysis of sewage sludge and its blends (164\u2013190\u00a0kJ\u00a0mol\u22121 obtained by OFW and 162\u2013190\u00a0kJ\u00a0mol\u22121 obtained by Vyazovkin). The analysis of the integrated approach of anaerobic co-digestion and pyrolysis of digestates demonstrated that the addition of 3% (w/v) of fat to the feeding sludge results in a 25% increase in the electricity obtained from biogas (if a combined heat and power unit is considered for biogas valorisation) and increasing the fat content to 15% allows for covering all thermal needs for drying of digestate and more than doubles (2.4 times) the electricity production when the scenario of digestion and pyrolysis is contemplated.", 
        "genre": "article", 
        "id": "sg:pub.10.1007/s11356-020-09461-1", 
        "inLanguage": "en", 
        "isAccessibleForFree": true, 
        "isPartOf": [
          {
            "id": "sg:journal.1113424", 
            "issn": [
              "0944-1344", 
              "1614-7499"
            ], 
            "name": "Environmental Science and Pollution Research", 
            "publisher": "Springer Nature", 
            "type": "Periodical"
          }, 
          {
            "issueNumber": "26", 
            "type": "PublicationIssue"
          }, 
          {
            "type": "PublicationVolume", 
            "volumeNumber": "27"
          }
        ], 
        "keywords": [
          "sewage sludge", 
          "fat waste", 
          "pyrolysis of digestate", 
          "wastewater treatment plants", 
          "thermal technologies", 
          "activation energy", 
          "sludge results", 
          "sludge pyrolysis", 
          "electricity production", 
          "mesophilic digester", 
          "sludge disposal", 
          "anaerobic digestion", 
          "thermal needs", 
          "treatment plants", 
          "grease samples", 
          "pyrolysis", 
          "sludge", 
          "thermogravimetric analysis", 
          "waste", 
          "digestate", 
          "non-isothermal kinetics", 
          "complete conversion", 
          "fatty residues", 
          "energy", 
          "Arrhenius activation energy", 
          "biogas", 
          "electricity", 
          "digester", 
          "blends", 
          "valorisation", 
          "biochar", 
          "disposal", 
          "anaerobic", 
          "technology", 
          "kinetics", 
          "conversion", 
          "approach", 
          "coupling", 
          "scenarios", 
          "analysis", 
          "samples", 
          "digested samples", 
          "content", 
          "results", 
          "problem", 
          "plants", 
          "addition", 
          "increase", 
          "digestion", 
          "production", 
          "fat content", 
          "doubles", 
          "need", 
          "residues", 
          "fat", 
          "butcher\u2019s fat waste", 
          "approach of anaerobic", 
          "scenario of digestion"
        ], 
        "name": "Integrating anaerobic digestion and pyrolysis for treating digestates derived from sewage sludge and fat wastes", 
        "pagination": "32603-32614", 
        "productId": [
          {
            "name": "dimensions_id", 
            "type": "PropertyValue", 
            "value": [
              "pub.1128307404"
            ]
          }, 
          {
            "name": "doi", 
            "type": "PropertyValue", 
            "value": [
              "10.1007/s11356-020-09461-1"
            ]
          }, 
          {
            "name": "pubmed_id", 
            "type": "PropertyValue", 
            "value": [
              "32514914"
            ]
          }
        ], 
        "sameAs": [
          "https://doi.org/10.1007/s11356-020-09461-1", 
          "https://app.dimensions.ai/details/publication/pub.1128307404"
        ], 
        "sdDataset": "articles", 
        "sdDatePublished": "2022-01-01T18:56", 
        "sdLicense": "https://scigraph.springernature.com/explorer/license/", 
        "sdPublisher": {
          "name": "Springer Nature - SN SciGraph project", 
          "type": "Organization"
        }, 
        "sdSource": "s3://com-springernature-scigraph/baseset/20220101/entities/gbq_results/article/article_834.jsonl", 
        "type": "ScholarlyArticle", 
        "url": "https://doi.org/10.1007/s11356-020-09461-1"
      }
    ]
     

