DE59103750D1 - Verfahren zur teilweisen elektrolytischen Enthalogenierung von Di-und Trichloressigsäure sowie Elektrolyselösung. - Google Patents

Verfahren zur teilweisen elektrolytischen Enthalogenierung von Di-und Trichloressigsäure sowie Elektrolyselösung.

Info

Publication number: DE59103750D1
Authority: DE; Germany
Prior art keywords: trichloroacetic acid; electrolysis solution; partial electrolytic; dehalogenation; electrolytic dehalogenation
Prior art date: 1990-05-18
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

DE59103750T

Other languages

English (en)

Inventor

Steffen Dr Dapperheld

Rudolf Rossmeissl

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.)

Hoechst AG

Original Assignee

Hoechst AG

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.)

1990-05-18

Filing date

1991-05-16

Publication date

1995-01-19

1991-05-16 Application filed by Hoechst AG filed Critical Hoechst AG

1995-01-19 Application granted granted Critical

1995-01-19 Publication of DE59103750D1 publication Critical patent/DE59103750D1/de

2011-05-17 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B3/00—Electrolytic production of organic compounds
- C25B3/20—Processes
- C25B3/25—Reduction

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

DE59103750T 1990-05-18 1991-05-16 Verfahren zur teilweisen elektrolytischen Enthalogenierung von Di-und Trichloressigsäure sowie Elektrolyselösung. Expired - Fee Related DE59103750D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4016063A DE4016063A1 (de)	1990-05-18	1990-05-18	Verfahren zur teilweisen elektrolytischen enthalogenierung von di- und trichloressigsaeure sowie elektrolyseloesung

Publications (1)

Publication Number	Publication Date
DE59103750D1 true DE59103750D1 (de)	1995-01-19

Family

ID=6406747

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE4016063A Withdrawn DE4016063A1 (de)	1990-05-18	1990-05-18	Verfahren zur teilweisen elektrolytischen enthalogenierung von di- und trichloressigsaeure sowie elektrolyseloesung
DE59103750T Expired - Fee Related DE59103750D1 (de)	1990-05-18	1991-05-16	Verfahren zur teilweisen elektrolytischen Enthalogenierung von Di-und Trichloressigsäure sowie Elektrolyselösung.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE4016063A Withdrawn DE4016063A1 (de)	1990-05-18	1990-05-18	Verfahren zur teilweisen elektrolytischen enthalogenierung von di- und trichloressigsaeure sowie elektrolyseloesung

Country Status (7)

Country	Link
US (1)	US5362367A (de)
EP (1)	EP0457320B1 (de)
JP (1)	JPH0593290A (de)
BR (1)	BR9102050A (de)
CA (1)	CA2042862A1 (de)
DE (2)	DE4016063A1 (de)
FI (1)	FI912381A (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7083707B2 (en) *	2001-07-27	2006-08-01	Canon Kabushiki Kaisha	Decomposition apparatus and decomposition method
US7169287B2 (en) *	2001-07-27	2007-01-30	Canon Kabushiki Kaisha	Decomposition apparatus and decomposition method
US7741515B2 (en)	2004-09-02	2010-06-22	Eastman Chemical Company	Optimized liquid-phase oxidation
US7381836B2 (en)	2004-09-02	2008-06-03	Eastman Chemical Company	Optimized liquid-phase oxidation
US7692037B2 (en)	2004-09-02	2010-04-06	Eastman Chemical Company	Optimized liquid-phase oxidation
US7692036B2 (en)	2004-11-29	2010-04-06	Eastman Chemical Company	Optimized liquid-phase oxidation
US7910769B2 (en)	2004-09-02	2011-03-22	Eastman Chemical Company	Optimized liquid-phase oxidation
US9566574B2 (en) *	2010-07-04	2017-02-14	Dioxide Materials, Inc.	Catalyst mixtures
US9815021B2 (en)	2010-03-26	2017-11-14	Dioxide Materials, Inc.	Electrocatalytic process for carbon dioxide conversion
US20110237830A1 (en)	2010-03-26	2011-09-29	Dioxide Materials Inc	Novel catalyst mixtures
US9012345B2 (en)	2010-03-26	2015-04-21	Dioxide Materials, Inc.	Electrocatalysts for carbon dioxide conversion
US10173169B2 (en)	2010-03-26	2019-01-08	Dioxide Materials, Inc	Devices for electrocatalytic conversion of carbon dioxide
US9957624B2 (en)	2010-03-26	2018-05-01	Dioxide Materials, Inc.	Electrochemical devices comprising novel catalyst mixtures
US9790161B2 (en)	2010-03-26	2017-10-17	Dioxide Materials, Inc	Process for the sustainable production of acrylic acid
US8956990B2 (en)	2010-03-26	2015-02-17	Dioxide Materials, Inc.	Catalyst mixtures
US10647652B2 (en)	2013-02-24	2020-05-12	Dioxide Materials, Inc.	Process for the sustainable production of acrylic acid
US10774431B2 (en)	2014-10-21	2020-09-15	Dioxide Materials, Inc.	Ion-conducting membranes
US10975480B2 (en)	2015-02-03	2021-04-13	Dioxide Materials, Inc.	Electrocatalytic process for carbon dioxide conversion
CN109763138A (zh) *	2017-11-09	2019-05-17	山东润博生物科技有限公司	一种3,6-二氯水杨酸的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5476521A (en) *	1977-11-30	1979-06-19	Chlorine Eng Corp Ltd	Preparation of monochloroacetic acid
JPS5724333A (en) *	1980-07-18	1982-02-08	Koei Chem Co Ltd	Production of quaternary ammonium acidic sulfate salt
US4707230A (en) *	1985-09-23	1987-11-17	Tracer Technologies, Inc.	Electrochemical dehalogenation of organic compounds
DE3607446A1 (de) *	1986-03-07	1987-09-10	Hoechst Ag	Verfahren zur enthalogenierung von chlor- und von bromessigsaeuren
US4892944A (en) *	1987-05-13	1990-01-09	Mitsubishi Petrochemical Co., Ltd.	Process for producing quaternary salts
EP0334796B1 (de) *	1988-03-19	1993-05-12	Hoechst Aktiengesellschaft	Verfahren zur Herstellung von ungesättigten halogenierten Kohlenwasserstoffen

1990
- 1990-05-18 DE DE4016063A patent/DE4016063A1/de not_active Withdrawn
1991
- 1991-05-16 EP EP91107944A patent/EP0457320B1/de not_active Expired - Lifetime
- 1991-05-16 JP JP3111938A patent/JPH0593290A/ja not_active Withdrawn
- 1991-05-16 FI FI912381A patent/FI912381A/fi unknown
- 1991-05-16 DE DE59103750T patent/DE59103750D1/de not_active Expired - Fee Related
- 1991-05-17 CA CA002042862A patent/CA2042862A1/en not_active Abandoned
- 1991-05-17 BR BR919102050A patent/BR9102050A/pt not_active Application Discontinuation
1993
- 1993-10-19 US US08/139,337 patent/US5362367A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0457320B1 (de)	1994-12-07
CA2042862A1 (en)	1991-11-19
US5362367A (en)	1994-11-08
JPH0593290A (ja)	1993-04-16
DE4016063A1 (de)	1991-11-21
FI912381A (fi)	1991-11-19
BR9102050A (pt)	1991-12-24
EP0457320A1 (de)	1991-11-21
FI912381A0 (fi)	1991-05-16

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Legal Events

Date	Code	Title	Description
1996-01-11	8364	No opposition during term of opposition
1996-05-09	8339	Ceased/non-payment of the annual fee