PT89199A - Processo para a separacao do antimonio de solucoes acidas que o contem - Google Patents
Processo para a separacao do antimonio de solucoes acidas que o contemInfo
- Publication number
- PT89199A PT89199A PT89199A PT8919988A PT89199A PT 89199 A PT89199 A PT 89199A PT 89199 A PT89199 A PT 89199A PT 8919988 A PT8919988 A PT 8919988A PT 89199 A PT89199 A PT 89199A
- Authority
- PT
- Portugal
- Prior art keywords
- antimony
- acute
- separation
- solution
- acute solution
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/90—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/90—Separation; Purification
- C01B17/908—Removal of antimony or bismuth
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G30/00—Compounds of antimony
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G30/00—Compounds of antimony
- C01G30/001—Preparation involving a solvent-solvent extraction, an adsorption or an ion-exchange
-
- 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
-
- 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)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Extraction Or Liquid Replacement (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT22947/87A IT1223263B (it) | 1987-12-11 | 1987-12-11 | Procedimento per la separazione dell'antimonio da soluzioni acide che lo contengono |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT89199A true PT89199A (pt) | 1989-12-29 |
| PT89199B PT89199B (pt) | 1993-06-30 |
Family
ID=11202186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT89199A PT89199B (pt) | 1987-12-11 | 1988-12-09 | Processo para a separacao do antimonio de solucoes acidas que o contem |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US5093090A (pt) |
| EP (1) | EP0390875B1 (pt) |
| KR (1) | KR910004853B1 (pt) |
| AU (1) | AU3052589A (pt) |
| CS (1) | CS817188A2 (pt) |
| DD (1) | DD276108A5 (pt) |
| DE (1) | DE3886770T2 (pt) |
| ES (1) | ES2010077A6 (pt) |
| FI (1) | FI902468A0 (pt) |
| IT (1) | IT1223263B (pt) |
| PL (1) | PL276248A1 (pt) |
| PT (1) | PT89199B (pt) |
| WO (1) | WO1989005279A1 (pt) |
| YU (1) | YU221788A (pt) |
| ZA (1) | ZA888712B (pt) |
| ZW (1) | ZW15088A1 (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4006665A1 (de) * | 1990-03-03 | 1991-09-05 | Hoechst Ag | Verfahren zur konditionierung von abfallschwefelsaeure |
| CZ2005522A3 (cs) * | 2005-08-19 | 2007-03-07 | Vscht Praha | Zpusob extrakce iontu kovu do organických rozpoustedel |
| 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 (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1069316A (en) * | 1975-04-01 | 1980-01-08 | Metallurgie Hoboken-Overpelt | Treatment of ores or metallurgical by-products containing arsenic and antimony |
| DE2515862A1 (de) * | 1975-04-11 | 1976-10-28 | Norddeutsche Affinerie | Verfahren zur extraktion von antimon und/oder wismut |
| SU597239A1 (ru) * | 1976-06-28 | 1982-11-15 | Институт Физико-Химических Основ Переработки Минерального Сырья Со Ан Ссср | Способ извлечени трехвалентной сурьмы из кислых растворов |
-
1987
- 1987-12-11 IT IT22947/87A patent/IT1223263B/it active
-
1988
- 1988-11-16 ZW ZW150/88A patent/ZW15088A1/xx unknown
- 1988-11-21 ZA ZA888712A patent/ZA888712B/xx unknown
- 1988-11-25 KR KR1019890701417A patent/KR910004853B1/ko active IP Right Grant
- 1988-11-25 DE DE3886770T patent/DE3886770T2/de not_active Expired - Fee Related
- 1988-11-25 US US07/466,319 patent/US5093090A/en not_active Expired - Fee Related
- 1988-11-25 WO PCT/EP1988/001084 patent/WO1989005279A1/en active IP Right Grant
- 1988-11-25 AU AU30525/89A patent/AU3052589A/en not_active Abandoned
- 1988-12-07 YU YU02217/88A patent/YU221788A/xx unknown
- 1988-12-07 PL PL27624888A patent/PL276248A1/xx unknown
- 1988-12-09 ES ES8900087A patent/ES2010077A6/es not_active Expired
- 1988-12-09 CS CS888171A patent/CS817188A2/cs unknown
- 1988-12-09 PT PT89199A patent/PT89199B/pt not_active IP Right Cessation
- 1988-12-09 DD DD88322932A patent/DD276108A5/de not_active IP Right Cessation
-
1989
- 1989-06-22 EP EP89902197A patent/EP0390875B1/en not_active Expired - Lifetime
-
1990
- 1990-05-18 FI FI902468A patent/FI902468A0/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR900700381A (ko) | 1990-08-13 |
| ZA888712B (en) | 1989-08-30 |
| DE3886770T2 (de) | 1994-05-19 |
| AU3052589A (en) | 1989-07-05 |
| DD276108A5 (de) | 1990-02-14 |
| IT1223263B (it) | 1990-09-19 |
| DE3886770D1 (de) | 1994-02-10 |
| FI902468A0 (fi) | 1990-05-18 |
| WO1989005279A1 (en) | 1989-06-15 |
| CS817188A2 (en) | 1991-08-13 |
| EP0390875B1 (en) | 1993-12-29 |
| US5093090A (en) | 1992-03-03 |
| ZW15088A1 (en) | 1989-04-12 |
| YU221788A (en) | 1991-02-28 |
| IT8722947A0 (it) | 1987-12-11 |
| PT89199B (pt) | 1993-06-30 |
| EP0390875A1 (en) | 1990-10-10 |
| KR910004853B1 (ko) | 1991-07-15 |
| ES2010077A6 (es) | 1989-10-16 |
| PL276248A1 (en) | 1989-08-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG3A | Patent granted, date of granting |
Effective date: 19921217 |
|
| MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19940630 |