LU72319A1 - - Google Patents
Info
- Publication number
- LU72319A1 LU72319A1 LU72319A LU72319A LU72319A1 LU 72319 A1 LU72319 A1 LU 72319A1 LU 72319 A LU72319 A LU 72319A LU 72319 A LU72319 A LU 72319A LU 72319 A1 LU72319 A1 LU 72319A1
- Authority
- LU
- Luxembourg
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
- C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
-
- 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
- C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
- C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
- C22B3/3846—Phosphoric acid, e.g. (O)P(OH)3
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- 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)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Electrochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU72319A LU72319A1 (xx) | 1975-04-18 | 1975-04-18 | |
US05/669,586 US4061564A (en) | 1975-04-18 | 1976-03-23 | Treatment of solutions containing impure metals |
SE7603574A SE414195B (sv) | 1975-04-18 | 1976-03-24 | Sett att avlegsna arsenik, antimon och/eller vismut ur vattenhaltiga sura losningar genom vetske-vetske-extraktion |
CA249,085A CA1044825A (en) | 1975-04-18 | 1976-03-29 | Treatment of solutions containing impure metals |
GB1384676A GB1473825A (en) | 1975-04-18 | 1976-04-06 | Treatment of solutions containing impure metals |
DE19762615638 DE2615638A1 (de) | 1975-04-18 | 1976-04-07 | Verfahren zum behandeln von unreine metalle enthaltenden loesungen |
AT248476A AT352413B (de) | 1975-04-18 | 1976-04-07 | Verfahren zum entfernen von arsen und/oder antimon und/oder wismut aus waesserigen sauren loesungen |
AU13027/76A AU494257B2 (en) | 1976-04-14 | Improvements in and relating tothe treatment of solutions containing impure metals | |
FI761043A FI761043A (xx) | 1975-04-18 | 1976-04-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU72319A LU72319A1 (xx) | 1975-04-18 | 1975-04-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
LU72319A1 true LU72319A1 (xx) | 1977-02-10 |
Family
ID=19727913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU72319A LU72319A1 (xx) | 1975-04-18 | 1975-04-18 |
Country Status (8)
Country | Link |
---|---|
US (1) | US4061564A (xx) |
AT (1) | AT352413B (xx) |
CA (1) | CA1044825A (xx) |
DE (1) | DE2615638A1 (xx) |
FI (1) | FI761043A (xx) |
GB (1) | GB1473825A (xx) |
LU (1) | LU72319A1 (xx) |
SE (1) | SE414195B (xx) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE405078B (sv) * | 1977-04-15 | 1978-11-20 | Svenska Rayon Ab | Forfarande for att eliminera ytaktiva emnens inverkan pa separationsegenskaperna i vetskeextraktionssystem |
FI58354C (fi) * | 1977-11-28 | 1981-01-12 | Outokumpu Oy | Foerfarande foer behandling av raomaterial innehaollande arsenik och metall |
JPS6044250B2 (ja) * | 1981-10-02 | 1985-10-02 | 日本鉱業株式会社 | 亜砒酸の製造方法 |
DE3364074D1 (en) * | 1982-10-19 | 1986-07-17 | Austria Metall | Process for removing arsenic from a copper-bearing electrolyte |
IT1194304B (it) * | 1983-07-07 | 1988-09-14 | Samim Soc Azionaria Minero Met | Procedimento per la separazione dell'arsenico da soluzioni acide che lo contengono |
DE3725611A1 (de) * | 1987-08-01 | 1989-02-09 | Henkel Kgaa | Verfahren zur gemeinsamen abtrennung von stoerelementen aus wertmetall-elektrolytloesungen |
US4971780A (en) * | 1987-12-14 | 1990-11-20 | East Penn Manufacturing Co., Inc. | Process for the reclamation of battery acid and fluid from expended lead-acid batteries |
US5009868A (en) * | 1987-12-14 | 1991-04-23 | East Penn Manufacturing Co., Inc. | Process for the extended use of strip acid employed in the reclamation of battery acid fluid from expanded lead-acid batteries |
DE3836731A1 (de) * | 1988-10-28 | 1990-05-03 | Henkel Kgaa | Verfahren zur abtrennung von stoerelementen aus wertmetall-elektrolytloesungen |
GB9303017D0 (en) * | 1992-02-25 | 1993-03-31 | Zeneca Ltd | Chemical process |
USRE36990E (en) * | 1992-02-25 | 2000-12-19 | Zeneca Limited | Chemical process for the recovery of metal from an organic complex |
US5364452A (en) * | 1992-02-25 | 1994-11-15 | Cupertino Domenico C | Chemical process for the recovery of metal from an organic complex |
US5573739A (en) * | 1994-10-28 | 1996-11-12 | Noranda, Inc. | Selective bismuth and antimony removal from copper electrolyte |
US5762683A (en) * | 1994-12-09 | 1998-06-09 | Asarco Incorporated | Ferric fluoborate/organic extractant hydrometallurgical process for recovering metals |
PE20161084A1 (es) | 2014-03-07 | 2016-11-19 | Basf Se | Metodos y sistemas para controlar la concentracion de impurezas metalicas durante procesos metalurgicos |
US10208389B2 (en) | 2015-08-26 | 2019-02-19 | Basf Se | Methods and systems for reducing impurity metal from a refinery electrolyte solution |
CN107555476B (zh) * | 2017-09-13 | 2019-08-09 | 中南大学 | 一种用酸性复杂含锑溶液直接制备锑氧化物的方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2805936A (en) * | 1954-08-16 | 1957-09-10 | Felix A Schaufelberger | Leaching of arsenide ores |
US3249399A (en) * | 1963-11-20 | 1966-05-03 | American Metal Climax Inc | Process for chlorination of electrolytic copper refinery slimes |
US3573182A (en) * | 1968-01-11 | 1971-03-30 | Us Interior | Process for separating zinc and copper |
US3912801A (en) * | 1972-07-11 | 1975-10-14 | Manning Jr Wellington M | Solvent extraction of metals with a cyclic alkylene carbonate |
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 |
US3989607A (en) * | 1975-08-21 | 1976-11-02 | Bush Philip D | Solvent extraction and electrowinning of zinc and copper from sulfate solution |
-
1975
- 1975-04-18 LU LU72319A patent/LU72319A1/xx unknown
-
1976
- 1976-03-23 US US05/669,586 patent/US4061564A/en not_active Expired - Lifetime
- 1976-03-24 SE SE7603574A patent/SE414195B/xx unknown
- 1976-03-29 CA CA249,085A patent/CA1044825A/en not_active Expired
- 1976-04-06 GB GB1384676A patent/GB1473825A/en not_active Expired
- 1976-04-07 DE DE19762615638 patent/DE2615638A1/de not_active Withdrawn
- 1976-04-07 AT AT248476A patent/AT352413B/de not_active IP Right Cessation
- 1976-04-15 FI FI761043A patent/FI761043A/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US4061564A (en) | 1977-12-06 |
DE2615638A1 (de) | 1976-10-28 |
AU1302776A (en) | 1977-10-20 |
SE7603574L (sv) | 1976-10-19 |
FI761043A (xx) | 1976-10-19 |
ATA248476A (de) | 1979-02-15 |
SE414195B (sv) | 1980-07-14 |
AT352413B (de) | 1979-09-25 |
CA1044825A (en) | 1978-12-19 |
GB1473825A (en) | 1977-05-18 |