AU1691288A - Creación de Inventos y Patentes con Inteligencia Artificial

AU1691288A – Electrochemical process
– Google Patents

AU1691288A – Electrochemical process
– Google Patents
Electrochemical process

Info

Publication number
AU1691288A

AU1691288A
AU16912/88A
AU1691288A
AU1691288A
AU 1691288 A
AU1691288 A
AU 1691288A
AU 16912/88 A
AU16912/88 A
AU 16912/88A
AU 1691288 A
AU1691288 A
AU 1691288A
AU 1691288 A
AU1691288 A
AU 1691288A
Authority
AU
Australia
Prior art keywords
fluorocarbon
produced
saturated
cathode
electrochemical process
Prior art date
1987-06-03
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.)

Granted

Application number
AU16912/88A
Other versions

AU592265B2
(en

Inventor
Gwilym Rhys Davies
Guy Quentin Maling
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.)

Imperial Chemical Industries Ltd

Original Assignee
Imperial Chemical Industries Ltd
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.)
1987-06-03
Filing date
1988-05-31
Publication date
1988-12-08

1988-05-31
Application filed by Imperial Chemical Industries Ltd
filed
Critical
Imperial Chemical Industries Ltd

1988-12-08
Publication of AU1691288A
publication
Critical
patent/AU1691288A/en

1990-01-04
Application granted
granted
Critical

1990-01-04
Publication of AU592265B2
publication
Critical
patent/AU592265B2/en

2008-05-31
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

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

C25B1/00—Electrolytic production of inorganic compounds or non-metals

C25B1/01—Products

C25B1/24—Halogens or compounds thereof

Abstract

A saturated or unsaturated fluorocarbon is produced by electrolytic reduction of a saturated fluorocarbon containing at least on atom of chlorine or bromine in an electrolytic cell having a low hydrogen overpotential cathode. The cathode is preferably stainless steel, and the fluorocarbon which is produced is preferably a fluorohydrocarbon.

AU16912/88A
1987-06-03
1988-05-31
Electrochemical process

Ceased

AU592265B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

GB878712989A

GB8712989D0
(en)

1987-06-03
1987-06-03
Electrochemical process

GB8712989

1987-06-03

Publications (2)

Publication Number
Publication Date

AU1691288A
true

AU1691288A
(en)

1988-12-08

AU592265B2

AU592265B2
(en)

1990-01-04

Family
ID=10618310
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU16912/88A
Ceased

AU592265B2
(en)

1987-06-03
1988-05-31
Electrochemical process

Country Status (15)

Country
Link

US
(1)

US4938849A
(en)

EP
(1)

EP0294108B1
(en)

JP
(1)

JPS63310987A
(en)

KR
(1)

KR890000695A
(en)

AT
(1)

ATE81683T1
(en)

AU
(1)

AU592265B2
(en)

BR
(1)

BR8802670A
(en)

DD
(1)

DD271722A5
(en)

DE
(1)

DE3875382T2
(en)

ES
(1)

ES2052719T3
(en)

FI
(1)

FI87805C
(en)

GB
(2)

GB8712989D0
(en)

NO
(1)

NO882425L
(en)

RU
(1)

RU1830059C
(en)

ZA
(1)

ZA883734B
(en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US5250213A
(en)

1991-05-06
1993-10-05
E. I. Du Pont De Nemours And Company
1,1,1,2,2,3,3,4,4,5,6-undecafluorohexane and use thereof in compositions and processes for cleaning

US5322597A
(en)

1992-07-30
1994-06-21
Minnesota Mining And Manufacturing Company
Bipolar flow cell and process for electrochemical fluorination

ES2103207B1
(en)

1995-12-28
1998-04-01
Espan Carburos Metal

PROCEDURE FOR THE REDUCTION OF CHLOROFLUOROCARBONS IN AN ELECTROLYTIC CELL, CELL TO CARRY OUT SUCH REDUCTION AND PROCEDURE FOR THE ELIMINATION OF BYPRODUCTS FORMED IN SUCH CELL.

