Article(id=1169295842641981526, tenantId=1146029695717560320, journalId=1146120122248306696, issueId=1169295841580819245, articleNumber=1009-2617(2025)03-0327-07, orderNo=null, doi=10.13355/j.cnki.sfyj.2025.03.006, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1739635200000, receivedDateStr=2025-02-16, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1756711453352, onlineDateStr=2025-09-01, pubDate=1750348800000, pubDateStr=2025-06-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1756711453352, onlineIssueDateStr=2025-09-01, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1756711453352, creator=13701087609, updateTime=1756711453352, updator=13701087609, issue=Issue{id=1169295841580819245, tenantId=1146029695717560320, journalId=1146120122248306696, year='2025', volume='44', issue='3', pageStart='283', pageEnd='431', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=0, createTime=1756711453097, creator=13701087609, updateTime=1756711962360, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1169297977647571041, tenantId=1146029695717560320, journalId=1146120122248306696, issueId=1169295841580819245, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1169297977647571042, tenantId=1146029695717560320, journalId=1146120122248306696, issueId=1169295841580819245, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=327, endPage=333, ext={EN=ArticleExt(id=1169295842851696728, articleId=1169295842641981526, tenantId=1146029695717560320, journalId=1146120122248306696, language=EN, title=Recovery of Copper and Magnesium from Desulfurization Wastewater by Two-step Precipitation Process, columnId=1152626641181700664, journalTitle=Hydrometallurgy of China, columnName=Experiment Research, runingTitle=null, highlight=null, articleAbstract=
Magnesium desulphurization wastewater in copper smelting industry contains high concentration of heavy metal ions such as Cu2+ and Mg2+. The traditional "neutralization—flocculation" process has problems, such as high treatment costs, waste of heavy metal resources and great risk of environmental pollution. In view of the above problems, the two-step precipitation method of "sulfurization and impurity removal—sodium hydroxide precipitation" was studied to recover copper and magnesium from desulfurization wastewater. Firstly, Cu2+ was preferentially precipitated by precise placement of sodium hydrosulfide (1.1 times the theoretical amount) to form CuS. Secondly, sodium hydroxide is used to adjust pH and promote Mg2+ to produce magnesium hydroxide efficiently. The effects of pH, NaHS dosage, reaction temperature, reaction time and stirring speed on the recovery of copper and magnesium hydroxide were investigated. The results show that the recoveries of copper and magnesium hydroxide can reach over 95% under the optimal conditions. The process technology is feasible, not only reduces the discharge of heavy metals, but also the CuS formed can be used as raw materials for copper smelting production, and magnesium hydroxide can be reused in desulfurization system. A circular economy model of "pollutant treatment—resource regeneration—process closed loop" is constructed, which can provide technical reference for the recycling of wastewater in metallurgical industry.
