FI915562A - PREVENTION AV SYRADIMMA VID ELEKTROLYTISK METALLTILLVARATAGNING. - Google Patents
PREVENTION AV SYRADIMMA VID ELEKTROLYTISK METALLTILLVARATAGNING. Download PDFInfo
- Publication number
- FI915562A FI915562A FI915562A FI915562A FI915562A FI 915562 A FI915562 A FI 915562A FI 915562 A FI915562 A FI 915562A FI 915562 A FI915562 A FI 915562A FI 915562 A FI915562 A FI 915562A
- Authority
- FI
- Finland
- Prior art keywords
- syradimma
- metalltillvaratagning
- elektrolytisk
- vid
- prevention
- Prior art date
Links
Classifications
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9025780A GB2250515B (en) | 1990-11-27 | 1990-11-27 | Controlling acid misting during electrolytic recovery of metals |
Publications (2)
Publication Number | Publication Date |
---|---|
FI915562A0 FI915562A0 (en) | 1991-11-26 |
FI915562A true FI915562A (en) | 1992-05-28 |
Family
ID=10686066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI915562A FI915562A (en) | 1990-11-27 | 1991-11-26 | PREVENTION AV SYRADIMMA VID ELEKTROLYTISK METALLTILLVARATAGNING. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0488862A1 (en) |
JP (1) | JPH0794717B2 (en) |
CA (1) | CA2056822A1 (en) |
FI (1) | FI915562A (en) |
GB (1) | GB2250515B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5468353A (en) * | 1994-05-05 | 1995-11-21 | Minnesota Mining And Manufacturing Company | Mist suppressant for solvent extraction metal electrowinning |
US6258245B1 (en) * | 1998-11-19 | 2001-07-10 | Betzdearborn Inc. | Copper leach process aids |
ES2766775T3 (en) | 2013-09-05 | 2020-06-15 | Macdermid Enthone Inc | Aqueous electrolyte composition that has reduced air emission |
RU2628946C2 (en) * | 2015-10-29 | 2017-08-23 | Игорь Владимирович Федосеев | PREPARATION METHOD OF PURE ELECTROLYTIC CONDUCTOR CuSo4 FROM MULTICOMPONENT SOLUTIONS AND ITS REGENERATION, WHEN PRODUCING CATHODE COPPER BY ELECTROLYSIS WITH INSOLUBLE ANODE |
RU2667927C1 (en) * | 2017-12-28 | 2018-09-25 | Общество С Ограниченной Ответственностью "Сдп-М" | Method of producing of high purity copper |
JP7349492B2 (en) * | 2019-03-20 | 2023-09-22 | 東ソー・ファインケム株式会社 | Novel polystyrene-based polyamphorite with upper critical solution temperature and its applications |
US11807952B2 (en) | 2021-10-07 | 2023-11-07 | Freeport Minerals Corporation | Acid mist suppression in copper electrowinning |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2913377A (en) * | 1956-06-11 | 1959-11-17 | Udylite Res Corp | Aqueous electrolytic process |
US2978394A (en) * | 1958-02-25 | 1961-04-04 | American Cyanamid Co | Polyelectrolytes in electrolysis |
GB1102693A (en) * | 1964-03-03 | 1968-02-07 | Canning And Company Ltd W | Fluorinated organic compounds |
US3657080A (en) * | 1968-09-25 | 1972-04-18 | M & T Chemicals Inc | Mist suppression in electroplating solutions |
SU579348A1 (en) * | 1976-06-28 | 1977-11-05 | Норильский Ордена Ленина И Ордена Трудового Красного Знамени Горнометаллургический Комбинат Им.А.П. Завенягина | Method of decoppering solutions by obtaining froth protection layers on electrolyte surface |
SU596661A1 (en) * | 1976-12-06 | 1978-03-05 | Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Горнометаллургический Институт Цветных Металлов "Вниицветмет" | Method of zinc plating |
CA1125228A (en) * | 1979-10-10 | 1982-06-08 | Daniel P. Young | Process for electrowinning nickel or cobalt |
US4484990A (en) * | 1980-06-16 | 1984-11-27 | Minnesota Mining And Manufacturing Company | Mist suppressant for solvent extraction metal electrowinning |
US4770814A (en) * | 1983-08-31 | 1988-09-13 | The Dow Chemical Company | Shear stable antimisting formulations |
-
1990
- 1990-11-27 GB GB9025780A patent/GB2250515B/en not_active Expired - Fee Related
-
1991
- 1991-11-18 JP JP3328295A patent/JPH0794717B2/en not_active Expired - Fee Related
- 1991-11-22 EP EP91403156A patent/EP0488862A1/en not_active Ceased
- 1991-11-26 CA CA 2056822 patent/CA2056822A1/en not_active Abandoned
- 1991-11-26 FI FI915562A patent/FI915562A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FI915562A0 (en) | 1991-11-26 |
GB2250515B (en) | 1994-09-28 |
GB2250515A (en) | 1992-06-10 |
GB9025780D0 (en) | 1991-01-09 |
JPH0794717B2 (en) | 1995-10-11 |
JPH06220678A (en) | 1994-08-09 |
EP0488862A1 (en) | 1992-06-03 |
CA2056822A1 (en) | 1992-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |