FI65093C - Foerfarande foer framstaellning av en vattenhaltig loesning avinksulfat foer anvaendning som raomaterial i elektrolyti fskamstaellning av zink genom lakning av rostat material - Google Patents
Foerfarande foer framstaellning av en vattenhaltig loesning avinksulfat foer anvaendning som raomaterial i elektrolyti fskamstaellning av zink genom lakning av rostat material Download PDFInfo
- Publication number
- FI65093C FI65093C FI781508A FI781508A FI65093C FI 65093 C FI65093 C FI 65093C FI 781508 A FI781508 A FI 781508A FI 781508 A FI781508 A FI 781508A FI 65093 C FI65093 C FI 65093C
- Authority
- FI
- Finland
- Prior art keywords
- zinc
- liquid
- extraction
- jarosite
- solid
- Prior art date
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
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G9/00—Compounds of zinc
- C01G9/06—Sulfates
-
- 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)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7705374 | 1977-05-16 | ||
NLAANVRAGE7705374,A NL187406C (nl) | 1977-05-16 | 1977-05-16 | Werkwijze ter bereiding van een waterige oplossing van zinksulfaat, bestemd voor de electrolytische bereiding van zink, door logen van roostgoed. |
Publications (3)
Publication Number | Publication Date |
---|---|
FI781508A FI781508A (fi) | 1978-11-17 |
FI65093B FI65093B (fi) | 1983-11-30 |
FI65093C true FI65093C (fi) | 1984-03-12 |
Family
ID=19828562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI781508A FI65093C (fi) | 1977-05-16 | 1978-05-12 | Foerfarande foer framstaellning av en vattenhaltig loesning avinksulfat foer anvaendning som raomaterial i elektrolyti fskamstaellning av zink genom lakning av rostat material |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS53142316A (de) |
BE (1) | BE867055A (de) |
CA (1) | CA1118214A (de) |
DE (1) | DE2820993A1 (de) |
ES (1) | ES469765A1 (de) |
FI (1) | FI65093C (de) |
FR (1) | FR2391283A1 (de) |
IT (1) | IT1094762B (de) |
MX (1) | MX149218A (de) |
NL (1) | NL187406C (de) |
NO (1) | NO152940C (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19640869B4 (de) * | 1996-10-04 | 2010-08-12 | Ruhr-Zink Gmbh | Verfahren zur Gewinnung von Wertmetallen, insbesondere Zink, aus Chlor oder Fluor enthaltenden Rohstoffen |
CN103320609B (zh) * | 2013-06-30 | 2015-01-21 | 白银有色集团股份有限公司 | 沉矾矿浆不经过滤直接冲矿工艺 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO123248B (de) * | 1969-10-02 | 1971-10-18 | Norske Zinkkompani As | |
ES407811A2 (es) * | 1972-10-20 | 1976-02-01 | Asturiana De Zinc Sa | Un procedimiento de recuperacion de zinc de las ferritas existentes en residuos. |
-
1977
- 1977-05-16 NL NLAANVRAGE7705374,A patent/NL187406C/xx not_active IP Right Cessation
-
1978
- 1978-05-10 CA CA000303039A patent/CA1118214A/en not_active Expired
- 1978-05-12 FI FI781508A patent/FI65093C/fi not_active IP Right Cessation
- 1978-05-12 JP JP5574678A patent/JPS53142316A/ja active Granted
- 1978-05-12 DE DE19782820993 patent/DE2820993A1/de active Granted
- 1978-05-12 ES ES469765A patent/ES469765A1/es not_active Expired
- 1978-05-12 IT IT23376/78A patent/IT1094762B/it active
- 1978-05-12 MX MX173485A patent/MX149218A/es unknown
- 1978-05-12 FR FR7814253A patent/FR2391283A1/fr not_active Withdrawn
- 1978-05-12 BE BE187679A patent/BE867055A/xx not_active IP Right Cessation
- 1978-05-12 NO NO781692A patent/NO152940C/no unknown
Also Published As
Publication number | Publication date |
---|---|
BE867055A (fr) | 1978-11-13 |
NO152940C (no) | 1985-12-18 |
IT7823376A0 (it) | 1978-05-12 |
FI781508A (fi) | 1978-11-17 |
NL187406C (nl) | 1991-09-16 |
IT1094762B (it) | 1985-08-02 |
DE2820993A1 (de) | 1978-11-23 |
NO152940B (no) | 1985-09-09 |
ES469765A1 (es) | 1978-12-16 |
FI65093B (fi) | 1983-11-30 |
CA1118214A (en) | 1982-02-16 |
NL187406B (nl) | 1991-04-16 |
DE2820993C2 (de) | 1987-09-17 |
NL7705374A (nl) | 1978-11-20 |
NO781692L (no) | 1978-11-17 |
JPS53142316A (en) | 1978-12-12 |
FR2391283A1 (fr) | 1978-12-15 |
JPS6123250B2 (de) | 1986-06-05 |
MX149218A (es) | 1983-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: KEMPENSCHE ZINKMAATSCHAPPIJ |