, 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, authorCompany=null, fund=null, authors=null, authorsList=Jinhui LI, Huanwu CHEN), CN=ArticleExt(id=1169296119164056048, articleId=1169295842641981526, tenantId=1146029695717560320, journalId=1146120122248306696, language=CN, title=两步沉淀法从脱硫废水中回收铜和镁试验研究, columnId=1152626641328501305, journalTitle=湿法冶金, columnName=试验研究, runingTitle=null, highlight=null, articleAbstract=
铜冶炼行业镁法脱硫工艺产生的废水中含高浓度的Cu2+、Mg2+等重金属离子,采用传统的“中和—絮凝”工艺存在处理成本高、重金属资源浪费、环境污染风险大等问题。针对上述问题,研究了采用“硫化除杂—氢氧化钠沉淀”两步沉淀法从脱硫废水中回收铜和镁。首先通过精准投放硫氢化钠(理论量1.1倍)优先沉淀Cu2+,形成CuS;其次,采用氢氧化钠调节pH,促进Mg2+高效生成氢氧化镁。考察了铜和氢氧化镁沉淀过程中的pH、NaHS加入量、反应温度、反应时间、搅拌速度对回收铜和氢氧化镁的影响。结果表明:在最佳工艺条件下,铜和氢氧化镁回收率均可达95%以上。该工艺技术方法可行,不但减少了重金属排放,所形成的CuS还可作为铜冶炼生产原料、氢氧化镁可回用于脱硫系统,构建了一种“污染物治理—资源再生—工艺闭环”的循环经济模式,可为冶金行业废水资源化提供技术参考。
, correspAuthors=null, authorNote=null, correspAuthorsNote=
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=jcKnvJ1qHmgNfyM8neOrQA==, magXml=awEKQaj/gkGLIf+o3210ow==, pdfUrl=null, pdf=E5gtN4OYyX15NK0q4ItTXg==, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=TffT16+Lyb1PakyA4EasKg==, mapNumber=null, authorCompany=null, fund=null, authors=
李金辉(1978—),男,博士,教授,主要研究方向为资源高效利用。
, authorsList=李金辉, 陈焕武)}, authors=[Author(id=1172888200151446515, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1172888200445047797, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, authorId=1172888200151446515, language=EN, stringName=Jinhui LI, firstName=Jinhui, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=School of Chemistry and Chemical Engineering, Jiangxi University of Science and Technology, Ganzhou 340010, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1172888200902226934, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, authorId=1172888200151446515, language=CN, stringName=李金辉, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=江西理工大学 化学与化工学院,江西 赣州 340010, bio={"content":"
李金辉(1978—),男,博士,教授,主要研究方向为资源高效利用。
"}, bioImg=null, bioContent=
李金辉(1978—),男,博士,教授,主要研究方向为资源高效利用。
, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1172888199820096495, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, xref=null, ext=[AuthorCompanyExt(id=1172888199853650928, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, companyId=1172888199820096495, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Chemistry and Chemical Engineering, Jiangxi University of Science and Technology, Ganzhou 340010, China), AuthorCompanyExt(id=1172888199878816753, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, companyId=1172888199820096495, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=江西理工大学 化学与化工学院,江西 赣州 340010)])]), Author(id=1172888201061610488, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=huanwu2001163@163.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1172888201250354170, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, authorId=1172888201061610488, language=EN, stringName=Huanwu CHEN, firstName=Huanwu, middleName=null, lastName=CHEN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=School of Chemistry and Chemical Engineering, Jiangxi University of Science and Technology, Ganzhou 340010, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1172888201300685819, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, authorId=1172888201061610488, language=CN, stringName=陈焕武, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=江西理工大学 化学与化工学院,江西 赣州 340010, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1172888199820096495, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, xref=null, ext=[AuthorCompanyExt(id=1172888199853650928, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, companyId=1172888199820096495, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Chemistry and Chemical Engineering, Jiangxi University of Science and Technology, Ganzhou 340010, China), AuthorCompanyExt(id=1172888199878816753, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, companyId=1172888199820096495, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=江西理工大学 化学与化工学院,江西 赣州 340010)])])], keywords=[Keyword(id=1172888201506206716, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=EN, orderNo=1, keyword=desulfurization), Keyword(id=1172888201598481405, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=EN, orderNo=2, keyword=wastewater), Keyword(id=1172888201678173182, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=EN, orderNo=3, keyword=copper), Keyword(id=1172888201820779519, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=EN, orderNo=4, keyword=magnesium), Keyword(id=1172888202017911808, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=EN, orderNo=5, keyword=recycle), Keyword(id=1172888202143739904, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=EN, orderNo=6, keyword=heavy metals), Keyword(id=1172888202219237377, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=EN, orderNo=7, keyword=impurity removal), Keyword(id=1172888202298929154, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=EN, orderNo=8, keyword=precipitation), Keyword(id=1172888202412175363, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=CN, orderNo=1, keyword=脱硫), Keyword(id=1172888202483478532, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=CN, orderNo=2, keyword=废水), Keyword(id=1172888202642862085, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=CN, orderNo=3, keyword=铜), Keyword(id=1172888202730942470, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=CN, orderNo=4, keyword=镁), Keyword(id=1172888202819022855, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=CN, orderNo=5, keyword=回收), Keyword(id=1172888202881937416, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=CN, orderNo=6, keyword=重金属), Keyword(id=1172888202961629193, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=CN, orderNo=7, keyword=除杂), Keyword(id=1172888203058098186, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=CN, orderNo=8, keyword=沉淀)], refs=[Reference(id=1172888207705387039, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, doi=null, pmid=null, pmcid=null, year=2016, volume=33, issue=6, pageStart=67, pageEnd=69, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=汪志全, journalName=铜业工程, refType=null, unstructuredReference=汪志全. 氧化镁法脱硫废水的达标排放研究[J].
