CN115645983A - 一种从污酸中直接回收银、铜的工艺 - Google Patents
一种从污酸中直接回收银、铜的工艺 Download PDFInfo
- Publication number
- CN115645983A CN115645983A CN202211263140.9A CN202211263140A CN115645983A CN 115645983 A CN115645983 A CN 115645983A CN 202211263140 A CN202211263140 A CN 202211263140A CN 115645983 A CN115645983 A CN 115645983A
- Authority
- CN
- China
- Prior art keywords
- copper
- waste acid
- silver
- adsorption
- resin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002253 acid Substances 0.000 title claims abstract description 61
- 239000002699 waste material Substances 0.000 title claims abstract description 51
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 50
- 239000010949 copper Substances 0.000 title claims abstract description 50
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 229910052709 silver Inorganic materials 0.000 title claims abstract description 47
- 239000004332 silver Substances 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 34
- 238000001179 sorption measurement Methods 0.000 claims abstract description 55
- 239000011347 resin Substances 0.000 claims abstract description 47
- 229920005989 resin Polymers 0.000 claims abstract description 47
- 229910052785 arsenic Inorganic materials 0.000 claims abstract description 20
- 238000011084 recovery Methods 0.000 claims abstract description 14
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 14
- 125000002091 cationic group Chemical group 0.000 claims abstract description 9
- 238000004458 analytical method Methods 0.000 claims abstract description 7
- 238000006243 chemical reaction Methods 0.000 claims description 22
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 15
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 11
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 10
- 229910052753 mercury Inorganic materials 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 8
- 238000004065 wastewater treatment Methods 0.000 claims description 4
- 238000010306 acid treatment Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 abstract description 8
- 229910052751 metal Inorganic materials 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000007796 conventional method Methods 0.000 abstract description 2
- 239000003814 drug Substances 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 37
- 150000002739 metals Chemical class 0.000 description 7
- 229910052702 rhenium Inorganic materials 0.000 description 6
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 6
- 238000003723 Smelting Methods 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 4
- 230000035484 reaction time Effects 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 150000001768 cations Chemical class 0.000 description 3
- 230000033116 oxidation-reduction process Effects 0.000 description 3
- DHCDFWKWKRSZHF-UHFFFAOYSA-N sulfurothioic S-acid Chemical compound OS(O)(=O)=S DHCDFWKWKRSZHF-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000008394 flocculating agent Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 150000007523 nucleic acids Chemical class 0.000 description 2
- 102000039446 nucleic acids Human genes 0.000 description 2
- 108020004707 nucleic acids Proteins 0.000 description 2
- 239000010970 precious metal Substances 0.000 description 2
