CA1001991A - Glyoxilic acid preparation - Google Patents

Glyoxilic acid preparation

Info

Publication number: CA1001991A
Authority: CA; Canada
Prior art keywords: acid preparation; glyoxilic acid; glyoxilic; preparation; acid
Prior art date: 1971-08-20
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

Application number

CA149,774A

Other languages

French (fr)

Inventor

Daniel Michelet

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.)

Rhone Poulenc SA

Original Assignee

Rhone Poulenc 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.)

1971-08-20

Filing date

1972-08-18

Publication date

1976-12-21

1972-08-18 Application filed by Rhone Poulenc SA filed Critical Rhone Poulenc SA

1976-12-21 Application granted granted Critical

1976-12-21 Publication of CA1001991A publication Critical patent/CA1001991A/en

Status Expired 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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

CA149,774A 1971-08-20 1972-08-18 Glyoxilic acid preparation Expired CA1001991A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7130396A FR2151151A5 (en)	1971-08-20	1971-08-20

Publications (1)

Publication Number	Publication Date
CA1001991A true CA1001991A (en)	1976-12-21

Family

ID=9082085

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA149,774A Expired CA1001991A (en)	1971-08-20	1972-08-18	Glyoxilic acid preparation

Country Status (13)

Country	Link
US (1)	US3779875A (en)
JP (1)	JPS5324406B2 (en)
BE (1)	BE787771A (en)
BR (1)	BR7205613D0 (en)
CA (1)	CA1001991A (en)
CH (1)	CH541534A (en)
DD (1)	DD98282A5 (en)
DE (1)	DE2240759C3 (en)
FR (1)	FR2151151A5 (en)
GB (1)	GB1364939A (en)
IT (1)	IT964102B (en)
NL (1)	NL7211022A (en)
SE (1)	SE378589B (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2208876B2 (en) *	1972-12-01	1976-06-04	Rhone Poulenc Ind
GB1589813A (en) *	1976-12-31	1981-05-20	Unilever Ltd	Hydrogenation
FR2587039B1 (en) *	1985-09-10	1990-06-08	Hoechst France	PROCESS FOR THE MANUFACTURE OF GLYOXYL OXIDE BY ELECTROCHEMICAL REDUCTION OF OXALIC ACID
DE4217336C2 (en) *	1992-05-26	1994-08-04	Hoechst Ag	Electrochemical process for the production of glyoxylic acid
DE4217338C2 (en) *	1992-05-26	1994-09-01	Hoechst Ag	Electrochemical process for the reduction of oxalic acid to glyoxylic acid
US8313634B2 (en)	2009-01-29	2012-11-20	Princeton University	Conversion of carbon dioxide to organic products
US20110114502A1 (en) *	2009-12-21	2011-05-19	Emily Barton Cole	Reducing carbon dioxide to products
US8500987B2 (en) *	2010-03-19	2013-08-06	Liquid Light, Inc.	Purification of carbon dioxide from a mixture of gases
US8721866B2 (en)	2010-03-19	2014-05-13	Liquid Light, Inc.	Electrochemical production of synthesis gas from carbon dioxide
US8845877B2 (en)	2010-03-19	2014-09-30	Liquid Light, Inc.	Heterocycle catalyzed electrochemical process
US8524066B2 (en) *	2010-07-29	2013-09-03	Liquid Light, Inc.	Electrochemical production of urea from NOx and carbon dioxide
US8845878B2 (en)	2010-07-29	2014-09-30	Liquid Light, Inc.	Reducing carbon dioxide to products
US8961774B2 (en)	2010-11-30	2015-02-24	Liquid Light, Inc.	Electrochemical production of butanol from carbon dioxide and water
US8568581B2 (en)	2010-11-30	2013-10-29	Liquid Light, Inc.	Heterocycle catalyzed carbonylation and hydroformylation with carbon dioxide
US9090976B2 (en)	2010-12-30	2015-07-28	The Trustees Of Princeton University	Advanced aromatic amine heterocyclic catalysts for carbon dioxide reduction
US8562811B2 (en)	2011-03-09	2013-10-22	Liquid Light, Inc.	Process for making formic acid
KR20140050037A (en)	2011-07-06	2014-04-28	리퀴드 라이트 인코포레이티드	Carbon dioxide capture and conversion to organic products
WO2013006711A1 (en) *	2011-07-06	2013-01-10	Liquid Light, Inc.	Reduction of carbon dioxide to carboxylic acids, glycols, and carboxylates
US20130105304A1 (en)	2012-07-26	2013-05-02	Liquid Light, Inc.	System and High Surface Area Electrodes for the Electrochemical Reduction of Carbon Dioxide
US20140206896A1 (en)	2012-07-26	2014-07-24	Liquid Light, Inc.	Method and System for Production of Oxalic Acid and Oxalic Acid Reduction Products
US8641885B2 (en)	2012-07-26	2014-02-04	Liquid Light, Inc.	Multiphase electrochemical reduction of CO2
US10329676B2 (en)	2012-07-26	2019-06-25	Avantium Knowledge Centre B.V.	Method and system for electrochemical reduction of carbon dioxide employing a gas diffusion electrode
US9175407B2 (en)	2012-07-26	2015-11-03	Liquid Light, Inc.	Integrated process for producing carboxylic acids from carbon dioxide
US8845875B2 (en)	2012-07-26	2014-09-30	Liquid Light, Inc.	Electrochemical reduction of CO2 with co-oxidation of an alcohol
US9873951B2 (en)	2012-09-14	2018-01-23	Avantium Knowledge Centre B.V.	High pressure electrochemical cell and process for the electrochemical reduction of carbon dioxide
EP4251789A1 (en)	2020-11-26	2023-10-04	Avantium Knowledge Centre B.V.	Process and system for the electrochemical reduction of oxalic acid
CN114016059B (en) *	2021-11-15	2023-03-14	东华工程科技股份有限公司	Method for continuously preparing glyoxylic acid by oxalic acid electrolysis