铜业工程,
2016,
33(6):67-69., articleTitle=氧化镁法脱硫废水的达标排放研究, refAbstract=null), Reference(id=1172888207797661728, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, doi=null, pmid=null, pmcid=null, year=2016, volume=33, issue=6, pageStart=67, pageEnd=69, url=null, language=null, rfNumber=[1], rfOrder=1, authorNames=WANG Zhiquan, journalName=Copper Engineering, refType=null, unstructuredReference=
WANG Zhiquan. Study on the standard discharge of the desulfurization and extraction solution of magnesium oxide[J].
Copper Engineering,
2016,
33(6):67-69., articleTitle=Study on the standard discharge of the desulfurization and extraction solution of magnesium oxide, refAbstract=null), Reference(id=1172888207889936417, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, doi=null, pmid=null, pmcid=null, year=2024, volume=5, issue=23, pageStart=9, pageEnd=11, url=null, language=null, rfNumber=[2], rfOrder=2, authorNames=刘兆斌, journalName=皮革制作与环保科技, refType=null, unstructuredReference=刘兆斌. 烟气湿法脱硫废水处理技术分析及其应用探究[J].
皮革制作与环保科技,
2024,
5(23):9-11., articleTitle=烟气湿法脱硫废水处理技术分析及其应用探究, refAbstract=null), Reference(id=1172888207957045282, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, doi=null, pmid=null, pmcid=null, year=2024, volume=5, issue=23, pageStart=9, pageEnd=11, url=null, language=null, rfNumber=[2], rfOrder=3, authorNames=LIU Zhaobin, journalName=Leather Manufacture and Environmental Technology, refType=null, unstructuredReference=
LIU Zhaobin. Technical analysis and application of flue gas wet desulfurization wastewater treatment[J].
Leather Manufacture and Environmental Technology,
2024,
5(23):9-11., articleTitle=Technical analysis and application of flue gas wet desulfurization wastewater treatment, refAbstract=null), Reference(id=1172888208011571235, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, doi=null, pmid=null, pmcid=null, year=2019, volume=38, issue=增刊1, pageStart=252, pageEnd=258, url=null, language=null, rfNumber=[3], rfOrder=4, authorNames=王兴俊, 周永春, 安德欣, journalName=化工进展, refType=null, unstructuredReference=王兴俊, 周永春, 安德欣, 等. 高镁脱硫废水软化和镁回收实验与机理分析[J].
化工进展,
2019,
38(增刊1):252-258., articleTitle=高镁脱硫废水软化和镁回收实验与机理分析, refAbstract=null), Reference(id=1172888208078680100, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, doi=null, pmid=null, pmcid=null, year=2019, volume=38, issue=Sup.1, pageStart=252, pageEnd=258, url=null, language=null, rfNumber=[3], rfOrder=5, authorNames=WANG Xingjun, ZHOU Yongchun, AN Dexin, journalName=Chemical Industry and Engineering Progress, refType=null, unstructuredReference=
WANG Xingjun,
ZHOU Yongchun,
AN Dexin, et al. Experimental study and mechanism analysis of softening and magnesium recovery of high magnesium desulfurization wastewater[J].
