FR2723594B1 - Procede d'extraction de l'etain de solutions organiques par electrolyse - Google Patents

Procede d'extraction de l'etain de solutions organiques par electrolyse

Info

Publication number
FR2723594B1
FR2723594B1 FR9410093A FR9410093A FR2723594B1 FR 2723594 B1 FR2723594 B1 FR 2723594B1 FR 9410093 A FR9410093 A FR 9410093A FR 9410093 A FR9410093 A FR 9410093A FR 2723594 B1 FR2723594 B1 FR 2723594B1
Authority
FR
France
Prior art keywords
electrolysis
organic solutions
extracting tin
tin
extracting
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 - Fee Related
Application number
FR9410093A
Other languages
English (en)
Other versions
FR2723594A1 (fr
Inventor
Philippe Gerald Robert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kodak Pathe SA filed Critical Kodak Pathe SA
Priority to FR9410093A priority Critical patent/FR2723594B1/fr
Priority to DE1995615942 priority patent/DE69515942T2/de
Priority to EP19950420210 priority patent/EP0699955B1/fr
Priority to US08/508,876 priority patent/US5578191A/en
Priority to JP20446595A priority patent/JPH08120477A/ja
Publication of FR2723594A1 publication Critical patent/FR2723594A1/fr
Application granted granted Critical
Publication of FR2723594B1 publication Critical patent/FR2723594B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/395—Regeneration of photographic processing agents other than developers; Replenishers therefor
    • G03C5/3954—Electrical methods, e.g. electroytic silver recovery, electrodialysis
    • 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
    • C25C1/14—Electrolytic production, recovery or refining of metals by electrolysis of solutions of tin
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4676—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction
    • C02F1/4678—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction of metals
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR9410093A 1994-08-11 1994-08-11 Procede d'extraction de l'etain de solutions organiques par electrolyse Expired - Fee Related FR2723594B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9410093A FR2723594B1 (fr) 1994-08-11 1994-08-11 Procede d'extraction de l'etain de solutions organiques par electrolyse
DE1995615942 DE69515942T2 (de) 1994-08-11 1995-07-24 Verfahren zur Gewinnung von Zinn aus organischen Lösungen durch Electrolyse
EP19950420210 EP0699955B1 (fr) 1994-08-11 1995-07-24 Procédé d'extraction de l'étain par électrolyse de solutions organiques
US08/508,876 US5578191A (en) 1994-08-11 1995-07-28 Process for extracting tin from organic solutions by electrolysis
JP20446595A JPH08120477A (ja) 1994-08-11 1995-08-10 錫を回収するための電解方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9410093A FR2723594B1 (fr) 1994-08-11 1994-08-11 Procede d'extraction de l'etain de solutions organiques par electrolyse

Publications (2)

Publication Number Publication Date
FR2723594A1 FR2723594A1 (fr) 1996-02-16
FR2723594B1 true FR2723594B1 (fr) 1996-09-13

Family

ID=9466354

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9410093A Expired - Fee Related FR2723594B1 (fr) 1994-08-11 1994-08-11 Procede d'extraction de l'etain de solutions organiques par electrolyse

Country Status (5)

Country Link
US (1) US5578191A (fr)
EP (1) EP0699955B1 (fr)
JP (1) JPH08120477A (fr)
DE (1) DE69515942T2 (fr)
FR (1) FR2723594B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6290835B1 (en) 2000-02-07 2001-09-18 Rd Chemical Company Treatment of waste from printed circuit board production for recovery of tin and environmentally safe disposal
CN104040417B (zh) 2011-11-15 2017-07-18 阿什温-乌沙斯公司 互补聚合物电致变色装置
US9207515B2 (en) 2013-03-15 2015-12-08 Ashwin-Ushas Corporation, Inc. Variable-emittance electrochromic devices and methods of preparing the same
US9632059B2 (en) 2015-09-03 2017-04-25 Ashwin-Ushas Corporation, Inc. Potentiostat/galvanostat with digital interface
US9482880B1 (en) 2015-09-15 2016-11-01 Ashwin-Ushas Corporation, Inc. Electrochromic eyewear

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD119441A1 (fr) 1975-04-03 1976-04-20
DE2647006A1 (de) 1975-12-11 1977-06-23 Dso Vtoritschni Surovini Verfahren zur wiedergewinnung von zinn aus zinnhaltigen abfaellen
US4330377A (en) * 1980-07-10 1982-05-18 Vulcan Materials Company Electrolytic process for the production of tin and tin products
JPS5851977A (ja) * 1981-09-25 1983-03-26 Hitachi Ltd 化学除染液の再生方法
IL67613A0 (en) 1982-01-07 1983-05-15 Manchem Ltd A method of electrolysing a tincontaining electrolyte
US4652351A (en) * 1985-12-19 1987-03-24 Vaughan Daniel J Electrochemical restoration of cyanide solutions
US4857159A (en) * 1987-03-25 1989-08-15 The Standard Oil Company Electrodeposition recovery method for metals in polymer chelates
WO1990001077A1 (fr) * 1988-07-19 1990-02-08 Cpac, Inc. Procede de precipitation electrolytique pour la recuperation de metaux
US4944851A (en) * 1989-06-05 1990-07-31 Macdermid, Incorporated Electrolytic method for regenerating tin or tin-lead alloy stripping compositions

Also Published As

Publication number Publication date
JPH08120477A (ja) 1996-05-14
DE69515942T2 (de) 2000-10-19
US5578191A (en) 1996-11-26
DE69515942D1 (de) 2000-05-04
EP0699955A1 (fr) 1996-03-06
FR2723594A1 (fr) 1996-02-16
EP0699955B1 (fr) 2000-03-29

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Legal Events

Date Code Title Description
ST Notification of lapse