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US798920A (en) *	1904-01-29	1905-09-05	Emil Von Portheim	Method of reducing oxalic acid and its derivatives by electrolysis.
US1013502A (en) *	1911-03-01	1912-01-02	Roessler & Hasslacher Chemical	Process for the manufacture of glycolic acid.

0
- BE BE787771D patent/BE787771A/en unknown
1971
- 1971-08-20 FR FR7130396A patent/FR2151151A5/fr not_active Expired
1972
- 1972-08-11 NL NL7211022A patent/NL7211022A/xx unknown
- 1972-08-17 JP JP8185972A patent/JPS5324406B2/ja not_active Expired
- 1972-08-17 BR BR005613/72A patent/BR7205613D0/en unknown
- 1972-08-18 US US00281741A patent/US3779875A/en not_active Expired - Lifetime
- 1972-08-18 CH CH1226572A patent/CH541534A/en not_active IP Right Cessation
- 1972-08-18 DE DE2240759A patent/DE2240759C3/en not_active Expired
- 1972-08-18 CA CA149,774A patent/CA1001991A/en not_active Expired
- 1972-08-18 SE SE7210791A patent/SE378589B/xx unknown
- 1972-08-18 GB GB3872772A patent/GB1364939A/en not_active Expired
- 1972-08-18 DD DD165141A patent/DD98282A5/xx unknown
- 1972-08-19 IT IT28323/72A patent/IT964102B/en active

Also Published As

Publication number	Publication date
IT964102B (en)	1974-01-21
BR7205613D0 (en)	1973-08-23
CH541534A (en)	1973-09-15
US3779875A (en)	1973-12-18
JPS5324406B2 (en)	1978-07-20
JPS4829721A (en)	1973-04-19
DD98282A5 (en)	1973-06-12
DE2240759C3 (en)	1975-04-24
DE2240759B2 (en)	1974-08-29
DE2240759A1 (en)	1973-03-01
GB1364939A (en)	1974-08-29
SE378589B (en)	1975-09-08
FR2151151A5 (en)	1973-04-13
BE787771A (en)	1973-02-19
NL7211022A (en)	1973-02-22

Publication	Publication Date	Title
CA1001991A (en)	1976-12-21	Glyoxilic acid preparation
CA958731A (en)	1974-12-03	Tube-to-hose connection
AU462170B2 (en)	1975-06-19	Covered suiture
CA969965A (en)	1975-06-24	Cycloakylaminoarylcarboxylic acid derivatives
CA957371A (en)	1974-11-05	Carbamoyl-triiodophenoxy-ethoxy-propionic acid derivatives
CA974134A (en)	1975-09-09	Polyamide-metal structure
CA1003852A (en)	1977-01-18	2-p-nitro- or p-chlorobenzamidoacetohydroxamic acid
CA968798A (en)	1975-06-03	Hydroxy-pyridone-monosulfonic acids
CA967161A (en)	1975-05-06	Piperidine-acetic acid derivatives
AU5010472A (en)	1974-06-20	Antismoking preparation
CA966990A (en)	1975-05-06	Etoffe non tissee
AU474163B2 (en)	1976-07-15	6b-ACYLAMIDOPENAM-3A-CARBOXYLIC ACIDS
CA983954A (en)	1976-02-17	Guanidinomercaptocarboxylic acids
CA966272A (en)	1975-04-22	Structural member
CA885480A (en)	1971-11-09	Cyclopentane-tetracarboxylic acid
CA888228A (en)	1971-12-14	Alkyl-o-phenylthiolphosphonic acid
CA875593A (en)	1971-07-13	Preparation de cycloalcanones et cycloalcanols
CA870632A (en)	1971-05-11	2-anilino-nicotinic acid compounds
CA863976A (en)	1971-02-16	Bis-triodoisophthalamic acid compounds
CA870630A (en)	1971-05-11	2-anilino-nicotinic acid compounds
CA870016A (en)	1971-05-04	2-anilino-nicotinic acid compounds
CA872255A (en)	1971-06-01	2-anilino-nicotinic acid compounds
CA875813A (en)	1971-07-20	Structural connection
CA888160A (en)	1971-12-14	Dentifrice preparation
AU457370B2 (en)	1973-06-21	Dentifrice preparation