Phase transformation in suspension roasting of oolitic hematite ore View Full Text


Ontology type: schema:ScholarlyArticle     


Article Info

DATE

2015-12

AUTHORS

Yan-jun Li, Ru Wang, Yue-xin Han, Xin-chao Wei

ABSTRACT

Suspension roasting followed by magnetic separation is a promising method to upgrade oolitic hematite ore. An oolitic hematite ore was roasted using suspension roasting technology at different temperatures. The phase transformation for iron minerals was investigated by XRD and Mossbauer spectrum, and the characteristics of roasted product were analyzed by VSM and SEM-EDS. Results indicate that the magnetic concentrate is of 58.73% Fe with iron recovery of 83.96% at 650 °C. The hematite is rapidly transformed into magnetite during the roasting with transformation ratio of 92.75% at 650 °C. Roasting temperature has a significant influence on the phase transformation of hematite to magnetite. The transformation ratio increases with increased temperature. After roasting, the magnetic susceptibility is significantly improved, while iron ore microstructure is not altered significantly. More... »

PAGES

4560-4565

References to SciGraph publications

Identifiers

URI

http://scigraph.springernature.com/pub.10.1007/s11771-015-3006-8

DOI

http://dx.doi.org/10.1007/s11771-015-3006-8

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1009005475


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/2008/0914", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Resources Engineering and Extractive Metallurgy", 
        "type": "DefinedTerm"
      }, 
      {
        "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/09", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Engineering", 
        "type": "DefinedTerm"
      }
    ], 
    "author": [
      {
        "affiliation": {
          "alternateName": "Northeastern University", 
          "id": "https://www.grid.ac/institutes/grid.412252.2", 
          "name": [
            "School of Resources and Civil Engineering, Northeastern University, 110819, Shenyang, China"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Li", 
        "givenName": "Yan-jun", 
        "id": "sg:person.013653476214.86", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.013653476214.86"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Northeastern University", 
          "id": "https://www.grid.ac/institutes/grid.412252.2", 
          "name": [
            "School of Resources and Civil Engineering, Northeastern University, 110819, Shenyang, China"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Wang", 
        "givenName": "Ru", 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Northeastern University", 
          "id": "https://www.grid.ac/institutes/grid.412252.2", 
          "name": [
            "School of Resources and Civil Engineering, Northeastern University, 110819, Shenyang, China"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Han", 
        "givenName": "Yue-xin", 
        "id": "sg:person.015246437214.44", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.015246437214.44"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "SUNY Polytechnic Institute", 
          "id": "https://www.grid.ac/institutes/grid.441535.2", 
          "name": [
            "College of Engineering, The State University of New York Polytechnic Institute, 13502, Utica, NY, USA"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Wei", 
        "givenName": "Xin-chao", 
        "id": "sg:person.01006160761.78", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01006160761.78"
        ], 
        "type": "Person"
      }
    ], 
    "citation": [
      {
        "id": "sg:pub.10.1007/bf02650192", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1000922969", 
          "https://doi.org/10.1007/bf02650192"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1007/bf02650192", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1000922969", 
          "https://doi.org/10.1007/bf02650192"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1007/bf03183498", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1004511853", 
          "https://doi.org/10.1007/bf03183498"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1007/bf03183498", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1004511853", 
