GB1352390A – Anode for electrochemical processes
– Google Patents
GB1352390A – Anode for electrochemical processes
– Google Patents
Anode for electrochemical processes
Info
Publication number
GB1352390A
GB1352390A
GB1947071*[A
GB1947071A
GB1352390A
GB 1352390 A
GB1352390 A
GB 1352390A
GB 1947071 A
GB1947071 A
GB 1947071A
GB 1352390 A
GB1352390 A
GB 1352390A
Authority
GB
United Kingdom
Prior art keywords
metal
actuating
substances
anode
oxides
Prior art date
1970-07-16
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
GB1947071*[A
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.)
Individual
Original Assignee
Individual
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.)
1970-07-16
Filing date
1971-06-08
Publication date
1974-05-08
1971-06-08
Application filed by Individual
filed
Critical
Individual
1974-05-08
Publication of GB1352390A
publication
Critical
patent/GB1352390A/en
Status
Expired
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
C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
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
C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
C25B11/093—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds at least one noble metal or noble metal oxide and at least one non-noble metal oxide
Abstract
1352390 Sintered coating on metal anode C CONRADTY 8 June 1971 [16 July 1970] 19470/71 Headings C7B and C7D A metal anode is provided with a covering layer wherein actuating substances which counteract passivation are anchored in a sintered porous carrier layer of the metal. The metal may be Ti, Ta, Nb, Zr, Hf, W, Mo or alloys thereof. The actuating substances may be Au, Ag or the oxides and metals of the platinum group or oxides or oxide mixtures of Pb, Fe, Co, Ni, Cr, Mn, Cu, Cd, Sn, Sb. The metal surface is prepared by grinding, etching, rinsing or steam degreasing. The powders are fixed to the metal surface by an adhesive. Fillers may be added such as ammonium perchlorate, chromate, sulphate or resin diluted with alcohol. Sintering takes place in vacuo or in argon. The actuating substances are introduced into the carrier layer by vapour deposition or electrolysis. The electrode is particularly suitable for the electrolyis of alkali metal chlorides.
GB1947071*[A
1970-07-16
1971-06-08
Anode for electrochemical processes
Expired
GB1352390A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE2035212A
DE2035212C2
(en)
1970-07-16
1970-07-16
Metal anode for electrolytic processes
Publications (1)
Publication Number
Publication Date
GB1352390A
true
GB1352390A
(en)
1974-05-08
Family
ID=5776895
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1947071*[A
Expired
GB1352390A
(en)
1970-07-16
1971-06-08
Anode for electrochemical processes
Country Status (16)
Country
Link
JP
(1)
JPS529633B1
(en)
AT
(1)
AT313312B
(en)
BE
(1)
BE770054A
(en)
BR
(1)
BR7104809D0
(en)
CA
(1)
CA975322A
(en)
CH
(1)
CH526993A
(en)
DE
(1)
DE2035212C2
(en)
ES
(1)
ES393351A1
(en)
FI
(1)
FI58657C
(en)
FR
(1)
FR2098464B1
(en)
GB
(1)
GB1352390A
(en)
NL
(1)
NL167736C
(en)
NO
(1)
NO138002C
(en)
SE
(1)
SE371753B
(en)
YU
(1)
YU36048B
(en)
ZA
(1)
ZA714678B
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US7943019B2
(en)
*
2005-01-07
2011-05-17
Daiso Co., Ltd.
