CN101070566A - 一种含有原生硫化物包裹金的氰化尾矿的提金工艺方法 - Google Patents
一种含有原生硫化物包裹金的氰化尾矿的提金工艺方法 Download PDFInfo
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- CN101070566A CN101070566A CNA2006100465324A CN200610046532A CN101070566A CN 101070566 A CN101070566 A CN 101070566A CN A2006100465324 A CNA2006100465324 A CN A2006100465324A CN 200610046532 A CN200610046532 A CN 200610046532A CN 101070566 A CN101070566 A CN 101070566A
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- 229910000365 copper sulfate Inorganic materials 0.000 description 6
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 6
- 229910052785 arsenic Inorganic materials 0.000 description 5
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- 239000007787 solid Substances 0.000 description 2
- 229910052569 sulfide mineral Inorganic materials 0.000 description 2
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- 229940000489 arsenate Drugs 0.000 description 1
- NFMAZVUSKIJEIH-UHFFFAOYSA-N bis(sulfanylidene)iron Chemical compound S=[Fe]=S NFMAZVUSKIJEIH-UHFFFAOYSA-N 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102409183A (zh) * | 2011-10-31 | 2012-04-11 | 长沙矿冶研究院有限责任公司 | 一种难浸金精矿预氧化-氰化浸出提金的方法 |
CN101612606B (zh) * | 2008-06-25 | 2012-10-03 | 灵宝金源矿业股份有限公司 | 石英脉多金属氧化矿资源综合回收方法 |
CN103122415A (zh) * | 2013-03-13 | 2013-05-29 | 山东乾舜矿冶科技股份有限公司 | 一种提高包裹金浸出率的方法 |
CN104451187A (zh) * | 2014-10-09 | 2015-03-25 | 厦门紫金矿冶技术有限公司 | 一种难处理金精矿的超细磨预处理方法 |
CN105039737A (zh) * | 2015-08-31 | 2015-11-11 | 长沙矿冶研究院有限责任公司 | 低品位难浸金矿的提金工艺方法 |
CN107106942A (zh) * | 2014-11-20 | 2017-08-29 | Fl史密斯公司 | 在金属硫化物常压浸出过程中提高金属回收的系统和方法 |
CN107803277A (zh) * | 2017-09-30 | 2018-03-16 | 紫金矿业集团股份有限公司 | 一种破除硫化矿表面氰化物的方法 |
CN107955882A (zh) * | 2017-11-20 | 2018-04-24 | 长沙有色冶金设计研究院有限公司 | 难浸金矿高碱超细磨提金工艺 |
CN108018418A (zh) * | 2017-11-29 | 2018-05-11 | 长春黄金研究院 | 一种硫化物包裹型难处理金矿的湿式预处理方法 |
CN108220616A (zh) * | 2018-02-09 | 2018-06-29 | 西安建筑科技大学 | 一种提高难处理碲化物型浮选金精矿中金、银浸出率的方法 |
CN111876595A (zh) * | 2020-07-02 | 2020-11-03 | 安徽南都华铂新材料科技有限公司 | 一种用于锂电池回收的萃取槽及萃取方法 |
WO2021217273A1 (en) * | 2020-05-01 | 2021-11-04 | Corem | Methods for recovering a precious metal from refractory ores by near-ambient alkaline pre-oxidation and complexation |