- -1 silver ions Chemical class 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- WSOAIQJILQHYJW-UHFFFAOYSA-N [Cu].[Ag].[Re] Chemical group [Cu].[Ag].[Re] WSOAIQJILQHYJW-UHFFFAOYSA-N 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 239000003729 cation exchange resin Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000002920 hazardous waste Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000009853 pyrometallurgy Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211263140.9A CN115645983A (zh) | 2022-10-15 | 2022-10-15 | 一种从污酸中直接回收银、铜的工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211263140.9A CN115645983A (zh) | 2022-10-15 | 2022-10-15 | 一种从污酸中直接回收银、铜的工艺 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN115645983A true CN115645983A (zh) | 2023-01-31 |
Family
ID=84986600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202211263140.9A Pending CN115645983A (zh) | 2022-10-15 | 2022-10-15 | 一种从污酸中直接回收银、铜的工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN115645983A (zh) |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3984314A (en) * | 1974-04-22 | 1976-10-05 | Rohm And Haas Company | Process for selective removal and recovery of cyanide values by ion exchange |
EP0000090A1 (en) * | 1977-06-02 | 1978-12-20 | Commonwealth Scientific And Industrial Research Organisation | Modified phenolic resins, method for their preparation and their use as selective metal chelating agents |
JP2003094051A (ja) * | 2001-09-21 | 2003-04-02 | Nippon Denko Kk | ホウ素選択吸着樹脂の再生方法 |
CN1786220A (zh) * | 2005-11-08 | 2006-06-14 | 西安建筑科技大学 | 离子转型树脂法综合回收氰化物和有价金属的方法 |
CN101298058A (zh) * | 2008-06-13 | 2008-11-05 | 华东理工大学 | 一种改性阳离子交换树脂及其制备方法和应用 |
JP2011058016A (ja) * | 2009-09-07 | 2011-03-24 | Sumitomo Metal Mining Co Ltd | 過レニウム酸を含有する溶液からのレニウムの分離方法 |
CN102329959A (zh) * | 2011-09-05 | 2012-01-25 | 中南大学 | 一种从银电解液中分离钯的方法 |
WO2015014546A1 (de) * | 2013-07-31 | 2015-02-05 | Krones Ag | Verfahren und vorrichtung zur wertstofforientierten wasseraufbereitung für minen |
CN105671323A (zh) * | 2016-03-07 | 2016-06-15 | 紫金矿业集团股份有限公司 | 从富铼渣中综合回收铜铼的方法 |
CN106757150A (zh) * | 2016-11-16 | 2017-05-31 | 天津碧水源膜材料有限公司 | 一种利用吸附与电沉积组合工艺回收含铜废液中铜的方法 |
CN107531511A (zh) * | 2015-04-20 | 2018-01-02 | 苏伊士国际公司 | 通过与吸附剂材料接触处理水的方法和设备 |
CN109052543A (zh) * | 2018-09-11 | 2018-12-21 | 燕山大学 | 一种回收废水中贵金属银的方法 |
CN110484747A (zh) * | 2019-09-02 | 2019-11-22 | 湖南省佳川冶金科技有限公司 | 一种从粗银中选择性提取钯的工艺 |
CN110745988A (zh) * | 2019-10-23 | 2020-02-04 | 长春黄金研究院有限公司 | 一种含砷污酸治理方法 |
CN113512650A (zh) * | 2021-05-27 | 2021-10-19 | 金川集团股份有限公司 | 一种从氧化铜钴矿湿法冶炼尾矿中高效回收金属钴的方法 |
CN113750120A (zh) * | 2021-10-11 | 2021-12-07 | 北京德蜂堂健康科技有限公司 | 一种蜂胶提取物及其生产工艺和应用 |
-
2022
- 2022-10-15 CN CN202211263140.9A patent/CN115645983A/zh active Pending
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3984314A (en) * | 1974-04-22 | 1976-10-05 | Rohm And Haas Company | Process for selective removal and recovery of cyanide values by ion exchange |
EP0000090A1 (en) * | 1977-06-02 | 1978-12-20 | Commonwealth Scientific And Industrial Research Organisation | Modified phenolic resins, method for their preparation and their use as selective metal chelating agents |
JP2003094051A (ja) * | 2001-09-21 | 2003-04-02 | Nippon Denko Kk | ホウ素選択吸着樹脂の再生方法 |