    Download the RDF metadata as:  json-ld nt turtle xml License info

    HOW TO GET THIS DATA PROGRAMMATICALLY:

    JSON-LD is a popular format for linked data which is fully compatible with JSON.

    curl -H 'Accept: application/ld+json' 'https://scigraph.springernature.com/pub.10.1007/s11356-020-09461-1'

    N-Triples is a line-based linked data format ideal for batch operations.

    curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1007/s11356-020-09461-1'

    Turtle is a human-readable linked data format.

    curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1007/s11356-020-09461-1'

    RDF/XML is a standard XML format for linked data.

    curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1007/s11356-020-09461-1'


     

    This table displays all metadata directly associated to this object as RDF triples.

    291 TRIPLES      22 PREDICATES      115 URIs      83 LITERALS      14 BLANK NODES

    Subject Predicate Object
    1 sg:pub.10.1007/s11356-020-09461-1 schema:about N2db88f657dc944f68a32664d2535a204
    2 N912a5338775c4f6f910cefa8cd981431
    3 Na541c6254b15463abd32077ef01b4a35
    4 Naa2ab8f5abbb4d3fbc4ce4e3a76bdc69
    5 Nb320a7a76eff44e1868ee6763622c55a
    6 Nb8858b28ec71477580cebdc99db20a37
    7 Nd0a598a7a8b043c99e696d88995462ae
    8 anzsrc-for:03
    9 anzsrc-for:05
    10 anzsrc-for:06
    11 schema:author N87ddc6ab4f9e42c8ae32924782f4b2b1
    12 schema:citation sg:pub.10.1007/s10973-007-8415-y
    13 sg:pub.10.1007/s10973-012-2843-z
    14 sg:pub.10.1007/s10973-014-4321-2
    15 sg:pub.10.1007/s10973-015-4821-8
    16 sg:pub.10.1007/s10973-018-7464-8
    17 sg:pub.10.1007/s11270-016-2768-4
    18 sg:pub.10.1007/s11270-016-2773-7
    19 sg:pub.10.1007/s11356-014-2887-7
    20 sg:pub.10.1007/s11356-015-5031-4
    21 sg:pub.10.1007/s11356-016-7704-z
    22 sg:pub.10.1007/s11356-018-1463-y
    23 sg:pub.10.1007/s11356-019-04675-4
    24 sg:pub.10.1007/s11356-019-05897-2
    25 sg:pub.10.1007/s11356-019-06870-9
    26 sg:pub.10.1007/s11367-012-0424-9
    27 sg:pub.10.1007/s11368-014-0964-7
    28 sg:pub.10.1007/s12155-011-9130-x
    29 sg:pub.10.1007/s12155-013-9313-8
    30 sg:pub.10.1007/s12649-010-9038-2
    31 sg:pub.10.1007/s12649-012-9118-6
    32 sg:pub.10.1007/s12649-016-9812-x
    33 sg:pub.10.1007/s12649-018-0399-2
    34 sg:pub.10.1007/s13762-018-1982-6
    35 schema:datePublished 2020-06-08
    36 schema:datePublishedReg 2020-06-08
    37 schema:description The coupling of biological and thermal technologies allows for the complete conversion of wastes into energy and biochar eliminating the problem of sludge disposal. The valorisation of fatty residues as co-substrate in a mesophilic digester of a wastewater treatment plant was studied considering an integrated approach of co-digestion and pyrolysis. Four digested samples obtained from co-digestion of sewage sludge and butcher’s fat waste were studied by thermogravimetric analysis. The activation energy corresponding to the sludge pyrolysis was calculated by a non-isothermal kinetic. Arrhenius activation energy was lower for the pyrolysis of a digested grease sample (92 kJ mol−1 obtained by OFW and 86 kJ mol−1 obtained by Vyazovkin) than for the pyrolysis of sewage sludge and its blends (164–190 kJ mol−1 obtained by OFW and 162–190 kJ mol−1 obtained by Vyazovkin). The analysis of the integrated approach of anaerobic co-digestion and pyrolysis of digestates demonstrated that the addition of 3% (w/v) of fat to the feeding sludge results in a 25% increase in the electricity obtained from biogas (if a combined heat and power unit is considered for biogas valorisation) and increasing the fat content to 15% allows for covering all thermal needs for drying of digestate and more than doubles (2.4 times) the electricity production when the scenario of digestion and pyrolysis is contemplated.
