CN100424201C - 一种快速优化湿法提纯金、银的方法 - Google Patents
一种快速优化湿法提纯金、银的方法 Download PDFInfo
- Publication number
- CN100424201C CN100424201C CNB2006100593017A CN200610059301A CN100424201C CN 100424201 C CN100424201 C CN 100424201C CN B2006100593017 A CNB2006100593017 A CN B2006100593017A CN 200610059301 A CN200610059301 A CN 200610059301A CN 100424201 C CN100424201 C CN 100424201C
- Authority
- CN
- China
- Prior art keywords
- gold
- golden
- silver
- volume
- chloroazotic acid
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 21
- 229910052709 silver Inorganic materials 0.000 title claims abstract description 10
- 239000004332 silver Substances 0.000 title claims abstract description 10
- 238000005457 optimization Methods 0.000 title abstract description 3
- 238000009736 wetting Methods 0.000 title abstract 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 44
- 229910052737 gold Inorganic materials 0.000 claims abstract description 43
- 239000010931 gold Substances 0.000 claims abstract description 43
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000005406 washing Methods 0.000 claims abstract description 5
- 230000009467 reduction Effects 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 10
- NICDRCVJGXLKSF-UHFFFAOYSA-N nitric acid;trihydrochloride Chemical compound Cl.Cl.Cl.O[N+]([O-])=O NICDRCVJGXLKSF-UHFFFAOYSA-N 0.000 claims description 10
- 239000007864 aqueous solution Substances 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 6
- 238000000746 purification Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 239000002244 precipitate Substances 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 4
- 235000019219 chocolate Nutrition 0.000 claims description 4
- 238000009835 boiling Methods 0.000 claims description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 229940101006 anhydrous sodium sulfite Drugs 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 231100000252 nontoxic Toxicity 0.000 abstract 1
- 230000003000 nontoxic effect Effects 0.000 abstract 1
- 239000006228 supernatant Substances 0.000 abstract 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 9
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- YPJKMVATUPSWOH-UHFFFAOYSA-N nitrooxidanyl Chemical compound [O][N+]([O-])=O YPJKMVATUPSWOH-UHFFFAOYSA-N 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 235000006408 oxalic acid Nutrition 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005352 clarification Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000011790 ferrous sulphate Substances 0.000 description 2
- 235000003891 ferrous sulphate Nutrition 0.000 description 2
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 description 2
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 2
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 231100000167 toxic agent Toxicity 0.000 description 2
- 239000003440 toxic substance Substances 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 229910021607 Silver chloride Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- MHAOVLQYUNAHGO-UHFFFAOYSA-N gold mercury Chemical compound [Au].[Hg] MHAOVLQYUNAHGO-UHFFFAOYSA-N 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
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
- Manufacture And Refinement Of Metals (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100593017A CN100424201C (zh) | 2006-03-01 | 2006-03-01 | 一种快速优化湿法提纯金、银的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100593017A CN100424201C (zh) | 2006-03-01 | 2006-03-01 | 一种快速优化湿法提纯金、银的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101029354A CN101029354A (zh) | 2007-09-05 |
CN100424201C true CN100424201C (zh) | 2008-10-08 |
Family
ID=38714904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100593017A Expired - Fee Related CN100424201C (zh) | 2006-03-01 | 2006-03-01 | 一种快速优化湿法提纯金、银的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100424201C (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101328541B (zh) * | 2008-07-27 | 2010-06-09 | 郴州市金贵银业股份有限公司 | 黄金湿法提纯工艺 |
CN101736159B (zh) * | 2009-09-02 | 2011-04-20 | 紫金矿业集团股份有限公司 | 从碱性废水中回收金的方法 |
CN101660048B (zh) * | 2009-09-24 | 2011-04-13 | 无锡市霄鹰环境科技有限公司 | 一种贵金属废弃物或液回收利用多级处理工艺 |
CN102168175A (zh) * | 2011-03-20 | 2011-08-31 | 廖殷 | 一种提纯千足金铂钯锇银的方法 |
CN103074501A (zh) * | 2013-02-22 | 2013-05-01 | 昆山鸿福泰环保科技有限公司 | 一种金网回收工艺 |
FI20155187A (fi) * | 2015-03-18 | 2016-09-19 | Outotec Finland Oy | Kullan talteenotto liuoksesta |
CN105154685A (zh) * | 2015-06-04 | 2015-12-16 | 昆山鸿福泰环保科技有限公司 | 一种电位控制法回收金工艺 |
CN107576754A (zh) * | 2017-07-27 | 2018-01-12 | 长春黄金研究院 | 一种粗金中铜的测定方法 |
CN111440951B (zh) * | 2020-05-18 | 2021-10-26 | 华福(上海)环保科技有限公司 | 一种金属提取设备及金属提取方法 |
RU2750735C1 (ru) * | 2020-10-14 | 2021-07-01 | Открытое акционерное общество "Красноярский завод цветных металлов имени В.Н. Гулидова" | Способ переработки материалов, содержащих благородные металлы и железо |
CN112280990A (zh) * | 2020-10-19 | 2021-01-29 | 廖殷 | 提炼黄金白银的方法 |
CN117660774B (zh) * | 2024-01-30 | 2024-04-12 | 江苏丰源电子科技有限公司 | 一种废弃电子元件内提取金的装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86106293A (zh) * | 1986-09-17 | 1988-05-11 | 青岛市环境保护设备服务公司 | 一种从含金王水中提取金的方法 |
CN1237644A (zh) * | 1998-05-28 | 1999-12-08 | 北京市理化分析测试中心 | 一种湿法精炼高纯金的新工艺 |
RU2151210C1 (ru) * | 1998-11-24 | 2000-06-20 | Акционерное общество "Иргиредмет" | Способ переработки сплава лигатурного золота |
-
2006
- 2006-03-01 CN CNB2006100593017A patent/CN100424201C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86106293A (zh) * | 1986-09-17 | 1988-05-11 | 青岛市环境保护设备服务公司 | 一种从含金王水中提取金的方法 |
CN1237644A (zh) * | 1998-05-28 | 1999-12-08 | 北京市理化分析测试中心 | 一种湿法精炼高纯金的新工艺 |
RU2151210C1 (ru) * | 1998-11-24 | 2000-06-20 | Акционерное общество "Иргиредмет" | Способ переработки сплава лигатурного золота |
Non-Patent Citations (4)
Title |
---|
湿法提纯金工艺的改进. 林萱,石玉敏,庞丹,雷静艳.黄金,第18卷第5期. 1997 |
湿法提纯金工艺的改进. 林萱,石玉敏,庞丹,雷静艳.黄金,第18卷第5期. 1997 * |
金汞齐中金的湿法提取. 张德兴.中国资源综合利用,第2期. 2002 |
金汞齐中金的湿法提取. 张德兴.中国资源综合利用,第2期. 2002 * |
Also Published As
Publication number | Publication date |
---|---|
CN101029354A (zh) | 2007-09-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100424201C (zh) | 一种快速优化湿法提纯金、银的方法 | |
CN101328541B (zh) | 黄金湿法提纯工艺 | |
CN102994771B (zh) | 一种从银电解阳极泥分金液中提取海绵钯的方法 | |
CN103789550B (zh) | 废钒催化剂中钒钾硅的回收方法 | |
CN105132693B (zh) | 一种从胶体活化钯活化后的酸钯废液中回收钯的工艺 | |
CN106636652B (zh) | 一种从银阳极泥分金液中高效绿色回收钯的工艺 | |
CN106629846A (zh) | 一种由钠化焙烧浸出液制备多钒酸铵的方法 | |
CN102363522A (zh) | 一种从低品位含硒物料中提取硒的工艺 | |
CN1061044A (zh) | 从铜阳极泥中回收金铂钯和碲 | |
CN102925703A (zh) | 一种从铅阳极泥中回收有价金属的方法 | |
CN103449517B (zh) | 一种含砷烟尘的免蒸发制备白砷的方法 | |
CN102943177A (zh) | 一种从有机硅废渣中回收铜和硅粉的方法 | |
CN103397189A (zh) | 一种从含银废料中回收银及其它金属的方法 | |
CN113215412A (zh) | 一种选择性浸出回收废弃镀银件或含银固体废物表面银的方法 | |
CN1065685A (zh) | 氨法制取氧化锌方法 | |
CN107557570A (zh) | 一种从氰化尾渣中综合回收有价金属的方法 | |
CN109439916A (zh) | 一种湿法处理含镉烟尘的方法 | |
CN103409635B (zh) | 一种锡阳极泥中有价金属富集工艺 | |
CN1025921C (zh) | 由铅阳极泥制取硝酸银、回收铜、铅、锑的方法 | |
CN101994010A (zh) | 一种砷烟灰浸出液的制备方法 | |
CN116716484B (zh) | 一种从铂精炼除钯渣中回收钯和丁二酮肟的方法 | |
CN102690951A (zh) | 一种从铅阳极泥碱浸脱砷液中去除铅、锑的方法 | |
CN104404258B (zh) | 铁矿烧结烟尘灰的综合利用工艺 | |
CN111455192A (zh) | 一种从低品位含钯难溶废催化剂中回收钯的方法 | |
CN102642848B (zh) | 烟气制酸中产生的酸泥的综合利用方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Ma Chuxiong Inventor before: Zhang Yong Inventor before: Zhang Ruiqiang |
|
COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161228 Address after: 518000 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A Patentee after: QIANKUN JINYIN (SHENZHEN) CO.,LTD. Address before: 010010 the Inner Mongolia Autonomous Region Hohhot city Wulanchabu Street Building No. 5, 20 Lane pioneer colored box Patentee before: Zhang Yong |
|
DD01 | Delivery of document by public notice |
Addressee: Zhang Yong Document name: Notification of Passing Examination on Formalities |
|
DD01 | Delivery of document by public notice | ||
CP03 | Change of name, title or address |
Address after: 518000 Room 201, building B3, Luoshan Industrial Zone, Shanxia community, Pinghu street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Pengcheng Jinye (Shenzhen) Co.,Ltd. Address before: 518000 Room 201, building A, 1 front Bay Road, Shenzhen Qianhai cooperation zone, Shenzhen, Guangdong Patentee before: QIANKUN JINYIN (SHENZHEN) Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081008 |