CN1076758C - 一种全泥氰化锌粉置换与碳浆吸附串联提金方法 - Google Patents
一种全泥氰化锌粉置换与碳浆吸附串联提金方法 Download PDFInfo
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- CN1076758C CN1076758C CN99112474A CN99112474A CN1076758C CN 1076758 C CN1076758 C CN 1076758C CN 99112474 A CN99112474 A CN 99112474A CN 99112474 A CN99112474 A CN 99112474A CN 1076758 C CN1076758 C CN 1076758C
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- Prior art keywords
- gold
- charcoal
- adsorption
- washing
- cyanidation
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- 238000001179 sorption measurement Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract description 6
- 229910052799 carbon Inorganic materials 0.000 title abstract description 6
- 239000000843 powder Substances 0.000 title 1
- 238000006467 substitution reaction Methods 0.000 title 1
- GTLDTDOJJJZVBW-UHFFFAOYSA-N zinc cyanide Chemical compound [Zn+2].N#[C-].N#[C-] GTLDTDOJJJZVBW-UHFFFAOYSA-N 0.000 title 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 70
- 239000010931 gold Substances 0.000 claims abstract description 68
- 229910052737 gold Inorganic materials 0.000 claims abstract description 68
- 238000005406 washing Methods 0.000 claims abstract description 21
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 239000002002 slurry Substances 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000003723 Smelting Methods 0.000 claims abstract description 5
- 238000006073 displacement reaction Methods 0.000 claims abstract 4
- 239000003610 charcoal Substances 0.000 claims description 56
- 238000010521 absorption reaction Methods 0.000 claims description 35
- 238000001556 precipitation Methods 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 13
- 239000000706 filtrate Substances 0.000 claims description 6
- 241001062472 Stokellia anisodon Species 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 10
- 238000011084 recovery Methods 0.000 abstract description 6
- 239000010865 sewage Substances 0.000 abstract description 5
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 description 13
- 238000002386 leaching Methods 0.000 description 10
- 239000012065 filter cake Substances 0.000 description 8
- 239000007787 solid Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 239000002893 slag Substances 0.000 description 4
- 238000007654 immersion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- XKGUKYPCHPHAJL-UHFFFAOYSA-N methanetetracarbonitrile Chemical compound N#CC(C#N)(C#N)C#N XKGUKYPCHPHAJL-UHFFFAOYSA-N 0.000 description 1
- IFXGUZKGCKIMQN-UHFFFAOYSA-N oxalonitrile;hydrate Chemical compound O.N#CC#N IFXGUZKGCKIMQN-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- MNWBNISUBARLIT-UHFFFAOYSA-N sodium cyanide Chemical class [Na+].N#[C-] MNWBNISUBARLIT-UHFFFAOYSA-N 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Abstract
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN99112474A CN1076758C (zh) | 1999-10-04 | 1999-10-04 | 一种全泥氰化锌粉置换与碳浆吸附串联提金方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN99112474A CN1076758C (zh) | 1999-10-04 | 1999-10-04 | 一种全泥氰化锌粉置换与碳浆吸附串联提金方法 |
Publications (2)
Publication Number | Publication Date |
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CN1254026A CN1254026A (zh) | 2000-05-24 |
CN1076758C true CN1076758C (zh) | 2001-12-26 |
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ID=5275777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN99112474A Expired - Fee Related CN1076758C (zh) | 1999-10-04 | 1999-10-04 | 一种全泥氰化锌粉置换与碳浆吸附串联提金方法 |
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CN (1) | CN1076758C (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101962197A (zh) * | 2010-05-27 | 2011-02-02 | 汪晋强 | 轻油裂解废渣制备氰化锌联产混合硫酸盐的方法 |
CN101955195A (zh) * | 2010-05-27 | 2011-01-26 | 汪晋强 | 氨钠法废渣制备氰化锌联产混合硫酸盐的方法 |
CN103276220A (zh) * | 2013-05-16 | 2013-09-04 | 杨秋良 | 一种氰化置换贵金属的工艺 |
CN104946902A (zh) * | 2015-06-25 | 2015-09-30 | 长春黄金研究院 | 一种全泥氰化炭浆提金工艺中氰化物平衡的方法 |
CN109655375A (zh) * | 2017-10-10 | 2019-04-19 | 内蒙古包头鑫达黄金矿业有限责任公司 | 一种自动测量吸附槽活性炭密度的装置 |
-
1999
- 1999-10-04 CN CN99112474A patent/CN1076758C/zh not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
《氰化炭浆法提金生产技术》第一版 1994.11.30 张明朴 * |
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Publication number | Publication date |
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CN1254026A (zh) | 2000-05-24 |
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C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANDONG GOLD GUILAIZHUANG MINING CO., LTD. Free format text: FORMER OWNER: ZHENG XIAOTING Effective date: 20090710 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090710 Address after: Linyi County, Shandong City, Pingyi province Shandong gold return gold mine Patentee after: Shandong Gold Guilaizhuang Mining Co.,Ltd. Address before: Shandong province Pingyi return to the Zhuang Gold Mine Patentee before: Zheng Xiaoting |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20011226 Termination date: 20121004 |