Chemical Industry and Engineering Progress,
2019,
38(Sup.1):252-258., articleTitle=Experimental study and mechanism analysis of softening and magnesium recovery of high magnesium desulfurization wastewater, refAbstract=null), Reference(id=1172888208175149093, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, doi=null, pmid=null, pmcid=null, year=2020, volume=18, issue=12, pageStart=88, pageEnd=92, url=null, language=null, rfNumber=[4], rfOrder=6, authorNames=戚绪亮, 庞欣, 安风霞, journalName=能源科技, refType=null, unstructuredReference=戚绪亮, 庞欣, 安风霞, 等. 以镁盐为副产品的脱硫废水零排放技术[J].
能源科技,
2020,
18(12):88-92., articleTitle=以镁盐为副产品的脱硫废水零排放技术, refAbstract=null), Reference(id=1172888208233869350, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, doi=null, pmid=null, pmcid=null, year=2020, volume=18, issue=12, pageStart=88, pageEnd=92, url=null, language=null, rfNumber=[4], rfOrder=7, authorNames=QI Xuliang, PANG Xin, AN Fengxia, journalName=Energy Science and Technology, refType=null, unstructuredReference=
QI Xuliang,
PANG Xin,
AN Fengxia, et al. Zero discharge technology of desulfurization wastewater with magnesium salt as by-product[J].
Energy Science and Technology,
2020,
18(12):88-92., articleTitle=Zero discharge technology of desulfurization wastewater with magnesium salt as by-product, refAbstract=null), Reference(id=1172888208292589607, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, doi=null, pmid=null, pmcid=null, year=2018, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[5], rfOrder=8, authorNames=陈文旭, journalName=电厂脱硫废水资源化利用工艺研究, refType=null, unstructuredReference=陈文旭.
电厂脱硫废水资源化利用工艺研究[D]. 天津: 天津科技大学,
2018., articleTitle=null, refAbstract=null), Reference(id=1172888208351309864, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, doi=null, pmid=null, pmcid=null, year=2015, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[6], rfOrder=9, authorNames=郭天娇, journalName=钠碱法烟气脱硫废水回收利用研究, refType=null, unstructuredReference=郭天娇.
钠碱法烟气脱硫废水回收利用研究[D]. 大庆: 东北石油大学,
2015., articleTitle=null, refAbstract=null), Reference(id=1172888208426807337, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, doi=null, pmid=null, pmcid=null, year=2020, volume=52, issue=10, pageStart=42, pageEnd=45, url=null, language=null, rfNumber=[7], rfOrder=10, authorNames=李燕梅, journalName=硫酸工业, refType=null, unstructuredReference=李燕梅. 环集烟气脱硫尾液副产硫酸镁生产运行实践[J].
硫酸工业,
2020,
52(10):42-45., articleTitle=环集烟气脱硫尾液副产硫酸镁生产运行实践, refAbstract=null), Reference(id=1172888208493916202, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, doi=null, pmid=null, pmcid=null, year=2020, volume=52, issue=10, pageStart=42, pageEnd=45, url=null, language=null, rfNumber=[7], rfOrder=11, authorNames=LI Yanmei, journalName=Sulphuric Acid Industry, refType=null, unstructuredReference=
LI Yanmei. Production and operation practice of magnesium sulfate by-product of flue gas desulfurization tail liquid[J].
Sulphuric Acid Industry,
2020,
52(10):42-45., articleTitle=Production and operation practice of magnesium sulfate by-product of flue gas desulfurization tail liquid, refAbstract=null), Reference(id=1172888208565219371, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, doi=null, pmid=null, pmcid=null, year=2011, volume=30, issue=4, pageStart=332, pageEnd=335, url=null, language=null, rfNumber=[8], rfOrder=12, authorNames=马力言, 陈为亮, 李楠, journalName=湿法冶金, refType=null, unstructuredReference=马力言, 陈为亮, 李楠, 等. 硫酸镁溶液净化除杂试验研究[J].