    38 schema:genre article
    39 schema:inLanguage en
    40 schema:isAccessibleForFree true
    41 schema:isPartOf N48220cf30ca14e45b35938b808f30b6e
    42 N90d25b6018144ce1abc82666f93860f1
    43 sg:journal.1113424
    44 schema:keywords Arrhenius activation energy
    45 activation energy
    46 addition
    47 anaerobic
    48 anaerobic digestion
    49 analysis
    50 approach
    51 approach of anaerobic
    52 biochar
    53 biogas
    54 blends
    55 butcher’s fat waste
    56 complete conversion
    57 content
    58 conversion
    59 coupling
    60 digestate
    61 digested samples
    62 digester
    63 digestion
    64 disposal
    65 doubles
    66 electricity
    67 electricity production
    68 energy
    69 fat
    70 fat content
    71 fat waste
    72 fatty residues
    73 grease samples
    74 increase
    75 kinetics
    76 mesophilic digester
    77 need
    78 non-isothermal kinetics
    79 plants
    80 problem
    81 production
    82 pyrolysis
    83 pyrolysis of digestate
    84 residues
    85 results
    86 samples
    87 scenario of digestion
    88 scenarios
    89 sewage sludge
    90 sludge
    91 sludge disposal
    92 sludge pyrolysis
    93 sludge results
    94 technology
    95 thermal needs
    96 thermal technologies
    97 thermogravimetric analysis
    98 treatment plants
    99 valorisation
    100 waste
    101 wastewater treatment plants
    102 schema:name Integrating anaerobic digestion and pyrolysis for treating digestates derived from sewage sludge and fat wastes
    103 schema:pagination 32603-32614
    104 schema:productId N1bdd43e16b144c1a808b502e29d591c5
    105 N2245d602dfc745268f9d85572753d072
    106 Nd2daf1cc9cf04af7ae494d70db8eb291
    107 schema:sameAs https://app.dimensions.ai/details/publication/pub.1128307404
    108 https://doi.org/10.1007/s11356-020-09461-1
    109 schema:sdDatePublished 2022-01-01T18:56
    110 schema:sdLicense https://scigraph.springernature.com/explorer/license/
    111 schema:sdPublisher N727ad14d5bdb47a788d18595b777254c
    112 schema:url https://doi.org/10.1007/s11356-020-09461-1
    113 sgo:license sg:explorer/license/
    114 sgo:sdDataset articles
    115 rdf:type schema:ScholarlyArticle
    116 N1bdd43e16b144c1a808b502e29d591c5 schema:name doi
    117 schema:value 10.1007/s11356-020-09461-1
    118 rdf:type schema:PropertyValue
    119 N2245d602dfc745268f9d85572753d072 schema:name dimensions_id
    120 schema:value pub.1128307404
    121 rdf:type schema:PropertyValue
    122 N281523a0c9e14cb5b0b771a027a51af0 rdf:first sg:person.0604602611.79
    123 rdf:rest Nc79bd2e02fb24905addecbccb22e0a7d
    124 N2db88f657dc944f68a32664d2535a204 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    125 schema:name Biofuels
    126 rdf:type schema:DefinedTerm
    127 N48220cf30ca14e45b35938b808f30b6e schema:volumeNumber 27
    128 rdf:type schema:PublicationVolume
    129 N4c35649fbbb04e40add9054cc6195e6f rdf:first sg:person.010305151117.68
    130 rdf:rest N281523a0c9e14cb5b0b771a027a51af0
    131 N727ad14d5bdb47a788d18595b777254c schema:name Springer Nature - SN SciGraph project
    132 rdf:type schema:Organization
    133 N87ddc6ab4f9e42c8ae32924782f4b2b1 rdf:first sg:person.011156533437.28
    134 rdf:rest Ne23d6ffde93b44e79978ec22315202d7
    135 N90d25b6018144ce1abc82666f93860f1 schema:issueNumber 26
    136 rdf:type schema:PublicationIssue
    137 N912a5338775c4f6f910cefa8cd981431 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    138 schema:name Methane
    139 rdf:type schema:DefinedTerm
    140 Na541c6254b15463abd32077ef01b4a35 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    141 schema:name Waste Disposal, Fluid
    142 rdf:type schema:DefinedTerm
    143 Naa2ab8f5abbb4d3fbc4ce4e3a76bdc69 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    144 schema:name Sewage
    145 rdf:type schema:DefinedTerm
    146 Nb320a7a76eff44e1868ee6763622c55a schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    147 schema:name Pyrolysis
    148 rdf:type schema:DefinedTerm
    149 Nb3243d4f16ab4915b2a25f6dcbd6201f rdf:first sg:person.0741337635.31
    150 rdf:rest rdf:nil
    151 Nb8858b28ec71477580cebdc99db20a37 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    152 schema:name Bioreactors
    153 rdf:type schema:DefinedTerm
    154 Nc79bd2e02fb24905addecbccb22e0a7d rdf:first sg:person.014500103540.50
    155 rdf:rest Ne5126501cf254687a16ce31da19c53c7
    156 Nd0a598a7a8b043c99e696d88995462ae schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    157 schema:name Anaerobiosis
    158 rdf:type schema:DefinedTerm
    159 Nd2daf1cc9cf04af7ae494d70db8eb291 schema:name pubmed_id
    160 schema:value 32514914
    161 rdf:type schema:PropertyValue
    162 Ne23d6ffde93b44e79978ec22315202d7 rdf:first sg:person.01210310471.34
    163 rdf:rest N4c35649fbbb04e40add9054cc6195e6f
    164 Ne5126501cf254687a16ce31da19c53c7 rdf:first sg:person.01224074665.54
    165 rdf:rest Nb3243d4f16ab4915b2a25f6dcbd6201f
    166 anzsrc-for:03 schema:inDefinedTermSet anzsrc-for:
    167 schema:name Chemical Sciences
    168 rdf:type schema:DefinedTerm
    169 anzsrc-for:05 schema:inDefinedTermSet anzsrc-for:
    170 schema:name Environmental Sciences
    171 rdf:type schema:DefinedTerm
    172 anzsrc-for:06 schema:inDefinedTermSet anzsrc-for:
    173 schema:name Biological Sciences
    174 rdf:type schema:DefinedTerm
    175 sg:journal.1113424 schema:issn 0944-1344
    176 1614-7499
    177 schema:name Environmental Science and Pollution Research
    178 schema:publisher Springer Nature
    179 rdf:type schema:Periodical
    180 sg:person.010305151117.68 schema:affiliation grid-institutes:grid.4807.b
    181 schema:familyName Fernández
    182 schema:givenName Ramón Ángel
    183 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.010305151117.68
    184 rdf:type schema:Person
    185 sg:person.011156533437.28 schema:affiliation grid-institutes:grid.4807.b
    186 schema:familyName González-Arias
    187 schema:givenName Judith
    188 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011156533437.28
    189 rdf:type schema:Person
    190 sg:person.01210310471.34 schema:affiliation grid-institutes:grid.425217.7
    191 schema:familyName Gil
    192 schema:givenName María Victoria
    193 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01210310471.34
    194 rdf:type schema:Person