Insoluble electrode
Families Citing this family (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2300422C3
(en)
*
1973-01-05
1981-10-15
Hoechst Ag, 6000 Frankfurt
Method of making an electrode
GB2085031B
(en)
*
1980-08-18
1983-11-16
Diamond Shamrock Techn
Modified lead electrode for electrowinning metals
CA1208167A
(en)
*
1982-02-18
1986-07-22
Eltech Systems Corporation
Manufacture of electrodes with lead base
CA1208601A
(en)
*
1982-02-18
1986-07-29
Diamond Chemicals Company
Electrode with lead base and method of making same
DE3613997A1
(en)
*
1986-04-25
1987-10-29
Sigri Gmbh
ANODE FOR ELECTROLYTIC PROCESSES
Family Cites Families (10)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DD55323A
(en)
*
GB891720A
(en)
*
1958-07-24
1962-03-14
Ici Ltd
Method of manufacturing electrodes
NL235848A
(en)
*
1959-02-06
BE590159A
(en)
*
1959-04-27
US3372107A
(en)
*
1964-01-17
1968-03-05
Klein Alfred
Electrode material for electrolytic processes
GB1050430A
(en)
*
1964-09-07
1966-12-07
DE1567909B1
(en)
*
1965-12-07
1970-07-16
Basf Ag
Titanium or tantalum containing anode for horizontal electrolysis cells
GB1195871A
(en)
*
1967-02-10
1970-06-24
Chemnor Ag
Improvements in or relating to the Manufacture of Electrodes.
GB1246447A
(en)
*
1967-09-26
1971-09-15
Imp Metal Ind Kynoch Ltd
Improvements in or relating to the manufacture of oxide-coated electrodes for use in electrolytic processes
DE1812522A1
(en)
*
1968-12-04
1970-06-18
Basf Ag
Anode for alkali chloride electrolysis
1970
1970-07-16
DE
DE2035212A
patent/DE2035212C2/en
not_active
Expired
1971
1971-05-24
CH
CH755471A
patent/CH526993A/en
not_active
IP Right Cessation
1971-06-04
SE
SE7107273A
patent/SE371753B/xx
unknown
1971-06-08
GB
GB1947071*[A
patent/GB1352390A/en
not_active
Expired
1971-07-01
YU
YU1740/71A
patent/YU36048B/en
unknown
1971-07-01
AT
AT569771A
patent/AT313312B/en
not_active
IP Right Cessation
1971-07-09
FR
FR7126410A
patent/FR2098464B1/fr
not_active
Expired
1971-07-09
FI
FI1954/71A
patent/FI58657C/en
active
1971-07-15
CA
CA118,338A
patent/CA975322A/en
not_active
Expired
1971-07-15
NO
NO2718/71A
patent/NO138002C/en
unknown
1971-07-15
BE
BE770054A
patent/BE770054A/en
not_active
IP Right Cessation
1971-07-15
ZA
ZA714678A
patent/ZA714678B/en
unknown
1971-07-16
JP
JP46052477A
patent/JPS529633B1/ja
active
Pending
1971-07-16
ES
ES393351A
patent/ES393351A1/en
not_active
Expired
1971-07-16
NL
NLAANVRAGE7109813,A
patent/NL167736C/en
not_active
IP Right Cessation
1971-07-29
BR
BR4809/71A
patent/BR7104809D0/en
unknown
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US7943019B2
(en)
*
2005-01-07
2011-05-17
Daiso Co., Ltd.
Insoluble electrode
Also Published As
Publication number
Publication date
FI58657C
(en)
1981-03-10
NL167736B
(en)
1981-08-17
YU174071A
(en)
1981-04-30
FR2098464B1
(en)
1976-04-16
SE371753B
(en)
1974-12-02
BE770054A
(en)
1971-11-16
ZA714678B
(en)
1972-05-31
ES393351A1
(en)
1974-06-01
NL167736C
(en)
1986-12-16
BR7104809D0
(en)
1973-04-10
CA975322A
(en)
1975-09-30
FI58657B
(en)
1980-11-28
CH526993A
(en)
1972-08-31
AT313312B
(en)
1974-02-11
NL7109813A
(en)
1972-01-18
FR2098464A1
(en)
1972-03-10
NO138002B
(en)
1978-02-27
JPS529633B1
(en)
1977-03-17
DE2035212A1
(en)
1972-01-27
NO138002C
(en)
1983-12-09
DE2035212C2
(en)
1987-11-12
YU36048B
(en)
1981-11-13
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Legal Events
Date
Code
Title
Description
1974-10-02
PS
Patent sealed
1979-08-01
732
Registration of transactions, instruments or events in the register (sect. 32/1977)
1989-02-01
PCNP
Patent ceased through non-payment of renewal fee
