JPS589820B2 - アルミニウム含有鉱石の処理から得られるアルミン酸アルカリ溶液からガリウムを回収する方法 - Google Patents
アルミニウム含有鉱石の処理から得られるアルミン酸アルカリ溶液からガリウムを回収する方法Info
- Publication number
- JPS589820B2 JPS589820B2 JP52153657A JP15365777A JPS589820B2 JP S589820 B2 JPS589820 B2 JP S589820B2 JP 52153657 A JP52153657 A JP 52153657A JP 15365777 A JP15365777 A JP 15365777A JP S589820 B2 JPS589820 B2 JP S589820B2
- Authority
- JP
- Japan
- Prior art keywords
- gallium
- solution
- aluminum
- concentrate
- alkaline
- 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
Links
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 title claims description 161
- 229910052733 gallium Inorganic materials 0.000 title claims description 161
- 238000000034 method Methods 0.000 title claims description 51
- 229910052782 aluminium Inorganic materials 0.000 title claims description 47
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims description 47
- 150000004645 aluminates Chemical class 0.000 title claims description 24
- 239000000243 solution Substances 0.000 claims description 142
- 239000003518 caustics Substances 0.000 claims description 39
- 239000012141 concentrate Substances 0.000 claims description 39
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 35
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 28
- 239000003513 alkali Substances 0.000 claims description 27
- 239000007788 liquid Substances 0.000 claims description 26
- 239000012670 alkaline solution Substances 0.000 claims description 20
- 229910000807 Ga alloy Inorganic materials 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 16
- 239000001569 carbon dioxide Substances 0.000 claims description 14
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 14
- 229910000272 alkali metal oxide Inorganic materials 0.000 claims description 13
- 235000012255 calcium oxide Nutrition 0.000 claims description 12
- 229910052783 alkali metal Inorganic materials 0.000 claims description 11
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical class [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 9
- 150000001340 alkali metals Chemical class 0.000 claims description 8
- 238000012937 correction Methods 0.000 claims description 8
- 238000001704 evaporation Methods 0.000 claims description 7
- 230000008020 evaporation Effects 0.000 claims description 7
- 238000005868 electrolysis reaction Methods 0.000 claims description 6
- 238000002848 electrochemical method Methods 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 150000004679 hydroxides Chemical class 0.000 claims description 3
- 235000011116 calcium hydroxide Nutrition 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 22
- 229910052664 nepheline Inorganic materials 0.000 description 17
- 239000010434 nepheline Substances 0.000 description 17
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 14
- 239000000292 calcium oxide Substances 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- 239000000047 product Substances 0.000 description 11
- 239000000377 silicon dioxide Substances 0.000 description 11
- 239000002244 precipitate Substances 0.000 description 10
- 238000006386 neutralization reaction Methods 0.000 description 9
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 8
- -1 alkali metal aluminates Chemical class 0.000 description 8
- 238000011084 recovery Methods 0.000 description 8
- 239000011734 sodium Substances 0.000 description 8
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 7
- 229910052708 sodium Inorganic materials 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 229910001570 bauxite Inorganic materials 0.000 description 6
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 5
- 229910052791 calcium Inorganic materials 0.000 description 5
- 239000011575 calcium Substances 0.000 description 5
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 4
- 229910052753 mercury Inorganic materials 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 4
- 229910001948 sodium oxide Inorganic materials 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 238000004131 Bayer process Methods 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 239000000920 calcium hydroxide Substances 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000003472 neutralizing effect Effects 0.000 description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- 229940072033 potash Drugs 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 235000015320 potassium carbonate Nutrition 0.000 description 3