    195 sg:person.01224074665.54 schema:affiliation grid-institutes:grid.4807.b
    196 schema:familyName Papaharalabos
    197 schema:givenName George
    198 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01224074665.54
    199 rdf:type schema:Person
    200 sg:person.014500103540.50 schema:affiliation grid-institutes:grid.4807.b
    201 schema:familyName Fernández
    202 schema:givenName Camino
    203 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.014500103540.50
    204 rdf:type schema:Person
    205 sg:person.0604602611.79 schema:affiliation grid-institutes:grid.4807.b
    206 schema:familyName Martínez
    207 schema:givenName Elia Judith
    208 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0604602611.79
    209 rdf:type schema:Person
    210 sg:person.0741337635.31 schema:affiliation grid-institutes:grid.4807.b
    211 schema:familyName Gómez
    212 schema:givenName Xiomar
    213 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0741337635.31
    214 rdf:type schema:Person
    215 sg:pub.10.1007/s10973-007-8415-y schema:sameAs https://app.dimensions.ai/details/publication/pub.1016610689
    216 https://doi.org/10.1007/s10973-007-8415-y
    217 rdf:type schema:CreativeWork
    218 sg:pub.10.1007/s10973-012-2843-z schema:sameAs https://app.dimensions.ai/details/publication/pub.1038901575
    219 https://doi.org/10.1007/s10973-012-2843-z
    220 rdf:type schema:CreativeWork
    221 sg:pub.10.1007/s10973-014-4321-2 schema:sameAs https://app.dimensions.ai/details/publication/pub.1047673754
    222 https://doi.org/10.1007/s10973-014-4321-2
    223 rdf:type schema:CreativeWork
    224 sg:pub.10.1007/s10973-015-4821-8 schema:sameAs https://app.dimensions.ai/details/publication/pub.1047453132
    225 https://doi.org/10.1007/s10973-015-4821-8
    226 rdf:type schema:CreativeWork
    227 sg:pub.10.1007/s10973-018-7464-8 schema:sameAs https://app.dimensions.ai/details/publication/pub.1104496202
    228 https://doi.org/10.1007/s10973-018-7464-8
    229 rdf:type schema:CreativeWork
    230 sg:pub.10.1007/s11270-016-2768-4 schema:sameAs https://app.dimensions.ai/details/publication/pub.1039882901
    231 https://doi.org/10.1007/s11270-016-2768-4
    232 rdf:type schema:CreativeWork
    233 sg:pub.10.1007/s11270-016-2773-7 schema:sameAs https://app.dimensions.ai/details/publication/pub.1052569605
    234 https://doi.org/10.1007/s11270-016-2773-7
    235 rdf:type schema:CreativeWork
    236 sg:pub.10.1007/s11356-014-2887-7 schema:sameAs https://app.dimensions.ai/details/publication/pub.1043290420
    237 https://doi.org/10.1007/s11356-014-2887-7
    238 rdf:type schema:CreativeWork
    239 sg:pub.10.1007/s11356-015-5031-4 schema:sameAs https://app.dimensions.ai/details/publication/pub.1002176820
    240 https://doi.org/10.1007/s11356-015-5031-4
    241 rdf:type schema:CreativeWork
    242 sg:pub.10.1007/s11356-016-7704-z schema:sameAs https://app.dimensions.ai/details/publication/pub.1041946533
    243 https://doi.org/10.1007/s11356-016-7704-z
    244 rdf:type schema:CreativeWork
    245 sg:pub.10.1007/s11356-018-1463-y schema:sameAs https://app.dimensions.ai/details/publication/pub.1101223794
    246 https://doi.org/10.1007/s11356-018-1463-y
    247 rdf:type schema:CreativeWork
    248 sg:pub.10.1007/s11356-019-04675-4 schema:sameAs https://app.dimensions.ai/details/publication/pub.1113474126
