Article(id=1319241515977781741, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319241501746512444, articleNumber=null, orderNo=null, doi=10.13647/j.cnki.btgkj.2020.01.002, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1562515200000, receivedDateStr=2019-07-08, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1792461287730, onlineDateStr=2026-10-20, pubDate=1582560000000, pubDateStr=2020-02-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1792461287730, onlineIssueDateStr=2026-10-20, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1792461287730, creator=13701087609, updateTime=1792461287730, updator=13701087609, issue=Issue{id=1319241501746512444, tenantId=1146029695717560320, journalId=1185652524569653253, year='2020', volume='46', issue='1', pageStart='1', pageEnd='98', issueExtLink='null', onlineDate='null', pubDate='1582560000000', pubDateStr='2020-02-25', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1792461284337, creator='13701087609', updateTime=1792735012408, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1320389600552530694, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319241501746512444, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1320389600552530695, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319241501746512444, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=5, endPage=9, ext={EN=ArticleExt(id=1319241516166525422, articleId=1319241515977781741, tenantId=1146029695717560320, journalId=1185652524569653253, language=EN, title=Analysis on Changes of Coking Coal Resources and Coal Blending Structure for 7 m Coke Oven of Baotou Steel, columnId=1187340472918880861, journalTitle=Science & Technology of Baotou Steel, columnName=Production Practice and Management, runingTitle=null, highlight=null, articleAbstract=

In this paper, it is summarized the coking coal resources used by Baotou Steel in recent years. With the changes of supply and demand for coking coal resources, the characteristics of coal blending structure for 7 m coke oven as well as the changes of it and coke quality with the changes of resources are analyzed from the regional variation and variety variation trends of coking coal resources. Moreover, the coal substitution under the premise that the coke quality meets the manufacture requirements of blast furnace is studied and some suggestions on continuing to optimize the coal blending structure are put forward.

, authors=Xiao-zong Jia1, Ying Chen1, Jian-wen Lu2, authorsList=Xiao-zong Jia, Ying Chen, Jian-wen Lu, authorCompany=null, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1319241516497875439, articleId=1319241515977781741, tenantId=1146029695717560320, journalId=1185652524569653253, language=CN, title=包钢炼焦煤资源和7 m焦炉配煤结构变化分析, columnId=1185882039552193444, journalTitle=包钢科技, columnName=生产实践与管理, runingTitle=null, highlight=null, articleAbstract=

文章对包钢近年来所用炼焦煤资源进行了梳理总结,在炼焦煤资源供需变化的情况下,从炼焦煤资源地域性变化趋势和品种变化趋势两方面,分析了7 m焦炉配煤结构的特征和随资源状况的改变,以及对应焦炭质量的变化,研究了在焦炭质量满足高炉生产需求的前提下煤种间的替代,同时对配煤结构的继续优化提出建议。

, authors=贾晓宗1, 陈影1, 芦建文2, authorsList=贾晓宗, 陈影, 芦建文, authorCompany=null, correspAuthors=null, authorNote=

贾晓宗(1974-),男,内蒙古凉城县人,工程师,主要从事配煤及焦炭质量管理工作。

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贾晓宗(1974-),男,内蒙古凉城县人,工程师,主要从事配煤及焦炭质量管理工作。

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贾晓宗(1974-),男,内蒙古凉城县人,工程师,主要从事配煤及焦炭质量管理工作。

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包钢炼焦煤资源和7 m焦炉配煤结构变化分析
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贾晓宗 1 , 陈影 1 , 芦建文 2
包钢科技 | 生产实践与管理 2020,46(1): 5-9
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包钢科技 |生产实践与管理 2020 , 46 (1) : 5 -9
包钢炼焦煤资源和7 m焦炉配煤结构变化分析
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贾晓宗1, 陈影1, 芦建文2
作者信息
  • 1.内蒙古包钢钢联股份有限公司煤焦化工分公司,内蒙古 包头 014010
  • 2.包头钢铁(集团)有限责任公司信息服务中心,内蒙古 包头 014010
作者简介:

贾晓宗(1974-),男,内蒙古凉城县人,工程师,主要从事配煤及焦炭质量管理工作。

Analysis on Changes of Coking Coal Resources and Coal Blending Structure for 7 m Coke Oven of Baotou Steel
Xiao-zong Jia1, Ying Chen1, Jian-wen Lu2
Affiliations
  • 1.Coke Chemical Engineering Branch Co. of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
  • 2.Information Service Center of Baotou Iron & Steel (Group) Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
出版时间: 2020-02-25 doi: 10.13647/j.cnki.btgkj.2020.01.002
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文章对包钢近年来所用炼焦煤资源进行了梳理总结,在炼焦煤资源供需变化的情况下,从炼焦煤资源地域性变化趋势和品种变化趋势两方面,分析了7 m焦炉配煤结构的特征和随资源状况的改变,以及对应焦炭质量的变化,研究了在焦炭质量满足高炉生产需求的前提下煤种间的替代,同时对配煤结构的继续优化提出建议。

炼焦煤资源  /  配煤结构  /  焦炭质量

In this paper, it is summarized the coking coal resources used by Baotou Steel in recent years. With the changes of supply and demand for coking coal resources, the characteristics of coal blending structure for 7 m coke oven as well as the changes of it and coke quality with the changes of resources are analyzed from the regional variation and variety variation trends of coking coal resources. Moreover, the coal substitution under the premise that the coke quality meets the manufacture requirements of blast furnace is studied and some suggestions on continuing to optimize the coal blending structure are put forward.

coking coal resources  /  coal blending structure  /  coke quality
贾晓宗, 陈影, 芦建文. 包钢炼焦煤资源和7 m焦炉配煤结构变化分析. 包钢科技, 2020 , 46 (1) : 5 -9 . DOI: 10.13647/j.cnki.btgkj.2020.01.002
Xiao-zong Jia, Ying Chen, Jian-wen Lu. Analysis on Changes of Coking Coal Resources and Coal Blending Structure for 7 m Coke Oven of Baotou Steel[J]. Science & Technology of Baotou Steel, 2020 , 46 (1) : 5 -9 . DOI: 10.13647/j.cnki.btgkj.2020.01.002

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doi: 10.13647/j.cnki.btgkj.2020.01.002
  • 接收时间:2019-07-08
  • 首发时间:2026-10-20
  • 出版时间:2020-02-25
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  • 收稿日期:2019-07-08
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    1.内蒙古包钢钢联股份有限公司煤焦化工分公司,内蒙古 包头 014010
    2.包头钢铁(集团)有限责任公司信息服务中心,内蒙古 包头 014010
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2种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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