ATE37045T1 - Verfahren zur entfernung von arsen aus arsen enthaltenden saeureloesungen. - Google Patents
Verfahren zur entfernung von arsen aus arsen enthaltenden saeureloesungen.Info
- Publication number
- ATE37045T1 ATE37045T1 AT85113246T AT85113246T ATE37045T1 AT E37045 T1 ATE37045 T1 AT E37045T1 AT 85113246 T AT85113246 T AT 85113246T AT 85113246 T AT85113246 T AT 85113246T AT E37045 T1 ATE37045 T1 AT E37045T1
- Authority
- AT
- Austria
- Prior art keywords
- arsenic
- acid solutions
- removal
- containing acid
- acid
- Prior art date
Links
- 229910052785 arsenic Inorganic materials 0.000 title abstract 4
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 title abstract 4
- 239000002253 acid Substances 0.000 title abstract 3
- 239000003960 organic solvent Substances 0.000 abstract 2
- 150000005206 1,2-dihydroxybenzenes Chemical class 0.000 abstract 1
- 239000000284 extract Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G28/00—Compounds of arsenic
- C01G28/001—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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S204/00—Chemistry: electrical and wave energy
- Y10S204/13—Purification and treatment of electroplating baths and plating wastes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Extraction Or Liquid Replacement (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Removal Of Specific Substances (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT84141/84A IT1181462B (it) | 1984-10-25 | 1984-10-25 | Procedimento per la separazione dell'arsenico da soluzioni acide che lo contengono |
| EP85113246A EP0180110B1 (de) | 1984-10-25 | 1985-10-18 | Verfahren zur Entfernung von Arsen aus Arsen enthaltenden Säurelösungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE37045T1 true ATE37045T1 (de) | 1988-09-15 |
Family
ID=11324672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT85113246T ATE37045T1 (de) | 1984-10-25 | 1985-10-18 | Verfahren zur entfernung von arsen aus arsen enthaltenden saeureloesungen. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4701311A (de) |
| EP (1) | EP0180110B1 (de) |
| JP (1) | JPS61106415A (de) |
| AT (1) | ATE37045T1 (de) |
| AU (1) | AU4898985A (de) |
| DE (1) | DE3564822D1 (de) |
| ES (1) | ES8701855A1 (de) |
| IT (1) | IT1181462B (de) |
| ZM (1) | ZM8085A1 (de) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0758017B1 (de) | 1995-08-09 | 2002-10-23 | The Procter & Gamble Company | Saure Reinigungszusammensetzungen |
| ES2182864T3 (es) | 1995-12-02 | 2003-03-16 | Procter & Gamble | Composiciones liquidas de blanqueadoras envasadas en un dispensador de tipo pulverizador, y un procedimiento para pretratar tejidos con ellas. |
| EP0791362A3 (de) | 1996-02-23 | 1998-03-04 | The Procter & Gamble Company | Desinfizierende Zusammensetzungen und Verfahren zum Entkeimen von Oberflächen |
| EP0839898A1 (de) | 1996-11-04 | 1998-05-06 | The Procter & Gamble Company | Selbstverdickende Reinigungszusammensetzungen |
| DE69636598T2 (de) | 1996-11-13 | 2007-08-16 | The Procter & Gamble Company, Cincinnati | Versprühbare Zusammensetzung und deren Verwendung zur Desinfektion von Oberflächen |
| PT842606E (pt) | 1996-11-13 | 2000-08-31 | Manuel Gomes Moniz Pereira | Microemulsoes de desinfeccao |
| ATE238408T1 (de) | 1996-11-13 | 2003-05-15 | Procter & Gamble | Wässerige alkalische peroxidbleichmittel enthaltende zusammensetzungen |
| EP0842604A1 (de) | 1996-11-13 | 1998-05-20 | The Procter & Gamble Company | Versprühbare Zusammensetzung und deren Verwendung zur Desinfektion von Oberflächen |
| RU2170279C2 (ru) * | 1999-05-20 | 2001-07-10 | Научно-исследовательский институт химии при Нижегородском государственном университете им. Н.И. Лобачевского | Способ компактирования и очистки аморфного мышьяка |
| FI109922B (fi) * | 1999-12-21 | 2002-10-31 | Outokumpu Oy | Menetelmä arseenin poistamiseksi rikkihappoisesta liuoksesta |
| EP2039748A1 (de) | 2007-09-17 | 2009-03-25 | The Procter and Gamble Company | Verfahren zur Behandlung von geneigten harten Oberflächen |
| CA2740395C (en) * | 2008-10-14 | 2017-01-03 | Cytec Technology Corp. | Metal extractant reagents having increased resistance to degradation |
| WO2015138578A1 (en) | 2014-03-12 | 2015-09-17 | The Procter & Gamble Company | Detergent composition |
| WO2015138579A1 (en) | 2014-03-12 | 2015-09-17 | The Procter & Gamble Company | Detergent composition |
| ES2658819T3 (es) | 2014-03-12 | 2018-03-12 | The Procter & Gamble Company | Composición detergente |
| BE1025316B1 (nl) | 2017-06-16 | 2019-01-28 | Avecom Nv | Microbieel consortium voor het onderdrukken van niet-gras micro-organismen op een oppervlak |
| EP3415595A1 (de) | 2017-06-16 | 2018-12-19 | The Procter & Gamble Company | Oberflächenbehandlungszusammensetzung mit mikrobiellem konsortium zur unterdrückung von nichtgras-mikroorganismen auf einer oberfläche |
