ES439881A1 - Un metodo para recuperar cinc a partir de concentrados de sulfuro de cinc que contienen hierro. - Google Patents
Un metodo para recuperar cinc a partir de concentrados de sulfuro de cinc que contienen hierro.Info
- Publication number
- ES439881A1 ES439881A1 ES439881A ES439881A ES439881A1 ES 439881 A1 ES439881 A1 ES 439881A1 ES 439881 A ES439881 A ES 439881A ES 439881 A ES439881 A ES 439881A ES 439881 A1 ES439881 A1 ES 439881A1
- Authority
- ES
- Spain
- Prior art keywords
- solution
- electrolysis
- zinc
- subjected
- iron
- 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
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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/20—Obtaining zinc otherwise than by distilling
- C22B19/22—Obtaining zinc otherwise than by distilling with leaching with acids
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
- C25C1/16—Electrolytic production, recovery or refining of metals by electrolysis of solutions of zinc, cadmium or mercury
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US49766974 US3923617A (en) | 1974-08-15 | 1974-08-15 | Electrolytic recovery of zinc |
Publications (1)
Publication Number | Publication Date |
---|---|
ES439881A1 true ES439881A1 (es) | 1977-03-01 |
Family
ID=23977820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES439881A Expired ES439881A1 (es) | 1974-08-15 | 1975-07-31 | Un metodo para recuperar cinc a partir de concentrados de sulfuro de cinc que contienen hierro. |
Country Status (8)
Country | Link |
---|---|
US (1) | US3923617A (es) |
JP (1) | JPS5442816B2 (es) |
BE (1) | BE832487A (es) |
CA (1) | CA1066658A (es) |
DE (1) | DE2534992C2 (es) |
ES (1) | ES439881A1 (es) |
GB (1) | GB1460238A (es) |
ZA (1) | ZA754670B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI123884B (fi) | 2011-11-08 | 2013-11-29 | Outotec Oyj | Menetelmä sulfidisen metallirikasteen liuottamiseksi |
CN103993172B (zh) * | 2014-05-23 | 2016-11-02 | 中国恩菲工程技术有限公司 | 含铁溶液的处理方法 |
KR101993149B1 (ko) * | 2018-10-31 | 2019-09-30 | 주황윤 | 제강분진으로부터 황산아연분말을 제조하는 방법 |
CN114150348B (zh) * | 2021-12-08 | 2024-03-12 | 昆明理工恒达科技股份有限公司 | 一种有色金属电积用wc颗粒增强低银铅合金复合阳极板及制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3271279A (en) * | 1962-06-18 | 1966-09-06 | Allied Chem | Electrodeposition of copper from chromium-containing solution |
NL136386C (es) * | 1965-09-11 | 1900-01-01 |
-
1974
- 1974-08-15 US US49766974 patent/US3923617A/en not_active Expired - Lifetime
-
1975
- 1975-07-21 ZA ZA00754670A patent/ZA754670B/xx unknown
- 1975-07-31 ES ES439881A patent/ES439881A1/es not_active Expired
- 1975-08-05 DE DE2534992A patent/DE2534992C2/de not_active Expired
- 1975-08-08 CA CA233,115A patent/CA1066658A/en not_active Expired
- 1975-08-12 GB GB3361875A patent/GB1460238A/en not_active Expired
- 1975-08-14 BE BE159258A patent/BE832487A/xx not_active IP Right Cessation
- 1975-08-14 JP JP9905275A patent/JPS5442816B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5442816B2 (es) | 1979-12-17 |
DE2534992C2 (de) | 1984-02-23 |
JPS5145615A (es) | 1976-04-19 |
BE832487A (fr) | 1975-12-01 |
DE2534992A1 (de) | 1976-03-04 |
ZA754670B (en) | 1976-06-30 |
AU8343575A (en) | 1977-02-03 |
GB1460238A (en) | 1976-12-31 |
CA1066658A (en) | 1979-11-20 |
US3923617A (en) | 1975-12-02 |
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