RU94001234A - METHOD FOR EXTRACTING PLATINAS AND PALLADIUM FROM SOLUTIONS - Google Patents
METHOD FOR EXTRACTING PLATINAS AND PALLADIUM FROM SOLUTIONSInfo
- Publication number
- RU94001234A RU94001234A RU94001234/02A RU94001234A RU94001234A RU 94001234 A RU94001234 A RU 94001234A RU 94001234/02 A RU94001234/02 A RU 94001234/02A RU 94001234 A RU94001234 A RU 94001234A RU 94001234 A RU94001234 A RU 94001234A
- Authority
- RU
- Russia
- Prior art keywords
- palladium
- platinum
- precipitate
- platinas
- extracting
- Prior art date
Links
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 title claims 6
- 229910052763 palladium Inorganic materials 0.000 title claims 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims 4
- 229910052697 platinum Inorganic materials 0.000 claims 3
- 239000002244 precipitate Substances 0.000 claims 2
- 238000000926 separation method Methods 0.000 claims 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims 1
- PCCGQTHFYHJATL-UHFFFAOYSA-J Ammonium hexachloroplatinate Chemical compound [NH4+].[NH4+].Cl[Pt-2](Cl)(Cl)(Cl)(Cl)Cl PCCGQTHFYHJATL-UHFFFAOYSA-J 0.000 claims 1
- NCNCGGDMXMBVIA-UHFFFAOYSA-L Iron(II) hydroxide Chemical class [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 claims 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 1
- 235000019270 ammonium chloride Nutrition 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000003153 chemical reaction reagent Substances 0.000 claims 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 238000005755 formation reaction Methods 0.000 claims 1
- 238000009854 hydrometallurgy Methods 0.000 claims 1
- 150000004679 hydroxides Chemical class 0.000 claims 1
- 235000014413 iron hydroxide Nutrition 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- QDHHCQZDFGDHMP-UHFFFAOYSA-N monochloramine Chemical compound ClN QDHHCQZDFGDHMP-UHFFFAOYSA-N 0.000 claims 1
- -1 platinum metals Chemical class 0.000 claims 1
- 238000001556 precipitation Methods 0.000 claims 1
- 239000010802 sludge Substances 0.000 claims 1
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
RU94001234A true RU94001234A (en) | 1995-08-27 |
Family
ID=
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU98104256A (en) | METHOD FOR HYDROMETALLURGIC EXTRACTION OF NICKEL FROM NICKEL MATTE OF TWO SPECIES | |
US5797977A (en) | Method of platinum recovery | |
RU94001234A (en) | METHOD FOR EXTRACTING PLATINAS AND PALLADIUM FROM SOLUTIONS | |
Shillington et al. | Diamine Extractants in Metal Separation. An Illustration of the Potential of the Chelate Extraction Mode in the Platinum(IV)--Palladium(II)--Base Metal System | |
CN85100109A (en) | With the platinum in the extraction process recovery spent catalyst | |
RU2750735C1 (en) | Method for processing materials containing precious metals and iron | |
CN85100106A (en) | The all-wet refining process of goldmud from cyanide processing | |
RU2210609C1 (en) | Method of production of metallic palladium | |
SU945213A1 (en) | Method for processing copper-containing products | |
SU1669994A1 (en) | Method of recovering gold and silver from cyanide solutions containing non-ferrous metals | |
RU2192488C2 (en) | Method of processing zinc cakes | |
RU2255128C2 (en) | Method of extraction of palladium from wastes | |
RU96102888A (en) | METHOD FOR PRODUCING SILVER | |
RU94019812A (en) | Method of extraction of platinum and palladium from electrolyte of gold affinage | |
SU633291A1 (en) | Method of extracting platinum metals from solution by sorption | |
SU1712433A1 (en) | Method of recovering zinc and copper oxides from aqueous ammonium solutions | |
SU1174488A1 (en) | Method of processing sulphide polymetal products containing noble and non-ferrous metals | |
SU1735414A1 (en) | Method of mercury extraction from nitrate solutions | |
RU2108294C1 (en) | Method of recovering and purifying platinum group metals and gold | |
SU917532A1 (en) | Method for precipitating metals from solutions | |
SU975821A1 (en) | Method for recovering silver from palladium-containing alloys | |
Yang et al. | Treatment of poor gold-bearing liquor from gold metallurgy plant by solvent extraction with N 235. I. Selection of extraction system and determination of process parameters | |
RU2004606C1 (en) | Method for hydrometallurgy processing of gold-contained raw material | |
RU2176278C1 (en) | Method of recovery of gold from gold-containing zinc sediment | |
RU2068451C1 (en) | Method for producing silver concentrates from chloride and sulfate-chloride solutions containing heavy nonferrous metals |