Article(id=1319243253656957731, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319243244198809867, articleNumber=null, orderNo=null, doi=10.13647/j.cnki.btgkj.2021.04.001, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1620748800000, receivedDateStr=2021-05-12, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1792461702026, onlineDateStr=2026-10-20, pubDate=1629820800000, pubDateStr=2021-08-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1792461702026, onlineIssueDateStr=2026-10-20, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1792461702026, creator=13701087609, updateTime=1792461702026, updator=13701087609, issue=Issue{id=1319243244198809867, tenantId=1146029695717560320, journalId=1185652524569653253, year='2021', volume='47', issue='4', pageStart='1', pageEnd='98', issueExtLink='null', onlineDate='null', pubDate='1629820800000', pubDateStr='2021-08-25', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1792461699771, creator='13701087609', updateTime=1792735371722, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1320391107637264594, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319243244198809867, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1320391107637264595, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319243244198809867, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=1, endPage=3, ext={EN=ArticleExt(id=1319243253870867236, articleId=1319243253656957731, tenantId=1146029695717560320, journalId=1185652524569653253, language=EN, title=Study on Transformation Rule of Nitrogen for Coking Coal in Coke and Gas, columnId=1187100783049851249, journalTitle=Science & Technology of Baotou Steel, columnName=Expert Forum, runingTitle=null, highlight=null, articleAbstract=

The data transforming relationship of nitrogen for as-fired coal in solid and gaseous phases is established through the comprehensive study of nitrogen in metallurgical coal concentrate for 6 m coke oven of Baotou Steel, which could provide the data guidance for adjusting coal blending ratio, reducing nitrogen content in coke and ammonia content in coke oven gas as well as the theoretical basis for formulating modification scheme of gas purification system of Baotou Steel and design of matched coke oven flue gas desulfurization and denitrification for 6 m and 7 m coke ovens.

, authors=Xiao-jiong Li1, Ying Chen2, Li-jun Fu1, authorsList=Xiao-jiong Li, Ying Chen, Li-jun Fu, 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=1319243254080582437, articleId=1319243253656957731, tenantId=1146029695717560320, journalId=1185652524569653253, language=CN, title=炼焦煤氮元素在焦炭和煤气中转化规律研究, columnId=1185887584006844505, journalTitle=包钢科技, columnName=专家论坛, runingTitle=null, highlight=null, articleAbstract=

通过对包钢6 m焦炉炼焦精煤氮元素的全面研究,建立了入炉煤氮元素在固相和气相中的数据转化关系,为下一步调整配煤比和降低焦炭中氮含量以及焦炉煤气中氨含量提出数据指导;同时也为包钢煤气净化系统改造方案的制定和6 m、7 m焦炉配套的焦炉烟气脱硫脱硝的设计,提供了理论依据。

, authors=李晓炅1, 陈影2, 付利俊1, authorsList=李晓炅, 陈影, 付利俊, authorCompany=null, correspAuthors=null, authorNote=

李晓炅(1974-),男,内蒙古包头市人,硕士,正高级工程师,现从事配煤炼焦工作。

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李晓炅(1974-),男,内蒙古包头市人,硕士,正高级工程师,现从事配煤炼焦工作。

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炼焦煤氮元素在焦炭和煤气中转化规律研究
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李晓炅 1 , 陈影 2 , 付利俊 1
包钢科技 | 专家论坛 2021,47(4): 1-3
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包钢科技 |专家论坛 2021 , 47 (4) : 1 -3
炼焦煤氮元素在焦炭和煤气中转化规律研究
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李晓炅1, 陈影2, 付利俊1
作者信息
  • 1.内蒙古包钢钢联股份有限公司技术中心,内蒙古 包头 014010
  • 2.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
作者简介:

李晓炅(1974-),男,内蒙古包头市人,硕士,正高级工程师,现从事配煤炼焦工作。

Study on Transformation Rule of Nitrogen for Coking Coal in Coke and Gas
Xiao-jiong Li1, Ying Chen2, Li-jun Fu1
Affiliations
  • 1.Technical Center of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
  • 2.Coke Chemical Engineering Branch Co. of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
出版时间: 2021-08-25 doi: 10.13647/j.cnki.btgkj.2021.04.001
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通过对包钢6 m焦炉炼焦精煤氮元素的全面研究,建立了入炉煤氮元素在固相和气相中的数据转化关系,为下一步调整配煤比和降低焦炭中氮含量以及焦炉煤气中氨含量提出数据指导;同时也为包钢煤气净化系统改造方案的制定和6 m、7 m焦炉配套的焦炉烟气脱硫脱硝的设计,提供了理论依据。

炼焦煤  /  氮元素  /  数据转化规律

The data transforming relationship of nitrogen for as-fired coal in solid and gaseous phases is established through the comprehensive study of nitrogen in metallurgical coal concentrate for 6 m coke oven of Baotou Steel, which could provide the data guidance for adjusting coal blending ratio, reducing nitrogen content in coke and ammonia content in coke oven gas as well as the theoretical basis for formulating modification scheme of gas purification system of Baotou Steel and design of matched coke oven flue gas desulfurization and denitrification for 6 m and 7 m coke ovens.

coking coal  /  nitrogen  /  transformation rule of data
李晓炅, 陈影, 付利俊. 炼焦煤氮元素在焦炭和煤气中转化规律研究. 包钢科技, 2021 , 47 (4) : 1 -3 . DOI: 10.13647/j.cnki.btgkj.2021.04.001
Xiao-jiong Li, Ying Chen, Li-jun Fu. Study on Transformation Rule of Nitrogen for Coking Coal in Coke and Gas[J]. Science & Technology of Baotou Steel, 2021 , 47 (4) : 1 -3 . DOI: 10.13647/j.cnki.btgkj.2021.04.001

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doi: 10.13647/j.cnki.btgkj.2021.04.001
  • 接收时间:2021-05-12
  • 首发时间:2026-10-20
  • 出版时间:2021-08-25
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  • 收稿日期:2021-05-12
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    1.内蒙古包钢钢联股份有限公司技术中心,内蒙古 包头 014010
    2.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
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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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