Article(id=1319224795133227723, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319224767723459578, articleNumber=null, orderNo=null, doi=10.13647/j.cnki.btgkj.2019.05.021, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1563724800000, receivedDateStr=2019-07-22, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1792457301170, onlineDateStr=2026-10-20, pubDate=1571932800000, pubDateStr=2019-10-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1792457301170, onlineIssueDateStr=2026-10-20, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1792457301170, creator=13701087609, updateTime=1792457301170, updator=13701087609, issue=Issue{id=1319224767723459578, tenantId=1146029695717560320, journalId=1185652524569653253, year='2019', volume='45', issue='5', pageStart='1', pageEnd='98', issueExtLink='null', onlineDate='null', pubDate='1571932800000', pubDateStr='2019-10-25', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1792457294636, creator='13701087609', updateTime=1792734699581, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1320388288695882412, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319224767723459578, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1320388288695882413, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319224767723459578, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=75, endPage=78, ext={EN=ArticleExt(id=1319224796769006284, articleId=1319224795133227723, tenantId=1146029695717560320, journalId=1185652524569653253, language=EN, title=Cost-benefit Analysis on Sewage System Transformation Project of Iron and Steel Enterprises, columnId=1319224765399815143, journalTitle=Science & Technology of Baotou Steel, columnName=Circular Economy, runingTitle=null, highlight=null, articleAbstract=

The sewage transformation project is a water-saving transformation project for subsidiary of a northern iron and steel enterprise, which is a practical project that could improve efficiency and seek development for iron and steel enterprises as well as it is with the significant economic, social and environmental benefits of water saving. In the paper, the economic benefits of water saving are evaluated with benefit-cost analysis on the basis of calculating the amount of saving water and water discharge; the environmental benefits are evaluated combining the quantitative method and qualitative method; the social benefits are assessed with the qualitative analysis. Finally, the conventional methods suitable for iron and steel enterprises to evaluate water saving projects are summarized.

, authors=Shuang Li1, Hao Bai2, Yong Zhang3, authorsList=Shuang Li, Hao Bai, Yong Zhang, 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=1319224796982915789, articleId=1319224795133227723, tenantId=1146029695717560320, journalId=1185652524569653253, language=CN, title=钢铁企业供污水系统改造项目的费用效益分析, columnId=1319224765848605673, journalTitle=包钢科技, columnName=循环经济, runingTitle=null, highlight=null, articleAbstract=

供污水改造项目是北方某钢铁企业子公司的一项节水改造项目,它是钢铁企业提高效率、谋求发展的一项实事工程,在节水方面具有明显的经济、环境和社会效益。文章在计算节水量和排水量的基础上,采用费用效益分析法评估了项目在节水上的经济效益;采用定量与定性相结合的方法评估了环境效益;采用定性分析评价了社会效益,并总结了适用钢铁企业节水项目评估的一般方法。

, authors=李爽1, 白昊2, 张勇3, authorsList=李爽, 白昊, 张勇, authorCompany=null, correspAuthors=null, authorNote=

李爽(1987-),女,贵州省都匀市人,讲师,现从事环境管理教学工作。

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李爽(1987-),女,贵州省都匀市人,讲师,现从事环境管理教学工作。

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李爽(1987-),女,贵州省都匀市人,讲师,现从事环境管理教学工作。

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钢铁企业供污水系统改造项目的费用效益分析
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李爽 1 , 白昊 2 , 张勇 3
包钢科技 | 循环经济 2019,45(5): 75-78
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包钢科技 |循环经济 2019 , 45 (5) : 75 -78
钢铁企业供污水系统改造项目的费用效益分析
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李爽1, 白昊2, 张勇3
作者信息
  • 1.包头铁道职业技术学院,内蒙古 包头 014010
  • 2.内蒙古包钢钢联股份有限公司稀土钢炼铁厂,内蒙古 包头 014010
  • 3.华东师范大学生态与环境科学学院,上海 200241
作者简介:

李爽(1987-),女,贵州省都匀市人,讲师,现从事环境管理教学工作。

Cost-benefit Analysis on Sewage System Transformation Project of Iron and Steel Enterprises
Shuang Li1, Hao Bai2, Yong Zhang3
Affiliations
  • 1.Baotou Railway Vocational and Technical College, Baotou 014010, Inner Mongolia Autonomous Region, China
  • 2.Rare Earth Steel Iron-making Plant of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
  • 3.School of Ecological and Environmental Sciences, East China Normal University, Shanghai 200241, China
出版时间: 2019-10-25 doi: 10.13647/j.cnki.btgkj.2019.05.021
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供污水改造项目是北方某钢铁企业子公司的一项节水改造项目,它是钢铁企业提高效率、谋求发展的一项实事工程,在节水方面具有明显的经济、环境和社会效益。文章在计算节水量和排水量的基础上,采用费用效益分析法评估了项目在节水上的经济效益;采用定量与定性相结合的方法评估了环境效益;采用定性分析评价了社会效益,并总结了适用钢铁企业节水项目评估的一般方法。

钢铁企业  /  费用效益分析  /  节水改造

The sewage transformation project is a water-saving transformation project for subsidiary of a northern iron and steel enterprise, which is a practical project that could improve efficiency and seek development for iron and steel enterprises as well as it is with the significant economic, social and environmental benefits of water saving. In the paper, the economic benefits of water saving are evaluated with benefit-cost analysis on the basis of calculating the amount of saving water and water discharge; the environmental benefits are evaluated combining the quantitative method and qualitative method; the social benefits are assessed with the qualitative analysis. Finally, the conventional methods suitable for iron and steel enterprises to evaluate water saving projects are summarized.

iron and steel enterprises  /  cost-benefit analysis  /  water-saving transformation
李爽, 白昊, 张勇. 钢铁企业供污水系统改造项目的费用效益分析. 包钢科技, 2019 , 45 (5) : 75 -78 . DOI: 10.13647/j.cnki.btgkj.2019.05.021
Shuang Li, Hao Bai, Yong Zhang. Cost-benefit Analysis on Sewage System Transformation Project of Iron and Steel Enterprises[J]. Science & Technology of Baotou Steel, 2019 , 45 (5) : 75 -78 . DOI: 10.13647/j.cnki.btgkj.2019.05.021

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doi: 10.13647/j.cnki.btgkj.2019.05.021
  • 接收时间:2019-07-22
  • 首发时间:2026-10-20
  • 出版时间:2019-10-25
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  • 收稿日期:2019-07-22
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    1.包头铁道职业技术学院,内蒙古 包头 014010
    2.内蒙古包钢钢联股份有限公司稀土钢炼铁厂,内蒙古 包头 014010
    3.华东师范大学生态与环境科学学院,上海 200241
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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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