ES387754A1 - Process for preventing supersaturation of electrolytes with arsenic,antimony and bismuth - Google Patents
Process for preventing supersaturation of electrolytes with arsenic,antimony and bismuthInfo
- Publication number
- ES387754A1 ES387754A1 ES387754A ES387754A ES387754A1 ES 387754 A1 ES387754 A1 ES 387754A1 ES 387754 A ES387754 A ES 387754A ES 387754 A ES387754 A ES 387754A ES 387754 A1 ES387754 A1 ES 387754A1
- Authority
- ES
- Spain
- Prior art keywords
- bismuth
- antimony
- arsenic
- impurities
- electrolytes
- 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
- 229910052787 antimony Inorganic materials 0.000 title abstract 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052785 arsenic Inorganic materials 0.000 title abstract 2
- 229910052797 bismuth Inorganic materials 0.000 title abstract 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000003792 electrolyte Substances 0.000 title 1
- 239000008151 electrolyte solution Substances 0.000 abstract 3
- 239000012535 impurity Substances 0.000 abstract 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 239000003463 adsorbent Substances 0.000 abstract 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- -1 ferrous metals Chemical class 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000007670 refining Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/06—Operating or servicing
-
- 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
- C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
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)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
A procedure to avoid an oversaturation of the electrolytic solutions, of one or more of the impurities arsenic, antimony or bismuth, in the electrolytic refining of non-ferrous metals, especially copper, or respectively to clean the electrolytic solutions, extracting from them such impurities, especially in the treatment of strongly impurified anodes, characterized in that the impurities are totally or partially extracted from the electrolytic solution, which is brought into contact with a large surface chemical adsorbent. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702004410 DE2004410B2 (en) | 1970-01-31 | 1970-01-31 | PROCESS FOR AVOIDING OVER SATURATION OF ELECTROLYTE SOLUTIONS ON ONE OR MORE OF THE POLLUTION ARSENIC, ANTIMONY, DISMUTE IN THE ELECTROLYTIC REFINING OF NON-FERROUS METALS, IN PARTICULAR COPPER |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES387754A1 true ES387754A1 (en) | 1973-05-16 |
Family
ID=5761064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES387754A Expired ES387754A1 (en) | 1970-01-31 | 1971-01-29 | Process for preventing supersaturation of electrolytes with arsenic,antimony and bismuth |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3696012A (en) |
| JP (1) | JPS5422921B1 (en) |
| BE (1) | BE762340A (en) |
| CA (1) | CA989344A (en) |
| ES (1) | ES387754A1 (en) |
| FI (1) | FI53719C (en) |
| GB (1) | GB1326813A (en) |
| PL (1) | PL70544B1 (en) |
| SE (1) | SE364734B (en) |
| ZA (1) | ZA708241B (en) |
| ZM (1) | ZM171A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2218934C2 (en) * | 1972-04-19 | 1974-04-18 | Norddeutsche Affinerie | Process for avoiding oversaturation of the electrolyte solutions with one or more of the impurities arsenic, antimony, bismuth in the electrolytic refining of non-ferrous metals, especially copper |
| US3988225A (en) * | 1973-04-17 | 1976-10-26 | Norddeutsche Affinerie | Method of preventing the supersaturation of electrolyte solutions with one or more of the impurities arsenic, antimony and bismuth, in the electrolytic refining of nonferrous metals, especially copper |
| US4136021A (en) * | 1974-10-07 | 1979-01-23 | Mobil Oil Corporation | Sorbent for heavy metals |
| DE2515861A1 (en) * | 1975-04-11 | 1976-10-28 | Norddeutsche Affinerie | PROCEDURE FOR ADSORPTIVE REMOVAL OF ARSENIC, ANTIMONE AND / OR ISMUTH |
| US5573739A (en) * | 1994-10-28 | 1996-11-12 | Noranda, Inc. | Selective bismuth and antimony removal from copper electrolyte |
| EP1630252A1 (en) * | 2004-08-27 | 2006-03-01 | ATOTECH Deutschland GmbH | Process for coating antimony containing substrate with tin or tin alloys |
| CN105132956B (en) * | 2015-10-12 | 2017-07-07 | 湖南金旺铋业股份有限公司 | A kind of electrolyte continuous purification impurity removed system |
-
1970
- 1970-12-07 ZA ZA708241A patent/ZA708241B/en unknown
- 1970-12-29 PL PL1970145323A patent/PL70544B1/en unknown
- 1970-12-29 CA CA101,668A patent/CA989344A/en not_active Expired
-
1971
- 1971-01-05 FI FI13/71A patent/FI53719C/en active
- 1971-01-11 ZM ZM1/71A patent/ZM171A1/en unknown
- 1971-01-12 US US105847A patent/US3696012A/en not_active Expired - Lifetime
- 1971-01-25 JP JP712339A patent/JPS5422921B1/ja active Pending
- 1971-01-28 SE SE01028/71A patent/SE364734B/xx unknown
- 1971-01-29 BE BE762340A patent/BE762340A/en unknown
- 1971-01-29 ES ES387754A patent/ES387754A1/en not_active Expired
- 1971-04-19 GB GB2027871A patent/GB1326813A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| PL70544B1 (en) | 1974-04-30 |
| GB1326813A (en) | 1973-08-15 |
| ZA708241B (en) | 1971-09-29 |
| FI53719B (en) | 1978-03-31 |
| BE762340A (en) | 1971-07-01 |
| US3696012A (en) | 1972-10-03 |
| JPS5422921B1 (en) | 1979-08-10 |
| SE364734B (en) | 1974-03-04 |
| ZM171A1 (en) | 1971-12-22 |
| CA989344A (en) | 1976-05-18 |
| FI53719C (en) | 1978-07-10 |
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