| ES3017692T3 (en) | 2018-05-24 | 2025-05-13 | Procter & Gamble | Spray container comprising a detergent composition |
| EP3572490A1 (de) | 2018-05-24 | 2019-11-27 | The Procter & Gamble Company | Sprühbehälter mit einer waschmittelzusammensetzung |
| EP3572489A1 (de) | 2018-05-24 | 2019-11-27 | The Procter & Gamble Company | Sprühbehälter mit einer waschmittelzusammensetzung |
| EP3572492A1 (de) | 2018-05-24 | 2019-11-27 | The Procter & Gamble Company | Feinnebelreinigungsspray für harte oberflächen |
| EP3572493A1 (de) | 2018-05-24 | 2019-11-27 | The Procter & Gamble Company | Sprühbehälter mit einer waschmittelzusammensetzung |
| EP4299706A1 (de) | 2022-06-27 | 2024-01-03 | The Procter & Gamble Company | Alkalische reinigungszusammensetzung für harte oberflächen |
| EP4299697A1 (de) | 2022-06-27 | 2024-01-03 | The Procter & Gamble Company | Säurehaltige reinigungszusammensetzung für harte oberflächen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1430578A (en) * | 1972-06-08 | 1976-03-31 | United States Borax Chem | Selective ion-exchangers moulding plastic articles |
| US4411698A (en) * | 1982-08-02 | 1983-10-25 | Xerox Corporation | Process for reclaimation of high purity selenium, tellurtum, and arsenic from scrap alloys |
-
1984
- 1984-10-25 IT IT84141/84A patent/IT1181462B/it active
-
1985
- 1985-10-18 DE DE8585113246T patent/DE3564822D1/de not_active Expired
- 1985-10-18 EP EP85113246A patent/EP0180110B1/de not_active Expired
- 1985-10-18 AT AT85113246T patent/ATE37045T1/de not_active IP Right Cessation
- 1985-10-23 AU AU48989/85A patent/AU4898985A/en not_active Abandoned
- 1985-10-23 ES ES548131A patent/ES8701855A1/es not_active Expired
- 1985-10-23 JP JP60235488A patent/JPS61106415A/ja active Pending
- 1985-10-24 US US06/791,105 patent/US4701311A/en not_active Expired - Fee Related
- 1985-10-25 ZM ZM80/85A patent/ZM8085A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT8484141A0 (it) | 1984-10-25 |
| ES8701855A1 (es) | 1987-01-01 |
| AU4898985A (en) | 1986-05-01 |
| ZM8085A1 (en) | 1986-06-27 |
| ES548131A0 (es) | 1987-01-01 |
| IT1181462B (it) | 1987-09-30 |
| EP0180110B1 (de) | 1988-09-07 |
| US4701311A (en) | 1987-10-20 |
| DE3564822D1 (en) | 1988-10-13 |
| JPS61106415A (ja) | 1986-05-24 |
| EP0180110A1 (de) | 1986-05-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE37045T1 (de) | Verfahren zur entfernung von arsen aus arsen enthaltenden saeureloesungen. | |
| ATE31289T1 (de) | Verfahren zur reinigung von waesserigen loesungen. | |
| DE3883103D1 (de) | Verfahren zur rueckgewinnung von germanium aus germanium enthaltenden loesungen. | |
| RO88188B (ro) | Procedeu pentru recuperarea rodiului si a fosfinei din solutii de catalizator uzat | |
| GB1497534A (en) | Refining of metals | |
| ATE129291T1 (de) | Verfahren zur abtrennung von störelementen aus wertmetall-lösungen. | |
| ATE45388T1 (de) | Verfahren zur fluessig-fluessig-extraktion von germanium oder indium aus waessrigen loesungen. | |
| ATE13040T1 (de) | Verfahren zur extraktion von schwermetallionen aus waessrigen loesungen. | |
| DE69017818D1 (de) | Herstellung von Monoepoxiden. | |
| DK90683D0 (da) | Fremgangsmade til udvinding af insulin fra et insulin-protaminkompleks | |
| DE3768720D1 (de) | Verfahren zur trennung von aminosaeuren. | |
| ATE8142T1 (de) | Verfahren zur herstellung von isosorbid-5-nitrat. | |
| ATE10211T1 (de) | Verfahren zur rueckgewinnung von indium. | |
| ATE35292T1 (de) | Extraktionsverfahren zur selektiven entfernung von kobalt(ii) aus waessrigen loesungen. | |
| ATE6067T1 (de) | Verfahren zur herstellung von phosphonohydroxyacetonitril. | |
| BG92683A (bg) | Метод за преработка на радиоактивни отпадъчни води | |
| DE3865510D1 (de) | Verfahren zur beseitigung von radioaktivitaet aus abwaessern durch fluessig-fluessig-extraktion. | |
| ATE65781T1 (de) | Verfahren zur abtrennung von rhodiumkomplexverbindungen aus waessrigen loesungen. | |
| ATE84504T1 (de) | Verfahren zur abtrennung von kupfer aus basisch reagierenden, waessrigen loesungen. | |
| ES464827A1 (es) | Un procedimiento para la separacion, por extraccion liquido-liquido, de cantidades valiosas de cobre a partir de una so-lucion acuosa acida. | |
| ATE60369T1 (de) | Verfahren zur entfernung von arsen aus arsen enthaltenden saeurenloesungen. | |
| Baradel et al. | Process for Separating Arsenic From Acid Solutions Containing It | |
| ATE53835T1 (de) | Verfahren zur abtrennung von schwefelsaeure aus waesserigen loesungen, die sie zusammen mit alkansulfonsaeuren enthalten. | |
| ES481424A1 (es) | Metodo para la purificacion de acido fosforico despues de laextraccion mediante disolvente. | |
| DE3765169D1 (de) | Verfahren zur reinigung von oxalsaeurediamid. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |