RU95114455A - METHOD FOR REMOVING ARSENE FROM CONCENTRATES OF NOBLE METALS - Google Patents
METHOD FOR REMOVING ARSENE FROM CONCENTRATES OF NOBLE METALSInfo
- Publication number
- RU95114455A RU95114455A RU95114455/02A RU95114455A RU95114455A RU 95114455 A RU95114455 A RU 95114455A RU 95114455/02 A RU95114455/02 A RU 95114455/02A RU 95114455 A RU95114455 A RU 95114455A RU 95114455 A RU95114455 A RU 95114455A
- Authority
- RU
- Russia
- Prior art keywords
- concentrates
- arsene
- noble metals
- solution
- soda
- Prior art date
Links
- 239000012141 concentrate Substances 0.000 title claims 3
- 229910000510 noble metal Inorganic materials 0.000 title claims 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims 2
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims 2
- 229910052785 arsenic Inorganic materials 0.000 claims 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims 2
- 229910052760 oxygen Inorganic materials 0.000 claims 2
- 239000001301 oxygen Substances 0.000 claims 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 238000002386 leaching Methods 0.000 claims 1
- 229910052709 silver Inorganic materials 0.000 claims 1
- 239000004332 silver Substances 0.000 claims 1
- BQCADISMDOOEFD-UHFFFAOYSA-N silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 1
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU9595114455A RU2081924C1 (en) | 1995-08-23 | 1995-08-23 | Method arsenic removing from the noble metal concentrates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU9595114455A RU2081924C1 (en) | 1995-08-23 | 1995-08-23 | Method arsenic removing from the noble metal concentrates |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2081924C1 RU2081924C1 (en) | 1997-06-20 |
RU95114455A true RU95114455A (en) | 1997-07-27 |
Family
ID=20171259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU9595114455A RU2081924C1 (en) | 1995-08-23 | 1995-08-23 | Method arsenic removing from the noble metal concentrates |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2081924C1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103451431B (en) * | 2013-08-27 | 2015-08-12 | 江西南城鑫业环保处置有限公司 | A kind of method extracting arsenic and precious metal from spent noble metals bearing catalysts |
-
1995
- 1995-08-23 RU RU9595114455A patent/RU2081924C1/en active
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