          "https://doi.org/10.1007/bf03183498"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1016/j.pss.2006.05.042", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1008465908"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1016/j.minpro.2013.07.006", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1011194008"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1016/j.jhazmat.2012.01.076", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1011645447"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1016/j.mineng.2012.05.014", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1012377208"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1080/08827509208914211", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1023519599"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1007/s11595-011-0192-6", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1026382208", 
          "https://doi.org/10.1007/s11595-011-0192-6"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1179/1743281211y.0000000071", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1028444487"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1016/j.jhazmat.2012.08.052", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1031293548"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1016/j.powtec.2013.03.049", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1034936580"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1007/s12613-013-0744-1", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1050895912", 
          "https://doi.org/10.1007/s12613-013-0744-1"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1021/ie303233k", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1055606628"
        ], 
        "type": "CreativeWork"
      }
    ], 
    "datePublished": "2015-12", 
    "datePublishedReg": "2015-12-01", 
    "description": "Suspension roasting followed by magnetic separation is a promising method to upgrade oolitic hematite ore. An oolitic hematite ore was roasted using suspension roasting technology at different temperatures. The phase transformation for iron minerals was investigated by XRD and Mossbauer spectrum, and the characteristics of roasted product were analyzed by VSM and SEM-EDS. Results indicate that the magnetic concentrate is of 58.73% Fe with iron recovery of 83.96% at 650 \u00b0C. The hematite is rapidly transformed into magnetite during the roasting with transformation ratio of 92.75% at 650 \u00b0C. Roasting temperature has a significant influence on the phase transformation of hematite to magnetite. The transformation ratio increases with increased temperature. After roasting, the magnetic susceptibility is significantly improved, while iron ore microstructure is not altered significantly.", 
    "genre": "research_article", 
    "id": "sg:pub.10.1007/s11771-015-3006-8", 
    "inLanguage": [
      "en"
    ], 
    "isAccessibleForFree": false, 
    "isPartOf": [
      {
        "id": "sg:journal.1135866", 
        "issn": [
          "2095-2899", 
          "2227-5223"
        ], 
        "name": "Journal of Central South University", 
        "type": "Periodical"
      }, 
      {
        "issueNumber": "12", 
        "type": "PublicationIssue"
      }, 
      {
        "type": "PublicationVolume", 
        "volumeNumber": "22"
      }
    ], 
    "name": "Phase transformation in suspension roasting of oolitic hematite ore", 
    "pagination": "4560-4565", 
    "productId": [
      {
        "name": "readcube_id", 
        "type": "PropertyValue", 
        "value": [
          "2ae730c0c6f527edd6d8ed27cd01a74d08eb1f478837eb9edca4ca787e3cf0e7"
        ]
      }, 
      {
        "name": "doi", 
        "type": "PropertyValue", 
        "value": [
          "10.1007/s11771-015-3006-8"
        ]
      }, 
      {
        "name": "dimensions_id", 
        "type": "PropertyValue", 
        "value": [
          "pub.1009005475"
        ]
      }
    ], 
    "sameAs": [
      "https://doi.org/10.1007/s11771-015-3006-8", 
      "https://app.dimensions.ai/details/publication/pub.1009005475"
    ], 
    "sdDataset": "articles", 
    "sdDatePublished": "2019-04-10T17:33", 
    "sdLicense": "https://scigraph.springernature.com/explorer/license/", 
    "sdPublisher": {
      "name": "Springer Nature - SN SciGraph project", 
      "type": "Organization"
    }, 
    "sdSource": "s3://com-uberresearch-data-dimensions-target-20181106-alternative/cleanup/v134/2549eaecd7973599484d7c17b260dba0a4ecb94b/merge/v9/a6c9fde33151104705d4d7ff012ea9563521a3ce/jats-lookup/v90/0000000001_0000000264/records_8672_00000520.jsonl", 
    "type": "ScholarlyArticle", 
    "url": "http://link.springer.com/10.1007%2Fs11771-015-3006-8"
  }
]
 

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/s11771-015-3006-8'

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/s11771-015-3006-8'

Turtle is a human-readable linked data format.

curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1007/s11771-015-3006-8'

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

curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1007/s11771-015-3006-8'


 