湿法冶金,
2011,
30(4):332-335., articleTitle=硫酸镁溶液净化除杂试验研究, refAbstract=null), Reference(id=1172888208640716844, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, doi=null, pmid=null, pmcid=null, year=2011, volume=30, issue=4, pageStart=332, pageEnd=335, url=null, language=null, rfNumber=[8], rfOrder=13, authorNames=MA Liyan, CHEN Weiliang, LI Nan, journalName=Hydrometallurgy of China, refType=null, unstructuredReference=
MA Liyan,
CHEN Weiliang,
LI Nan, et al. Study on purifying of magnesium sulphate solution[J].
Hydrometallurgy of China,
2011,
30(4):332-335., articleTitle=Study on purifying of magnesium sulphate solution, refAbstract=null), Reference(id=1172888208774934573, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, doi=null, pmid=null, pmcid=null, year=2019, volume=39, issue=1, pageStart=102, pageEnd=105, url=null, language=null, rfNumber=[9], rfOrder=14, authorNames=李琛, 韩俊伟, 刘维, journalName=矿冶工程, refType=null, unstructuredReference=李琛, 韩俊伟, 刘维, 等. 硫化沉淀法回收锌浸出液中的铜[J].
矿冶工程,
2019,
39(1):102-105., articleTitle=硫化沉淀法回收锌浸出液中的铜, refAbstract=null), Reference(id=1172888208892375086, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, doi=null, pmid=null, pmcid=null, year=2019, volume=39, issue=1, pageStart=102, pageEnd=105, url=null, language=null, rfNumber=[9], rfOrder=15, authorNames=LI Chen, HAN Junwei, LIU Wei, journalName=Mining and Metallurgical Engineering, refType=null, unstructuredReference=
LI Chen,
HAN Junwei,
LIU Wei, et al. Recovery of copper from zinc-containing leach solution by sulfide precipitation[J].
Mining and Metallurgical Engineering,
2019,
39(1):102-105., articleTitle=Recovery of copper from zinc-containing leach solution by sulfide precipitation, refAbstract=null)], funds=null, companyList=[AuthorCompany(id=1172888199820096495, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, xref=null, ext=[AuthorCompanyExt(id=1172888199853650928, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, companyId=1172888199820096495, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Chemistry and Chemical Engineering, Jiangxi University of Science and Technology, Ganzhou 340010, China), AuthorCompanyExt(id=1172888199878816753, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, companyId=1172888199820096495, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=江西理工大学 化学与化工学院,江西 赣州 340010)])], figs=[ArticleFig(id=1172888203230064651, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=EN, label=Fig.1, caption=
Effect of pH on removal rate of copper ion, figureFileSmall=MVwlJEAxjZWCO1+2mmSOGw==, figureFileBig=8DtlxC6h0+zSydddy/WSGQ==, tableContent=null), ArticleFig(id=1172888203385253900, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=CN, label=图1, caption=
废水pH对铜离子去除率的影响, figureFileSmall=MVwlJEAxjZWCO1+2mmSOGw==, figureFileBig=8DtlxC6h0+zSydddy/WSGQ==, tableContent=null), ArticleFig(id=1172888203481722893, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=EN, label=Fig.2, caption=
Effect of sodium hydrosulfide dosage on removal rate of copper ion, figureFileSmall=cve5S7j7u9CRlN1FyQrkEw==, figureFileBig=yMPlaf1o+SKZXK00XfNcSQ==, tableContent=null), ArticleFig(id=1172888203628523534, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=CN, label=图2, caption=
硫氢化钠加入量对铜离子去除率的影响, figureFileSmall=cve5S7j7u9CRlN1FyQrkEw==, figureFileBig=yMPlaf1o+SKZXK00XfNcSQ==, tableContent=null), ArticleFig(id=1172888203846627343, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=EN, label=Fig.3, caption=
