CN1683570A - 一种高砷高碳金矿处理工艺 - Google Patents
一种高砷高碳金矿处理工艺 Download PDFInfo
- Publication number
- CN1683570A CN1683570A CNA200410023931XA CN200410023931A CN1683570A CN 1683570 A CN1683570 A CN 1683570A CN A200410023931X A CNA200410023931X A CN A200410023931XA CN 200410023931 A CN200410023931 A CN 200410023931A CN 1683570 A CN1683570 A CN 1683570A
- Authority
- CN
- China
- Prior art keywords
- gold
- carbon
- mineral
- ore
- arsenic
- 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.)
- Granted
Links
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
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200410023931XA CN1324152C (zh) | 2004-04-15 | 2004-04-15 | 一种高砷高碳金矿处理工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200410023931XA CN1324152C (zh) | 2004-04-15 | 2004-04-15 | 一种高砷高碳金矿处理工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1683570A true CN1683570A (zh) | 2005-10-19 |
CN1324152C CN1324152C (zh) | 2007-07-04 |
Family
ID=35263068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200410023931XA Expired - Fee Related CN1324152C (zh) | 2004-04-15 | 2004-04-15 | 一种高砷高碳金矿处理工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1324152C (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102049355A (zh) * | 2010-10-27 | 2011-05-11 | 吉林大学 | 高碳低硫型金矿浮选剂及其浮选方法 |
CN102230084A (zh) * | 2011-06-14 | 2011-11-02 | 东北大学 | 低品位含砷难浸金矿的包覆生物氧化预处理方法 |
CN103740926A (zh) * | 2014-01-28 | 2014-04-23 | 中国有色桂林矿产地质研究院有限公司 | 一种从微细粒碳质含砷硫化金矿中提金工艺 |
CN104294058A (zh) * | 2013-07-16 | 2015-01-21 | 厦门紫金矿冶技术有限公司 | 一种高硫高砷炭质金矿的处理方法 |
CN104307626A (zh) * | 2014-10-13 | 2015-01-28 | 中国瑞林工程技术有限公司 | 一种回收品位极低金矿石的选矿工艺 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1062918A (en) * | 1976-02-09 | 1979-09-25 | Kerr Addison Mines Limited | Milling of graphitic or carbonaceous ores |
CN1053475C (zh) * | 1995-06-07 | 2000-06-14 | 陕西省地质矿产局第三地质队 | 微生物预氧化堆浸提金工艺所使用的细菌放大培养装置 |
-
2004
- 2004-04-15 CN CNB200410023931XA patent/CN1324152C/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102049355A (zh) * | 2010-10-27 | 2011-05-11 | 吉林大学 | 高碳低硫型金矿浮选剂及其浮选方法 |
CN102049355B (zh) * | 2010-10-27 | 2012-12-05 | 吉林大学 | 高碳低硫型金矿浮选剂及其浮选方法 |
CN102230084A (zh) * | 2011-06-14 | 2011-11-02 | 东北大学 | 低品位含砷难浸金矿的包覆生物氧化预处理方法 |
CN102230084B (zh) * | 2011-06-14 | 2013-01-23 | 东北大学 | 低品位含砷难浸金矿的包覆生物氧化预处理方法 |
CN104294058A (zh) * | 2013-07-16 | 2015-01-21 | 厦门紫金矿冶技术有限公司 | 一种高硫高砷炭质金矿的处理方法 |
CN104294058B (zh) * | 2013-07-16 | 2017-09-26 | 厦门紫金矿冶技术有限公司 | 一种高硫高砷炭质金矿的处理方法 |
CN103740926A (zh) * | 2014-01-28 | 2014-04-23 | 中国有色桂林矿产地质研究院有限公司 | 一种从微细粒碳质含砷硫化金矿中提金工艺 |
CN104307626A (zh) * | 2014-10-13 | 2015-01-28 | 中国瑞林工程技术有限公司 | 一种回收品位极低金矿石的选矿工艺 |
CN104307626B (zh) * | 2014-10-13 | 2016-06-08 | 中国瑞林工程技术有限公司 | 一种回收品位极低金矿石的选矿工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN1324152C (zh) | 2007-07-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Wang et al. | A novel approach to rapidly purify acid mine drainage through chemically forming schwertmannite followed by lime neutralization | |
CN101608260B (zh) | 氧化矿和硫化矿共同利用的生物-化工冶金方法 | |
Glombitza et al. | Metal-containing residues from industry and in the environment: Geobiotechnological urban mining | |
Daubert et al. | Passive remediation of acid mine drainage using crab shell chitin | |
CN101063091A (zh) | 中等嗜热菌及低品位原生硫化铜矿的化学与生物联合堆浸工艺 | |
Gan et al. | Hexavalent chromium remediation based on the synergistic effect between chemoautotrophic bacteria and sulfide minerals | |
Zhu et al. | Characteristics of sulfate-reducing bacteria and organic bactericides and their potential to mitigate pollution caused by coal gangue acidification | |
Trivedi et al. | Fungal biotechnology for urban mining of metals from waste printed circuit boards: A review | |
CN1324152C (zh) | 一种高砷高碳金矿处理工艺 | |
CN105542898A (zh) | 一种煤粉生物氧化脱硫方法 | |
McNeice et al. | Biogenesis of thiosulfate in microorganisms and its applications for sustainable metal extraction | |
CN107715836B (zh) | 一种基于生物质铁基多孔碳复合吸附材料的制备方法 | |
CN103805777A (zh) | 一种强化黄铁矿微生物浸出的方法 | |
CN107032571B (zh) | 一种重金属硫化物污泥的资源化处置系统及工艺 | |
Bai et al. | Bioleaching of heavy metals from a contaminated soil using bacteria from wastewater sludge | |
CA2194349C (en) | Method and apparatus for extracting precious metals from their ores and the product thereof | |
Yang et al. | Selective leaching of silver-rich residue in NH4SCN solution under oxygen pressure | |
CN108546828A (zh) | 一种利用镍离子、硫代硫酸钙浸金的方法 | |
Sharma et al. | Bioleaching of nickel from spent petroleum catalyst using Acidithiobacillus thiooxidans DSM-11478 | |
CN108117232B (zh) | 黄金行业提金工艺生物氧化液处理含氰尾矿浆无害化方法 | |
CN104630467A (zh) | 一种用于堆浸过程中Fe2+氧化的生物接触氧化池及方法 | |
CN103114209A (zh) | 一种用氧化亚铁硫杆菌协同浸出钴铜合金中钴和铜的方法 | |
CN105463205A (zh) | 一种碳质金矿抑制剂及其使用方法 | |
Zeng et al. | Plant ash prevents acid mine drainage from sulfur-bearing tailings through multiple actions—A low-cost alkaline material | |
CN105648212A (zh) | 一种草酸促进光催化半导体硫化矿物细菌浸出的方法 |
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 | ||
ASS | Succession or assignment of patent right |
Owner name: LAIZHOU TAIYUAN METALLURGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LAIZHOU TIANCHENG NEW TECHNOLOGY CO., LTD. Effective date: 20080704 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080704 Address after: No. 357, Wenchang North Road, Laizhou, Shandong Patentee after: Laizhou Taiyuan Metallurgy Technology Co. Ltd. Address before: Special industrial district, Laizhou, Shandong Patentee before: Tianchen New Technology Co., Ltd., Laizhou |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070704 Termination date: 20130415 |