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

127 TRIPLES      21 PREDICATES      40 URIs      19 LITERALS      7 BLANK NODES

Subject Predicate Object
1 sg:pub.10.1007/s11771-015-3006-8 schema:about anzsrc-for:09
2 anzsrc-for:0914
3 schema:author N08803f5302b74644bb3f3b1319089a07
4 schema:citation sg:pub.10.1007/bf02650192
5 sg:pub.10.1007/bf03183498
6 sg:pub.10.1007/s11595-011-0192-6
7 sg:pub.10.1007/s12613-013-0744-1
8 https://doi.org/10.1016/j.jhazmat.2012.01.076
9 https://doi.org/10.1016/j.jhazmat.2012.08.052
10 https://doi.org/10.1016/j.mineng.2012.05.014
11 https://doi.org/10.1016/j.minpro.2013.07.006
12 https://doi.org/10.1016/j.powtec.2013.03.049
13 https://doi.org/10.1016/j.pss.2006.05.042
14 https://doi.org/10.1021/ie303233k
15 https://doi.org/10.1080/08827509208914211
16 https://doi.org/10.1179/1743281211y.0000000071
17 schema:datePublished 2015-12
18 schema:datePublishedReg 2015-12-01
19 schema:description Suspension roasting followed by magnetic separation is a promising method to upgrade oolitic hematite ore. An oolitic hematite ore was roasted using suspension roasting technology at different temperatures. The phase transformation for iron minerals was investigated by XRD and Mossbauer spectrum, and the characteristics of roasted product were analyzed by VSM and SEM-EDS. Results indicate that the magnetic concentrate is of 58.73% Fe with iron recovery of 83.96% at 650 °C. The hematite is rapidly transformed into magnetite during the roasting with transformation ratio of 92.75% at 650 °C. Roasting temperature has a significant influence on the phase transformation of hematite to magnetite. The transformation ratio increases with increased temperature. After roasting, the magnetic susceptibility is significantly improved, while iron ore microstructure is not altered significantly.
20 schema:genre research_article
21 schema:inLanguage en
22 schema:isAccessibleForFree false
23 schema:isPartOf N160bcad32be04571acfc3043e79f2f58
24 N2d46c509d66343d2b17439bd3c58a19d
25 sg:journal.1135866
26 schema:name Phase transformation in suspension roasting of oolitic hematite ore
27 schema:pagination 4560-4565
28 schema:productId N39bb7aa27de9485fb6b3d716f6bb5e1c
29 N42e13b07949d430a890b77be4813dbb2
30 N84225bdc78ba404b9beb4312cadbed77
31 schema:sameAs https://app.dimensions.ai/details/publication/pub.1009005475
32 https://doi.org/10.1007/s11771-015-3006-8
33 schema:sdDatePublished 2019-04-10T17:33
34 schema:sdLicense https://scigraph.springernature.com/explorer/license/
35 schema:sdPublisher N542772bba0954d9ba815de8c45ce27f6
36 schema:url http://link.springer.com/10.1007%2Fs11771-015-3006-8
37 sgo:license sg:explorer/license/
38 sgo:sdDataset articles
39 rdf:type schema:ScholarlyArticle
40 N08803f5302b74644bb3f3b1319089a07 rdf:first sg:person.013653476214.86
41 rdf:rest Na444012f5ebb496facddefd3efa68b07
42 N160bcad32be04571acfc3043e79f2f58 schema:issueNumber 12
43 rdf:type schema:PublicationIssue
44 N2d46c509d66343d2b17439bd3c58a19d schema:volumeNumber 22
45 rdf:type schema:PublicationVolume
46 N39bb7aa27de9485fb6b3d716f6bb5e1c schema:name doi
47 schema:value 10.1007/s11771-015-3006-8
48 rdf:type schema:PropertyValue
49 N42e13b07949d430a890b77be4813dbb2 schema:name readcube_id
50 schema:value 2ae730c0c6f527edd6d8ed27cd01a74d08eb1f478837eb9edca4ca787e3cf0e7
51 rdf:type schema:PropertyValue
52 N542772bba0954d9ba815de8c45ce27f6 schema:name Springer Nature - SN SciGraph project
53 rdf:type schema:Organization
54 N5567065bf1fd43f09a9e4c9d20609ae0 schema:affiliation https://www.grid.ac/institutes/grid.412252.2
55 schema:familyName Wang
56 schema:givenName Ru
57 rdf:type schema:Person
58 N7678605077cd491ca46bdaed435aa253 rdf:first sg:person.01006160761.78
59 rdf:rest rdf:nil
60 N84225bdc78ba404b9beb4312cadbed77 schema:name dimensions_id
61 schema:value pub.1009005475
62 rdf:type schema:PropertyValue
63 Na444012f5ebb496facddefd3efa68b07 rdf:first N5567065bf1fd43f09a9e4c9d20609ae0