Effect of reaction temperature on removal rate of copper ion, figureFileSmall=m+yafwbiIt9Aikcz7d067g==, figureFileBig=NcpLvydM0Zxpa4B7tPhbjA==, tableContent=null), ArticleFig(id=1172888204047953936, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=CN, label=图3, caption=
反应温度对铜离子去除率的影响, figureFileSmall=m+yafwbiIt9Aikcz7d067g==, figureFileBig=NcpLvydM0Zxpa4B7tPhbjA==, tableContent=null), ArticleFig(id=1172888204291223569, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=EN, label=Fig.4, caption=
Effect of stirring speed on removal rate of copper ion, figureFileSmall=hV2ME/qqemYMqqP/lejM0w==, figureFileBig=BN+YrhQTfzgMZdjYb2r0Xw==, tableContent=null), ArticleFig(id=1172888206237380626, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=CN, label=图4, caption=
搅拌速度对铜离子去除率的影响, figureFileSmall=hV2ME/qqemYMqqP/lejM0w==, figureFileBig=BN+YrhQTfzgMZdjYb2r0Xw==, tableContent=null), ArticleFig(id=1172888206296100883, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=EN, label=Fig.5, caption=
Effect of reaction time on removal rate of copper ion, figureFileSmall=o++WeFQS3k2cBp4xtZBbGA==, figureFileBig=2lzUVodsJDSV5jvzkuQzTg==, tableContent=null), ArticleFig(id=1172888206354821140, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=CN, label=图5, caption=
反应时间对铜离子去除率的影响, figureFileSmall=o++WeFQS3k2cBp4xtZBbGA==, figureFileBig=2lzUVodsJDSV5jvzkuQzTg==, tableContent=null), ArticleFig(id=1172888206564536341, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=EN, label=Fig.6, caption=
Effect of pH on recovery of magnesium hydroxide, figureFileSmall=k4Y1pwHAEhIoszvaYbMDnQ==, figureFileBig=c2pyZLPtV8MYoYizkrVPPQ==, tableContent=null), ArticleFig(id=1172888206681976854, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=CN, label=图6, caption=
pH对氢氧化镁回收率的影响, figureFileSmall=k4Y1pwHAEhIoszvaYbMDnQ==, figureFileBig=c2pyZLPtV8MYoYizkrVPPQ==, tableContent=null), ArticleFig(id=1172888206765862935, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=EN, label=Fig.7, caption=
Effect of sodium hydroxide addition on recovery of magnesium hydroxide, figureFileSmall=GyDF3dHYKJDsNIYOxWCuMQ==, figureFileBig=OGOv0FOmMTUZHwlCE109Ww==, tableContent=null), ArticleFig(id=1172888206883303448, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=CN, label=图7, caption=
氢氧化钠加入量对氢氧化镁回收率的影响, figureFileSmall=GyDF3dHYKJDsNIYOxWCuMQ==, figureFileBig=OGOv0FOmMTUZHwlCE109Ww==, tableContent=null), ArticleFig(id=1172888207021715481, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=EN, label=Fig.8, caption=
Effect of reaction temperature on recovery of magnesium hydroxide, figureFileSmall=jkAhuSr3nBLdxrM8A6yq7g==, figureFileBig=4BcCdBBhKOok7n+ViINSxw==, tableContent=null), ArticleFig(id=1172888207093018650, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=CN, label=图8, caption=
反应温度对氢氧化镁回收率的影响, figureFileSmall=jkAhuSr3nBLdxrM8A6yq7g==, figureFileBig=4BcCdBBhKOok7n+ViINSxw==, tableContent=null), ArticleFig(id=1172888207202070555, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=EN, label=Fig.9, caption=
Effect of stirring speed on recovery of magnesium hydroxide, figureFileSmall=Mdo0XEZ9+zJ+viGBEpMDXA==, figureFileBig=J3AJWxHqj01LdydGwM4zEw==, tableContent=null), ArticleFig(id=1172888207290150940, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=CN, label=图9, caption=
搅拌速度对氢氧化镁回收率的影响, figureFileSmall=Mdo0XEZ9+zJ+viGBEpMDXA==, figureFileBig=J3AJWxHqj01LdydGwM4zEw==, tableContent=null), ArticleFig(id=1172888207403397149, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=EN, label=Fig.10, caption=