    249 https://doi.org/10.1007/s11356-019-04675-4
    250 rdf:type schema:CreativeWork
    251 sg:pub.10.1007/s11356-019-05897-2 schema:sameAs https://app.dimensions.ai/details/publication/pub.1119751449
    252 https://doi.org/10.1007/s11356-019-05897-2
    253 rdf:type schema:CreativeWork
    254 sg:pub.10.1007/s11356-019-06870-9 schema:sameAs https://app.dimensions.ai/details/publication/pub.1123402057
    255 https://doi.org/10.1007/s11356-019-06870-9
    256 rdf:type schema:CreativeWork
    257 sg:pub.10.1007/s11367-012-0424-9 schema:sameAs https://app.dimensions.ai/details/publication/pub.1040535277
    258 https://doi.org/10.1007/s11367-012-0424-9
    259 rdf:type schema:CreativeWork
    260 sg:pub.10.1007/s11368-014-0964-7 schema:sameAs https://app.dimensions.ai/details/publication/pub.1004208390
    261 https://doi.org/10.1007/s11368-014-0964-7
    262 rdf:type schema:CreativeWork
    263 sg:pub.10.1007/s12155-011-9130-x schema:sameAs https://app.dimensions.ai/details/publication/pub.1026203479
    264 https://doi.org/10.1007/s12155-011-9130-x
    265 rdf:type schema:CreativeWork
    266 sg:pub.10.1007/s12155-013-9313-8 schema:sameAs https://app.dimensions.ai/details/publication/pub.1025688451
    267 https://doi.org/10.1007/s12155-013-9313-8
    268 rdf:type schema:CreativeWork
    269 sg:pub.10.1007/s12649-010-9038-2 schema:sameAs https://app.dimensions.ai/details/publication/pub.1015058921
    270 https://doi.org/10.1007/s12649-010-9038-2
    271 rdf:type schema:CreativeWork
    272 sg:pub.10.1007/s12649-012-9118-6 schema:sameAs https://app.dimensions.ai/details/publication/pub.1008612781
    273 https://doi.org/10.1007/s12649-012-9118-6
    274 rdf:type schema:CreativeWork
    275 sg:pub.10.1007/s12649-016-9812-x schema:sameAs https://app.dimensions.ai/details/publication/pub.1074225830
    276 https://doi.org/10.1007/s12649-016-9812-x
    277 rdf:type schema:CreativeWork
    278 sg:pub.10.1007/s12649-018-0399-2 schema:sameAs https://app.dimensions.ai/details/publication/pub.1105341074
    279 https://doi.org/10.1007/s12649-018-0399-2
    280 rdf:type schema:CreativeWork
    281 sg:pub.10.1007/s13762-018-1982-6 schema:sameAs https://app.dimensions.ai/details/publication/pub.1106806252
    282 https://doi.org/10.1007/s13762-018-1982-6
    283 rdf:type schema:CreativeWork
    284 grid-institutes:grid.425217.7 schema:alternateName Instituto Nacional del Carbón, INCAR-CSIC, Francisco Pintado Fe 26, 33011, Oviedo, Spain
    285 schema:name Instituto Nacional del Carbón, INCAR-CSIC, Francisco Pintado Fe 26, 33011, Oviedo, Spain
    286 rdf:type schema:Organization
    287 grid-institutes:grid.4807.b schema:alternateName Chemical and Environmental Bioprocess Engineering Group, Natural Resources Institute (IRENA), University of León, León, Spain
    288 Department of Mechanical, Computer Science and Aerospace Engineering, School of Industrial Engineering and Computer Science, University of León, Campus Vegazana, 24009, León, Spain
    289 schema:name Chemical and Environmental Bioprocess Engineering Group, Natural Resources Institute (IRENA), University of León, León, Spain
    290 Department of Mechanical, Computer Science and Aerospace Engineering, School of Industrial Engineering and Computer Science, University of León, Campus Vegazana, 24009, León, Spain
    291 rdf:type schema:Organization
     




    Preview window. Press ESC to close (or click here)


    ...