CN1786220A (zh) * | 2005-11-08 | 2006-06-14 | 西安建筑科技大学 | 离子转型树脂法综合回收氰化物和有价金属的方法 |
CN101298058A (zh) * | 2008-06-13 | 2008-11-05 | 华东理工大学 | 一种改性阳离子交换树脂及其制备方法和应用 |
JP2011058016A (ja) * | 2009-09-07 | 2011-03-24 | Sumitomo Metal Mining Co Ltd | 過レニウム酸を含有する溶液からのレニウムの分離方法 |
CN102329959A (zh) * | 2011-09-05 | 2012-01-25 | 中南大学 | 一种从银电解液中分离钯的方法 |
WO2015014546A1 (de) * | 2013-07-31 | 2015-02-05 | Krones Ag | Verfahren und vorrichtung zur wertstofforientierten wasseraufbereitung für minen |
CN107531511A (zh) * | 2015-04-20 | 2018-01-02 | 苏伊士国际公司 | 通过与吸附剂材料接触处理水的方法和设备 |
CN105671323A (zh) * | 2016-03-07 | 2016-06-15 | 紫金矿业集团股份有限公司 | 从富铼渣中综合回收铜铼的方法 |
CN106757150A (zh) * | 2016-11-16 | 2017-05-31 | 天津碧水源膜材料有限公司 | 一种利用吸附与电沉积组合工艺回收含铜废液中铜的方法 |
CN109052543A (zh) * | 2018-09-11 | 2018-12-21 | 燕山大学 | 一种回收废水中贵金属银的方法 |
CN110484747A (zh) * | 2019-09-02 | 2019-11-22 | 湖南省佳川冶金科技有限公司 | 一种从粗银中选择性提取钯的工艺 |
CN110745988A (zh) * | 2019-10-23 | 2020-02-04 | 长春黄金研究院有限公司 | 一种含砷污酸治理方法 |
CN113512650A (zh) * | 2021-05-27 | 2021-10-19 | 金川集团股份有限公司 | 一种从氧化铜钴矿湿法冶炼尾矿中高效回收金属钴的方法 |
CN113750120A (zh) * | 2021-10-11 | 2021-12-07 | 北京德蜂堂健康科技有限公司 | 一种蜂胶提取物及其生产工艺和应用 |
Non-Patent Citations (5)
Title |
---|
应国民;李庆超;阴树标;陈雯;: "铜冶炼污酸处理技术现状及发展趋势", 矿冶, no. 04, 25 August 2016 (2016-08-25), pages 68 - 72 * |
张伟国: "《氨基酸生产技术及其应用》", 31 December 2022, 中国轻工业出版社, pages: 439 * |
朱丽苹;陆占清;王少龙;冯志鹏;陈晴;何炳锋;: "离子交换树脂在污酸净化中的应用", 粉煤灰, no. 06, 25 December 2013 (2013-12-25), pages 30 - 32 * |
焦剑: "《功能高分子材料》", 31 October 2021, 西北工业大学出版社, pages: 50 * |
贾铭椿: "《中、低水平放射性废物处理与处置》", 30 April 2021, 中国原子能出版社, pages: 102 - 103 * |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102329959A (zh) | 一种从银电解液中分离钯的方法 | |
CN105274348A (zh) | 一种从铜冶炼烟气湿法收尘液中提取铼的方法 | |
CN109081409B (zh) | 一种选冶联合清洁处理污酸的方法 | |
CN113249580B (zh) | 一种冶炼污酸废水回收金的方法 | |
CN107058757A (zh) | 一种从含银废液中分离银的生产方法 | |
CN110724838A (zh) | 一种从含钨和钼的废催化剂中分离钨和钼的方法 | |
CN107354300B (zh) | 一种从铜冶炼废酸中富集铼的方法 | |
CN110846510B (zh) | 一种从铜冶炼多元混合废酸中高效选择吸附回收铼、汞的方法 | |
CN211255522U (zh) | 含镍废水处理装置 | |
CN115645983A (zh) | 一种从污酸中直接回收银、铜的工艺 | |
CN101618898A (zh) | 酸性废水中金、铂金和钯金的离子交换回收方法 | |
CN108842071A (zh) | 一种提高湿法炼锌净化效率的方法 | |
CN113058663A (zh) | 一种铀吸附用离子交换树脂的解毒再生方法 | |
CN111560529A (zh) | 一种回收含锗的物料中锗的方法 | |
CN113499757B (zh) | 一种选择性吸附汞树脂材料的制备方法及其在含硒溶液中脱除汞的应用 | |
CN115323194B (zh) | 一种常压条件下全湿法处理辉钼矿的工艺方法 | |
CN112777774A (zh) | 含镍废水处理装置及含镍废水处理方法 | |
CN109897967B (zh) | 一种从复杂氯化物体系中分离回收锌的方法 | |
CN109811130B (zh) | 一种从冶炼酸性废水回收铊和汞的方法 | |
CN109626430B (zh) | 一种从冶炼酸性废水中回收铊制备铬酸亚铊的方法 | |
CN104975182A (zh) | 一种贵金属精炼废水吸附载金炭回收金银的预处理方法 | |
KR20190036607A (ko) | 산업폐기물로부터 은, 백금족 및 중금속 분리 회수방법 | |
CN114807604B (zh) | 一种酸性溶液中除铁的方法 | |
CN112646985B (zh) | 一种ito薄膜刻蚀废液中金属铟的富集与纯化方法 | |
CN115369266B (zh) | 一种氯盐酸性浸出液中砷的去除和回收的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240411 Address after: 423000 School of Chemistry and Environmental Sciences, Xiangnan-South University, east of Wangxianling, Suxian District, Chenzhou, Hunan Province Applicant after: XIANGNAN University Country or region after: China Address before: 423000 School of Chemistry and Environmental Sciences, Xiangnan-South University, east of Wangxianling, Suxian District, Chenzhou, Hunan Province Applicant before: XIANGNAN University Country or region before: China Applicant before: Zhang Erjun |