Effect of reaction time on recovery of magnesium hydroxide, figureFileSmall=sGQUG6TqZiLSVbxX6C8Sww==, figureFileBig=PiOcZNDkbwJfL11k0ezHZw==, tableContent=null), ArticleFig(id=1172888207457923102, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1169295842641981526, language=CN, label=图10, caption=
反应时间对氢氧化镁回收率的影响, figureFileSmall=sGQUG6TqZiLSVbxX6C8Sww==, figureFileBig=PiOcZNDkbwJfL11k0ezHZw==, tableContent=null)], attaches=null, journal=Journal(id=1146119103623835657, delFlag=0, nameCn=湿法冶金, nameEn=Hydrometallurgy of China, nameHistory1=null, nameHistory2=null, issn=1009-2617, eissn=, cn=11-3012/TF, coden=null, periodic=1, language=CN, oaType=0, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=ML4PO2yJMiCn17KYxauyiw==, journalPrice=null, startedYear=null, abbrevIsoEn=Hydromet Chin, journalRemark=null, publicationField=null, createdTime=null, updatedTime=1755588063580, createdBy=null, updatedBy=15831073675, firstLetterCn=H, firstLetterEn=H, subjectCode=Engineering, subjectName=工程, subjectCodeEn=Engineering, subjectNameEn=null, picCn=ML4PO2yJMiCn17KYxauyiw==, picEn=Gjj3Lht1PhYSE3+d1o3GzQ==, jcr=null, cjcr=null, exts=[JournalExt(id=1164584004549300292, language=CN, name=湿法冶金, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=null, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=https://sfyj.cbpt.cnki.net/portal, createdTime=1755588063609, updatedTime=1755588063609, createdBy=15831073675, updatedBy=15831073675, submissionGuidelinesUrl=https://sfyj.cbpt.cnki.net/portal/journal/portal/client/news/SFYJ_0a96be87-490b-49ff-90aa-bee7b5d1b2cc, submissionAuthorUrl=https://sfyj.cbpt.cnki.net/index.aspx?t=1, submissionEditorUrl=https://sfyj.cbpt.cnki.net/EditorE3N/index.aspx?t=3, submissionReviewUrl=https://sfyj.cbpt.cnki.net/EditorE3N/index.aspx?t=2, submissionCeEditorUrl=https://sfyj.cbpt.cnki.net/EditorE3N/index.aspx?t=3, submissionAeEditorUrl=https://sfyj.cbpt.cnki.net/EditorE3N/index.aspx?t=3, option={"copyright":""}), JournalExt(id=1164584004591243333, language=EN, name=Hydrometallurgy of China, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=null, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=https://sfyj.cbpt.cnki.net/portal, createdTime=1755588063619, updatedTime=1755588063619, createdBy=15831073675, updatedBy=15831073675, submissionGuidelinesUrl=https://sfyj.cbpt.cnki.net/portal/journal/portal/client/news/SFYJ_0a96be87-490b-49ff-90aa-bee7b5d1b2cc, submissionAuthorUrl=https://sfyj.cbpt.cnki.net/index.aspx?t=1, submissionEditorUrl=https://sfyj.cbpt.cnki.net/EditorE3N/index.aspx?t=3, submissionReviewUrl=https://sfyj.cbpt.cnki.net/EditorE3N/index.aspx?t=2, submissionCeEditorUrl=https://sfyj.cbpt.cnki.net/EditorE3N/index.aspx?t=3, submissionAeEditorUrl=https://sfyj.cbpt.cnki.net/EditorE3N/index.aspx?t=3, option={"copyright":""})], databaseList=null, tenantJournalId=1146120122248306696, websiteList=[Website(id=1148243202391400870, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1146120122248306696, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/sfyj/CN, language=CN, createTime=1751692112777, createBy=18614031015, updateTime=1753517065508, updateBy=18614031015, name=《湿法冶金》中文站点, tplId=1146099689490845704, title=湿法冶金, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1155898007666155631, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400870, code=articleTextType, value=kx, createTime=1753517160575, updateTime=1753517160575, creator=18614031015, updator=18614031015), WebsiteProps(id=1155898007645184108, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400870, code=banner, value=null, createTime=1753517160569, updateTime=1753517160569, creator=18614031015, updator=18614031015), WebsiteProps(id=1155898007636795499, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400870, code=logo, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic?fileId=MQxQC8ritkQycwo0QA60VQ==, createTime=1753517160567, updateTime=1753517160567, creator=18614031015, updator=18614031015), WebsiteProps(id=1155898007657767022, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400870, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic, createTime=1753517160572, updateTime=1753517160572, creator=18614031015, updator=18614031015), WebsiteProps(id=1155898007653572717, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400870, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1753517160571, updateTime=1753517160571, creator=18614031015, updator=18614031015)]), Website(id=1155897814010970126, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1146120122248306696, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/sfyj/EN, language=EN, createTime=1753517114406, createBy=18614031015, updateTime=1753517114406, updateBy=18614031015, name=《湿法冶金》英文站点, tplId=1146101810881728533, title=Hydrometallurgy of China, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1155898118869733563, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155897814010970126, code=articleTextType, value=kx, createTime=1753517187087, updateTime=1753517187087, creator=18614031015, updator=18614031015), WebsiteProps(id=1155898118852956344, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155897814010970126, code=banner, value=null, createTime=1753517187083, updateTime=1753517187083, creator=18614031015, updator=18614031015), WebsiteProps(id=1155898118827790519, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155897814010970126, code=logo, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic?fileId=MQxQC8ritkQycwo0QA60VQ==, createTime=1753517187077, updateTime=1753517187077, creator=18614031015, updator=18614031015), WebsiteProps(id=1155898118865539258, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155897814010970126, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic, createTime=1753517187086, updateTime=1753517187086, creator=18614031015, updator=18614031015), WebsiteProps(id=1155898118861344953, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155897814010970126, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1753517187085, updateTime=1753517187085, creator=18614031015, updator=18614031015)])], journalTitle=湿法冶金, weixinUrl=null, journalUrl=null, iacademicId=null, status=0, seqNo=null, journalTitleEn=Hydrometallurgy of China, journalPhotoCn=ML4PO2yJMiCn17KYxauyiw==, journalPhotoEn=Gjj3Lht1PhYSE3+d1o3GzQ==, journalFirstLetter=H, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=0.00, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false), detailUrlCn=https://castjournals.cast.org.cn/joweb/sfyj/CN/10.13355/j.cnki.sfyj.2025.03.006, detailUrlEn=https://castjournals.cast.org.cn/joweb/sfyj/EN/10.13355/j.cnki.sfyj.2025.03.006, pdfUrlCn=https://castjournals.cast.org.cn/joweb/sfyj/CN/PDF/10.13355/j.cnki.sfyj.2025.03.006, pdfUrlEn=https://castjournals.cast.org.cn/joweb/sfyj/EN/PDF/10.13355/j.cnki.sfyj.2025.03.006, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)