- 230000001376 precipitating effect Effects 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 239000007900 aqueous suspension Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000013058 crude material Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000013067 intermediate product Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 description 2
- 229910001950 potassium oxide Inorganic materials 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical group O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 229910000645 Hg alloy Inorganic materials 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910000528 Na alloy Inorganic materials 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910001514 alkali metal chloride Inorganic materials 0.000 description 1
- 150000001339 alkali metal compounds Chemical class 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- RNQKDQAVIXDKAG-UHFFFAOYSA-N aluminum gallium Chemical compound [Al].[Ga] RNQKDQAVIXDKAG-UHFFFAOYSA-N 0.000 description 1
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 125000005587 carbonate group Chemical group 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical class [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 229910001610 cryolite Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- HOOWDPSAHIOHCC-UHFFFAOYSA-N dialuminum tricalcium oxygen(2-) Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[Al+3].[Al+3].[Ca++].[Ca++].[Ca++] HOOWDPSAHIOHCC-UHFFFAOYSA-N 0.000 description 1
- AJNVQOSZGJRYEI-UHFFFAOYSA-N digallium;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Ga+3].[Ga+3] AJNVQOSZGJRYEI-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 229910001195 gallium oxide Inorganic materials 0.000 description 1
- 150000003840 hydrochlorides Chemical class 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000009854 hydrometallurgy Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- MJGFBOZCAJSGQW-UHFFFAOYSA-N mercury sodium Chemical compound [Na].[Hg] MJGFBOZCAJSGQW-UHFFFAOYSA-N 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 235000011181 potassium carbonates Nutrition 0.000 description 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical class [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 1
- 235000011151 potassium sulphates Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical compound C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910001388 sodium aluminate Inorganic materials 0.000 description 1
- 229910001023 sodium amalgam Inorganic materials 0.000 description 1
- 235000011182 sodium carbonates Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- LSGOVYNHVSXFFJ-UHFFFAOYSA-N vanadate(3-) Chemical class [O-][V]([O-])([O-])=O LSGOVYNHVSXFFJ-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B58/00—Obtaining gallium or indium
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Electrolytic Production Of Metals (AREA)
- Springs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU762428006A SU734305A1 (ru) | 1976-12-22 | 1976-12-22 | Способ переработки алюминато-щелочных растворов |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5395115A JPS5395115A (enExample) | 1978-08-19 |
| JPS589820B2 true JPS589820B2 (ja) | 1983-02-23 |
Family
ID=20685893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP52153657A Expired JPS589820B2 (ja) | 1976-12-22 | 1977-12-22 | アルミニウム含有鉱石の処理から得られるアルミン酸アルカリ溶液からガリウムを回収する方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4135917A (enExample) |
| JP (1) | JPS589820B2 (enExample) |
| CA (1) | CA1126683A (enExample) |
| DE (1) | DE2757068C3 (enExample) |
| MX (1) | MX148901A (enExample) |
| NO (1) | NO150321C (enExample) |
| PT (1) | PT67421B (enExample) |
| SE (1) | SE422960B (enExample) |
| SU (1) | SU734305A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5858239A (ja) * | 1981-09-30 | 1983-04-06 | Sumitomo Alum Smelt Co Ltd | 金属ガリウムの製造方法 |
| DE3719437A1 (de) * | 1987-06-11 | 1988-12-22 | Hoechst Ag | Verfahren zur gewinnung von gallium aus basisch waessrigen natriumaluminatloesungen durch fluessig-fluessigextraktion |
