Article(id=1314907153526260136, tenantId=1146029695717560320, journalId=1235980550691926019, issueId=1314907112854089785, articleNumber=null, orderNo=null, doi=10.3969/j.issn.0253-6099.2025.06.019, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1748102400000, receivedDateStr=2025-05-25, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1791427895194, onlineDateStr=2026-10-08, pubDate=null, pubDateStr=null, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1791427895194, onlineIssueDateStr=2026-10-08, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1791427895194, creator=13701087609, updateTime=1791427895194, updator=13701087609, issue=Issue{id=1314907112854089785, tenantId=1146029695717560320, journalId=1235980550691926019, year='2025', volume='45', issue='6', pageStart='1', pageEnd='228', issueExtLink='null', onlineDate='null', pubDate='1764518400000', pubDateStr='2025-12-01', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1791427885497, creator='13701087609', updateTime=1791430521754, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1314918170201252492, tenantId=1146029695717560320, journalId=1235980550691926019, issueId=1314907112854089785, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1314918170201252493, tenantId=1146029695717560320, journalId=1235980550691926019, issueId=1314907112854089785, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=108, endPage=113, ext={EN=ArticleExt(id=1314907153748558249, articleId=1314907153526260136, tenantId=1146029695717560320, journalId=1235980550691926019, language=EN, title=Optimization of Reductive Leaching of Cobalt from Chrysocolla by Response Surface Methodology, columnId=1236276106727321817, journalTitle=Mining and Metallurgical Engineering, columnName=METALLURGY, runingTitle=null, highlight=null, articleAbstract=
With sodium metabisulfite as a reducing agent, the copper-cobalt oxide ore of chrysocolla was treated by reductive leaching process in sulfuric acid solution system, and the controlling factors in the process were systematically optimized by adopting a central composite design for response surface methodology. Based on investigation of effects of various factors on cobalt leaching rate, appropriated leaching conditions were obtained for reducing the interference caused by silica gel during the leaching process. The results show that under the following optimal conditions, including sulfuric acid with an initial concentration of 2.0 mol/L, temperature of 80 ℃, liquid and solid in a ratio of 4 mL/g, stirring at a speed of 350 r/min and leaching time of 30 min, the cobalt leaching rate can reach 85.16%.
, authors=Zhengpeng TANG
1, 2, 3, 4, Jianwei GUO
1, Shuai LI
2, 5, Peng CHEN
2, 5, Jinfu LI
2, 5, Qiusong GUO
2, 3, 4, authorsList=Zhengpeng TANG, Jianwei GUO, Shuai LI, Peng CHEN, Jinfu LI, Qiusong GUO, authorCompany=null, correspAuthors=Jianwei GUO, Qiusong GUO, 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=1314907154709053866, articleId=1314907153526260136, tenantId=1146029695717560320, journalId=1235980550691926019, language=CN, title=响应曲面法优化硅孔雀石中钴的还原浸出, columnId=1236276107322913000, journalTitle=矿冶工程杂志, columnName=冶金, runingTitle=null, highlight=null, articleAbstract=
采用响应曲面法的中心组合设计,以焦亚硫酸钠为还原剂,对硅孔雀石氧化铜钴矿在硫酸溶液体系下还原酸浸过程的控制因素进行系统优化,研究各因素对钴浸出率的影响,获得合理的浸出条件以减少浸出过程中硅胶造成的干扰。结果表明,适宜的浸出参数为:初始硫酸浓度2.0 mol/L、温度80 ℃、液固比4 mL/g、搅拌速度350 r/min、浸出时间30 min,该条件下钴浸出率可达85.16%。
, authors=唐正鹏
1, 2, 3, 4, 郭建维
1, 李帅
2, 5, 陈鹏
2, 5, 李金富
2, 5, 郭秋松
2, 3, 4, authorsList=唐正鹏, 郭建维, 李帅, 陈鹏, 李金富, 郭秋松, authorCompany=null, correspAuthors=郭建维, 郭秋松, authorNote=
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1, 2, 3, 4, address=
1.School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, Guangdong, China
2.Institute of Resource Utilization and Rare Earth Development, Guangdong Academy of Sciences, Guangzhou 510650, Guangdong, China
3.State Key Laboratory of Separation and Comprehensive Utilization of Rare Metals, Guangzhou 510650, Guangdong, China
4.Guangdong Province Key Laboratory of Rare Earth Development and Application, Guangzhou 510650, Guangdong, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1314907156638433729, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314907153526260136, authorId=1314907156441301435, language=CN, stringName=唐正鹏, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, 3, 4, address=
1.广东工业大学轻工与化工学院,广东 广州 510006
2.广东省科学院资源利用与稀土开发研究所,广东 广州 510650
3.稀有金属分离与综合利用国家重点实验室,广东 广州 510650
4.广东省稀土开发与应用重点实验室,广东 广州 510650, bio={"content":"
唐正鹏(2001—),男,湖南永州人,硕士,主要研究方向为湿法冶金。E-mail: zhengpengtang@qq.com
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唐正鹏(2001—),男,湖南永州人,硕士,主要研究方向为湿法冶金。E-mail: zhengpengtang@qq.com
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1, address=
1.School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, Guangdong, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1314907156885897670, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314907153526260136, authorId=1314907156709736899, language=CN, stringName=郭建维, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.广东工业大学轻工与化工学院,广东 广州 510006, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1314907155946373547, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314907153526260136, xref=1., ext=[AuthorCompanyExt(id=1314907155954762156, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314907153526260136, companyId=1314907155946373547, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
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1.广东工业大学轻工与化工学院,广东 广州 510006)])]), Author(id=1314907156953006536, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314907153526260136, orderNo=2, 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=1314907157041086923, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314907153526260136, authorId=1314907156953006536, language=EN, stringName=Shuai LI, firstName=Shuai, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, 5, address=
2.Institute of Resource Utilization and Rare Earth Development, Guangdong Academy of Sciences, Guangzhou 510650, Guangdong, China
5.School of Environmental Science and Engineering, Guangdong University of Technology, Guangzhou 510006, Guangdong, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1314907157129167308, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314907153526260136, authorId=1314907156953006536, language=CN, stringName=李帅, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, 5, address=
2.广东省科学院资源利用与稀土开发研究所,广东 广州 510650
5.广东工业大学环境科学与工程学院,广东 广州 510006, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1314907156051231150, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314907153526260136, xref=2., ext=[AuthorCompanyExt(id=1314907156059619759, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314907153526260136, companyId=1314907156051231150, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
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2, 5, address=
2.Institute of Resource Utilization and Rare Earth Development, Guangdong Academy of Sciences, Guangzhou 510650, Guangdong, China
5.School of Environmental Science and Engineering, Guangdong University of Technology, Guangzhou 510006, Guangdong, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1314907157422768594, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314907153526260136, authorId=1314907157208859086, language=CN, stringName=陈鹏, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, 5, address=
2.广东省科学院资源利用与稀土开发研究所,广东 广州 510650
5.广东工业大学环境科学与工程学院,广东 广州 510006, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1314907156051231150, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314907153526260136, xref=2., ext=[AuthorCompanyExt(id=1314907156059619759, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314907153526260136, companyId=1314907156051231150, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
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2, 5, address=
2.Institute of Resource Utilization and Rare Earth Development, Guangdong Academy of Sciences, Guangzhou 510650, Guangdong, China
5.School of Environmental Science and Engineering, Guangdong University of Technology, Guangzhou 510006, Guangdong, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1314907157661843928, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314907153526260136, authorId=1314907157489877460, language=CN, stringName=李金富, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
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