64 rdf:rest Nc1fb72bfe19f4c359fd51fd8af939511
65 Nc1fb72bfe19f4c359fd51fd8af939511 rdf:first sg:person.015246437214.44
66 rdf:rest N7678605077cd491ca46bdaed435aa253
67 anzsrc-for:09 schema:inDefinedTermSet anzsrc-for:
68 schema:name Engineering
69 rdf:type schema:DefinedTerm
70 anzsrc-for:0914 schema:inDefinedTermSet anzsrc-for:
71 schema:name Resources Engineering and Extractive Metallurgy
72 rdf:type schema:DefinedTerm
73 sg:journal.1135866 schema:issn 2095-2899
74 2227-5223
75 schema:name Journal of Central South University
76 rdf:type schema:Periodical
77 sg:person.01006160761.78 schema:affiliation https://www.grid.ac/institutes/grid.441535.2
78 schema:familyName Wei
79 schema:givenName Xin-chao
80 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01006160761.78
81 rdf:type schema:Person
82 sg:person.013653476214.86 schema:affiliation https://www.grid.ac/institutes/grid.412252.2
83 schema:familyName Li
84 schema:givenName Yan-jun
85 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.013653476214.86
86 rdf:type schema:Person
87 sg:person.015246437214.44 schema:affiliation https://www.grid.ac/institutes/grid.412252.2
88 schema:familyName Han
89 schema:givenName Yue-xin
90 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.015246437214.44
91 rdf:type schema:Person
92 sg:pub.10.1007/bf02650192 schema:sameAs https://app.dimensions.ai/details/publication/pub.1000922969
93 https://doi.org/10.1007/bf02650192
94 rdf:type schema:CreativeWork
95 sg:pub.10.1007/bf03183498 schema:sameAs https://app.dimensions.ai/details/publication/pub.1004511853
96 https://doi.org/10.1007/bf03183498
97 rdf:type schema:CreativeWork
98 sg:pub.10.1007/s11595-011-0192-6 schema:sameAs https://app.dimensions.ai/details/publication/pub.1026382208
99 https://doi.org/10.1007/s11595-011-0192-6
100 rdf:type schema:CreativeWork
101 sg:pub.10.1007/s12613-013-0744-1 schema:sameAs https://app.dimensions.ai/details/publication/pub.1050895912
102 https://doi.org/10.1007/s12613-013-0744-1
103 rdf:type schema:CreativeWork
104 https://doi.org/10.1016/j.jhazmat.2012.01.076 schema:sameAs https://app.dimensions.ai/details/publication/pub.1011645447
105 rdf:type schema:CreativeWork
106 https://doi.org/10.1016/j.jhazmat.2012.08.052 schema:sameAs https://app.dimensions.ai/details/publication/pub.1031293548
107 rdf:type schema:CreativeWork
108 https://doi.org/10.1016/j.mineng.2012.05.014 schema:sameAs https://app.dimensions.ai/details/publication/pub.1012377208
109 rdf:type schema:CreativeWork
110 https://doi.org/10.1016/j.minpro.2013.07.006 schema:sameAs https://app.dimensions.ai/details/publication/pub.1011194008
111 rdf:type schema:CreativeWork
112 https://doi.org/10.1016/j.powtec.2013.03.049 schema:sameAs https://app.dimensions.ai/details/publication/pub.1034936580
113 rdf:type schema:CreativeWork
114 https://doi.org/10.1016/j.pss.2006.05.042 schema:sameAs https://app.dimensions.ai/details/publication/pub.1008465908
115 rdf:type schema:CreativeWork
116 https://doi.org/10.1021/ie303233k schema:sameAs https://app.dimensions.ai/details/publication/pub.1055606628
117 rdf:type schema:CreativeWork
118 https://doi.org/10.1080/08827509208914211 schema:sameAs https://app.dimensions.ai/details/publication/pub.1023519599
119 rdf:type schema:CreativeWork
120 https://doi.org/10.1179/1743281211y.0000000071 schema:sameAs https://app.dimensions.ai/details/publication/pub.1028444487
121 rdf:type schema:CreativeWork
122 https://www.grid.ac/institutes/grid.412252.2 schema:alternateName Northeastern University
123 schema:name School of Resources and Civil Engineering, Northeastern University, 110819, Shenyang, China
124 rdf:type schema:Organization
125 https://www.grid.ac/institutes/grid.441535.2 schema:alternateName SUNY Polytechnic Institute
126 schema:name College of Engineering, The State University of New York Polytechnic Institute, 13502, Utica, NY, USA
127 rdf:type schema:Organization
 




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


...