BE694362A - - Google Patents
Info
- Publication number
- BE694362A BE694362A BE694362DA BE694362A BE 694362 A BE694362 A BE 694362A BE 694362D A BE694362D A BE 694362DA BE 694362 A BE694362 A BE 694362A
- Authority
- BE
- Belgium
Links
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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
- C22B3/28—Amines
- C22B3/282—Aliphatic amines
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Removal Of Specific Substances (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU661056728A SU649654A1 (ru) | 1966-02-21 | 1966-02-21 | Способ очистки сульфатных цинковых растворов |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE694362A true BE694362A (it) | 1967-07-31 |
Family
ID=20439072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE694362D BE694362A (it) | 1966-02-21 | 1967-02-21 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3393046A (it) |
| AT (1) | AT265211B (it) |
| BE (1) | BE694362A (it) |
| NO (1) | NO116322B (it) |
| SU (1) | SU649654A1 (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4156711A (en) * | 1975-06-19 | 1979-05-29 | Societe Des Mines Et Fonderies De Zinc De La Vieille Montagne, S.A. | Process for the removal of impurities contained in a zinc and cadmium sulfate solution |
| US7037482B2 (en) * | 2003-03-10 | 2006-05-02 | Teck Cominco Metals Ltd. | Solvent extraction of a halide from a aqueous sulphate solution |
| CN100572570C (zh) * | 2008-05-23 | 2009-12-23 | 祥云县飞龙实业有限责任公司 | 一种锌电解溶液中除氯的方法 |
| CN103060561B (zh) * | 2013-01-15 | 2014-10-22 | 云南祥云飞龙有色金属股份有限公司 | 一种从含氯硫酸锌溶液中脱除氯的方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1901925A (en) * | 1931-05-06 | 1933-03-21 | Glidden Co | Process for removing chlorine from zinc sulphate solutions |
| US2245086A (en) * | 1938-01-10 | 1941-06-10 | Purdue Research Foundation | Electrodeposition of zinc |
| US2393741A (en) * | 1941-10-03 | 1946-01-29 | Purdue Research Foundation | Electrodeposition of bright zinc |
| NL133471C (it) * | 1961-07-06 |
-
1966
- 1966-02-21 SU SU661056728A patent/SU649654A1/ru active
-
1967
- 1967-02-21 US US617493A patent/US3393046A/en not_active Expired - Lifetime
- 1967-02-21 AT AT170567A patent/AT265211B/de active
- 1967-02-21 NO NO166950A patent/NO116322B/no unknown
- 1967-02-21 BE BE694362D patent/BE694362A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT265211B (de) | 1968-10-10 |
| SU649654A1 (ru) | 1979-02-28 |
| US3393046A (en) | 1968-07-16 |
| NO116322B (it) | 1969-03-10 |