| JPH0269319A (ja) * | 1988-09-02 | 1990-03-08 | Agency Of Ind Science & Technol | アルミニウム塩を主成分とする水溶液よりガリウムを分離する方法 |
| US7833473B2 (en) * | 2004-07-30 | 2010-11-16 | General Electric Company | Material for storage and production of hydrogen, and related methods and apparatus |
| RU2684088C1 (ru) * | 2018-06-28 | 2019-04-03 | Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет" | Способ очистки дымовых газов тепловых устройств от токсичных соединений |
| CN115786714B (zh) * | 2022-12-21 | 2023-07-18 | 贵州大学 | 一种棕刚玉除尘灰提取镓和铷并联产复合肥的方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3170857A (en) * | 1963-03-28 | 1965-02-23 | Siemens Ag | Method for producing gallium, particularly for semiconductor purposes |
| US3094378A (en) * | 1961-09-13 | 1963-06-18 | Neil H Wolf | Process for leaching of alumina from aluminous material |
| US3677918A (en) * | 1968-10-21 | 1972-07-18 | Chuo Tatemono Co Ltd | Method for directly electrochemically extracting gallium from a circulating aluminate solution in the bayer process by eliminating impurities |
| GB1436260A (en) * | 1973-07-19 | 1976-05-19 | British Aluminium Co Ltd | Electrolytic method of extracting gallium from aluminate solutions |
| US3890427A (en) * | 1974-03-28 | 1975-06-17 | Reynolds Metals Co | Recovery of gallium |
| US4061551A (en) * | 1975-08-15 | 1977-12-06 | Raisa Vasilievna Ivanova | Process for extraction of gallium from alkaline gallium-containing solutions |
| US3988150A (en) * | 1975-10-03 | 1976-10-26 | Elena Leonidovna Shalavina | Process for extraction of gallium from sodium aluminate liquors |
-
1976
- 1976-12-22 SU SU762428006A patent/SU734305A1/ru active
-
1977
- 1977-12-15 NO NO774334A patent/NO150321C/no unknown
- 1977-12-19 US US05/862,201 patent/US4135917A/en not_active Expired - Lifetime
- 1977-12-19 PT PT67421A patent/PT67421B/pt unknown
- 1977-12-21 CA CA293,583A patent/CA1126683A/en not_active Expired
- 1977-12-21 DE DE2757068A patent/DE2757068C3/de not_active Expired
- 1977-12-21 SE SE7714609A patent/SE422960B/sv not_active IP Right Cessation
- 1977-12-22 JP JP52153657A patent/JPS589820B2/ja not_active Expired
-
1978
- 1978-01-02 MX MX171838A patent/MX148901A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PT67421B (en) | 1979-05-23 |
| NO150321C (no) | 1984-09-26 |
| MX148901A (enExample) | 1983-06-30 |
| JPS5395115A (enExample) | 1978-08-19 |
| SE7714609L (sv) | 1978-06-23 |
| DE2757068B2 (de) | 1980-12-18 |
| DE2757068C3 (de) | 1981-07-30 |
| US4135917A (en) | 1979-01-23 |
| CA1126683A (en) | 1982-06-29 |
| SU734305A1 (ru) | 1980-05-15 |
| NO150321B (no) | 1984-06-18 |
| DE2757068A1 (de) | 1978-07-06 |
| PT67421A (en) | 1978-01-01 |
| SE422960B (sv) | 1982-04-05 |
| NO774334L (no) | 1978-06-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2233898C2 (ru) | Способ приготовления раствора хлорида магния | |
| CN108585051B (zh) | 一种氯化铜锰液制备电池级硫酸锰的方法 | |
| US5783057A (en) | Method of purifying copper electrolytic solution | |
| JP6336469B2 (ja) | スカンジウム高含有のスカンジウム含有固体材料の生産方法 | |
| TW202343870A (zh) | 由黑物質（ｂｌａｃｋ ｍａｓｓ）製造二次電池材料之方法 | |
| US4587109A (en) | Process for the separate recovery of molybdenum and vanadium | |
| US4596701A (en) | Process for purifying molybdenum trioxide | |
| US4525331A (en) | Process for purifying molybdenum trioxide | |
| AU756317B2 (en) | Separation and concentration method | |
| US6063345A (en) | Method of separating NaCl from a LiCl solution | |
| US4555386A (en) | Process for purifying molybdenum trioxide | |
| US2039256A (en) | Process of treating refinery sludges or slimes containing selenium and tellurium | |
| US4601890A (en) | Process for purifying molybdenum trioxide | |
| JPS6153103A (ja) | 粗二酸化テルルから高純度テルルを回収する方法 | |
| JP3151182B2 (ja) | 銅電解液の浄液方法 | |
| WO2024000013A1 (en) | A process for treating impurity containing streams | |
| JPS589820B2 (ja) | アルミニウム含有鉱石の処理から得られるアルミン酸アルカリ溶液からガリウムを回収する方法 | |
| CN116397112A (zh) | 从拜耳法种分母液结晶钒渣中提取钒的方法 | |
| JP2022519687A (ja) | 水酸化リチウムの回収 | |
| JP4275939B2 (ja) | タンタル化合物及び／又はニオブ化合物の回収方法 | |
| CN103667706B (zh) | 一种金铂合金废料中金的分离提纯方法 | |
| US4604267A (en) | Process for purifying molybdenum trioxide | |
| US4604266A (en) | Process for purifying molybdenum trioxide | |
| JP3226475B2 (ja) | 粗銅を電解精製して電気銅を製造する銅電解精製系における循環銅電解液から金属を分離回収するとともにその浄液を行う方法 | |
| JP2960876B2 (ja) | 銅電解液の浄液方法 |