CN115006775A (zh) * | 2022-05-27 | 2022-09-06 | 内蒙古金陶股份有限公司 | 一种氰化尾矿脱氰处理的方法及脱氰药剂组合物 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2263548Y (zh) * | 1996-02-07 | 1997-10-01 | 中国科学院金属研究所 | 一种高效节能塔式磨浸机 |
CN1098933C (zh) * | 1998-03-05 | 2003-01-15 | 中国科学院金属研究所 | 含砷含硫难浸金矿的强化碱浸提金工艺 |
CN1139665C (zh) * | 2000-07-19 | 2004-02-25 | 中国科学院金属研究所 | 一种含砷难处理金矿用强化碱浸预处理搅拌槽 |
CN1150062C (zh) * | 2001-08-29 | 2004-05-19 | 中国科学院金属研究所 | 一种可实现边磨矿边浮选的塔式磨矿浮选机 |
FI113667B (fi) * | 2002-04-23 | 2004-05-31 | Outokumpu Oy | Menetelmä kullan talteenottamiseksi |
-
2006
- 2006-05-10 CN CNB2006100465324A patent/CN100545273C/zh not_active Expired - Fee Related
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101612606B (zh) * | 2008-06-25 | 2012-10-03 | 灵宝金源矿业股份有限公司 | 石英脉多金属氧化矿资源综合回收方法 |
CN102409183A (zh) * | 2011-10-31 | 2012-04-11 | 长沙矿冶研究院有限责任公司 | 一种难浸金精矿预氧化-氰化浸出提金的方法 |
CN102409183B (zh) * | 2011-10-31 | 2013-08-28 | 长沙矿冶研究院有限责任公司 | 一种难浸金精矿预氧化-氰化浸出提金的方法 |
CN103122415A (zh) * | 2013-03-13 | 2013-05-29 | 山东乾舜矿冶科技股份有限公司 | 一种提高包裹金浸出率的方法 |
CN103122415B (zh) * | 2013-03-13 | 2014-05-28 | 山东乾舜矿冶科技股份有限公司 | 一种提高包裹金浸出率的方法 |
CN104451187A (zh) * | 2014-10-09 | 2015-03-25 | 厦门紫金矿冶技术有限公司 | 一种难处理金精矿的超细磨预处理方法 |
CN107106942A (zh) * | 2014-11-20 | 2017-08-29 | Fl史密斯公司 | 在金属硫化物常压浸出过程中提高金属回收的系统和方法 |
CN105039737A (zh) * | 2015-08-31 | 2015-11-11 | 长沙矿冶研究院有限责任公司 | 低品位难浸金矿的提金工艺方法 |
CN107803277A (zh) * | 2017-09-30 | 2018-03-16 | 紫金矿业集团股份有限公司 | 一种破除硫化矿表面氰化物的方法 |
CN107955882A (zh) * | 2017-11-20 | 2018-04-24 | 长沙有色冶金设计研究院有限公司 | 难浸金矿高碱超细磨提金工艺 |
CN108018418A (zh) * | 2017-11-29 | 2018-05-11 | 长春黄金研究院 | 一种硫化物包裹型难处理金矿的湿式预处理方法 |
CN108220616A (zh) * | 2018-02-09 | 2018-06-29 | 西安建筑科技大学 | 一种提高难处理碲化物型浮选金精矿中金、银浸出率的方法 |
CN108220616B (zh) * | 2018-02-09 | 2020-10-09 | 西安建筑科技大学 | 一种提高难处理碲化物型浮选金精矿中金、银浸出率的方法 |
WO2021217273A1 (en) * | 2020-05-01 | 2021-11-04 | Corem | Methods for recovering a precious metal from refractory ores by near-ambient alkaline pre-oxidation and complexation |
EP4143354A4 (en) * | 2020-05-01 | 2024-06-05 | Corem | PROCESS FOR RECOVERING A PRECIOUS METAL FROM REFRACTORY ORES BY ALKALINE PREOXIDATION AND COMPLEXATION AT CLOSE TO AMBIENT TEMPERATURE |
CN111876595A (zh) * | 2020-07-02 | 2020-11-03 | 安徽南都华铂新材料科技有限公司 | 一种用于锂电池回收的萃取槽及萃取方法 |
CN115006775A (zh) * | 2022-05-27 | 2022-09-06 | 内蒙古金陶股份有限公司 | 一种氰化尾矿脱氰处理的方法及脱氰药剂组合物 |
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