CN115572210B
(en)

2022-12-08
2023-03-21
暨南大学
(1,2,2,2-tetrafluoroethyl) arene derivative and preparation method and application thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

SU230131A1
(en)

1967-03-16
1974-10-15

JPS53132504A
(en)

1977-04-26
1978-11-18
Central Glass Co Ltd
Dehalogenation of halogenated hydrocarbons

SU702702A1
(en)

1977-05-27
1983-09-30
Институт электрохимии АН СССР
Process for preparing 1,1,2-trifluorochloroethylene

US4217185A
(en)

1979-07-02
1980-08-12
The Dow Chemical Company
Electrolytic production of certain trichloropicolinic acids and/or 3,6-dichloropicolinic acid

BR8507198A
(en)

1985-04-10
1987-08-04
Asahi Glass Co Ltd

HIGHLY DURABLE OVERVOLTAGE CATHOD WITH LOW HYDROGEN LEVEL, AND PROCESS FOR ITS PRODUCTION

DE3704915A1
(en)

1987-02-17
1988-08-25
Hoechst Ag

ELECTROCHEMICAL METHOD FOR REPLACING HALOGENATOMS IN AN ORGANIC COMPOUND

1987

1987-06-03
GB
GB878712989A
patent/GB8712989D0/en
active
Pending

1988

1988-05-20
GB
GB888811949A
patent/GB8811949D0/en
active
Pending

1988-05-25
ZA
ZA883734A
patent/ZA883734B/en
unknown

1988-05-26
ES
ES88304795T
patent/ES2052719T3/en
not_active
Expired – Lifetime

1988-05-26
AT
AT88304795T
patent/ATE81683T1/en
not_active
IP Right Cessation

1988-05-26
EP
EP88304795A
patent/EP0294108B1/en
not_active
Expired – Lifetime

1988-05-26
DE
DE8888304795T
patent/DE3875382T2/en
not_active
Expired – Fee Related

1988-05-31
AU
AU16912/88A
patent/AU592265B2/en
not_active
Ceased

1988-06-02
DD
DD88316359A
patent/DD271722A5/en
not_active
IP Right Cessation

1988-06-02
BR
BR8802670A
patent/BR8802670A/en
not_active
Application Discontinuation

1988-06-02
NO
NO882425A
patent/NO882425L/en
unknown

1988-06-02
RU
SU884355839A
patent/RU1830059C/en
active

1988-06-03
JP
JP63135774A
patent/JPS63310987A/en
active
Pending

1988-06-03
KR
KR1019880006662A
patent/KR890000695A/en
not_active
IP Right Cessation

1988-06-03
FI
FI882641A
patent/FI87805C/en
not_active
IP Right Cessation

1989

1989-11-09
US
US07/434,640
patent/US4938849A/en
not_active
Expired – Fee Related

Also Published As

Publication number
Publication date

FI87805C
(en)

1993-02-25

BR8802670A
(en)

1988-12-27

FI87805B
(en)

1992-11-13

ZA883734B
(en)

1988-12-05

AU592265B2
(en)

1990-01-04

EP0294108A2
(en)

1988-12-07

FI882641A0
(en)

1988-06-03

NO882425L
(en)

1988-12-05

DE3875382D1
(en)

1992-11-26

DE3875382T2
(en)

1993-03-04

RU1830059C
(en)

1993-07-23

US4938849A
(en)

1990-07-03

JPS63310987A
(en)

1988-12-19

KR890000695A
(en)

1989-03-16

ES2052719T3
(en)

1994-07-16

EP0294108A3
(en)

1989-03-08

DD271722A5
(en)

1989-09-13

GB8712989D0
(en)

1987-07-08

ATE81683T1
(en)

1992-11-15

FI882641A
(en)

1988-12-04

EP0294108B1
(en)

1992-10-21

GB8811949D0
(en)

1988-06-22

NO882425D0
(en)

1988-06-02

Información de contacto