GB2000613B

GB2000613B – Apparatus for monitoring and regulating electrical signals and electrolysis apparatus
– Google Patents

GB2000613B – Apparatus for monitoring and regulating electrical signals and electrolysis apparatus
– Google Patents
Apparatus for monitoring and regulating electrical signals and electrolysis apparatus

Info

Publication number
GB2000613B

GB2000613B
GB7828586A
GB7828586A
GB2000613B
GB 2000613 B
GB2000613 B
GB 2000613B
GB 7828586 A
GB7828586 A
GB 7828586A
GB 7828586 A
GB7828586 A
GB 7828586A
GB 2000613 B
GB2000613 B
GB 2000613B
Authority
GB
United Kingdom
Prior art keywords
monitoring
electrical signals
regulating electrical
electrolysis
electrolysis apparatus
Prior art date
1977-07-01
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
GB7828586A
Other versions

GB2000613A
(en

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.)
1977-07-01
Filing date
1978-07-03
Publication date
1982-06-30

1978-07-03
Application filed by Hoechst AG
filed
Critical
Hoechst AG

1979-01-10
Publication of GB2000613A
publication
Critical
patent/GB2000613A/en

1982-06-30
Application granted
granted
Critical

1982-06-30
Publication of GB2000613B
publication
Critical
patent/GB2000613B/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

G—PHYSICS

G05—CONTROLLING; REGULATING

G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS

G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion

G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric

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

C25B15/00—Operating or servicing cells

C25B15/02—Process control or regulation

GB7828586A
1977-07-01
1978-07-03
Apparatus for monitoring and regulating electrical signals and electrolysis apparatus

Expired

GB2000613B
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

DE2729732A

DE2729732B2
(en)

1977-07-01
1977-07-01

Device for regulating, monitoring, optimizing, operating and displaying information in chlor-alkali electrolysis systems

Publications (2)

Publication Number
Publication Date

GB2000613A

GB2000613A
(en)

1979-01-10

GB2000613B
true

GB2000613B
(en)

1982-06-30

Family
ID=6012888
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB7828586A
Expired

GB2000613B
(en)

1977-07-01
1978-07-03
Apparatus for monitoring and regulating electrical signals and electrolysis apparatus

Country Status (10)

Country
Link

US
(1)

US4212721A
(en)

BE
(1)

BE868688A
(en)

CA
(1)

CA1136736A
(en)

CH
(1)

CH636907A5
(en)

DE
(1)

DE2729732B2
(en)

FR
(1)

FR2396098A1
(en)

GB
(1)

GB2000613B
(en)

IT
(1)

IT1096848B
(en)

NL
(1)

NL7807159A
(en)

SE
(1)

SE7807487L
(en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DE3124108C2
(en)

*

1981-06-19
1986-01-09
Heraeus Elektroden GmbH, 6450 Hanau

Monitoring and control device for electrolysis cells with mercury cathodes

FR2520387A1
(en)

*

1982-01-28
1983-07-29
Solvay

INSTALLATION FOR THE REGULATION OF A GROUP OF MERCURY CATHODE ELECTROLYSIS CELLS

US4532018A
(en)

*

1983-09-06
1985-07-30
Olin Corporation
Chlor-alkali cell control system based on mass flow analysis

US4919791A
(en)

*

1985-04-25
1990-04-24
Olin Corporation
Controlled operation of high current density oxygen consuming cathode cells to prevent hydrogen formation

IN168167B
(en)

*

1986-07-21
1991-02-16
Babcock & Wilcox Co

US4857158A
(en)

*

1988-06-17
1989-08-15
Olin Corporation
Sodium hydrosulfite electrolytic cell process control system

US4836903A
(en)

*

1988-06-17
1989-06-06
Olin Corporation
Sodium hydrosulfite electrolytic cell process control system

JPH08507828A
(en)

*

1993-03-15
1996-08-20
ライディングズ ピーティーワイ リミテッド

Electrolytic manufacturing equipment

Family Cites Families (5)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DE1767840B2
(en)

*

1968-06-22
1975-05-15
Bayer Ag, 5090 Leverkusen

Arrangement for the independent optimal setting of the electrode distance and for the automatic elimination of short circuits between the cells in chlor-alkali electrolysis cells

DE2309611B2
(en)

*

1973-02-27
1980-11-20
Bayer Ag, 5090 Leverkusen

Method for remote transmission and display of electrical measured values in electrolysis cells

DE2352372A1
(en)

*

1973-10-18
1975-04-24
Siemens Ag

DEVICE FOR MONITORING AND DISPLAY OF THE DISTRIBUTION OF THE ANODE CURRENTS IN A CHLORINE ELECTROLYSIS PLANT

IT1057012B
(en)

*

1976-03-11
1982-03-10
Porto Torres Spa Off Di

MERCURY CELL AUTOMATION SYSTEM FOR THE PRODUCTION OF CHLORINE AND CAUSTIC SODA

US4082639A
(en)

*

1976-09-22
1978-04-04
Olin Corporation
Method and apparatus for mercury cell anode adjustment

1977

1977-07-01
DE
DE2729732A
patent/DE2729732B2/en
not_active
Ceased

1978

1978-06-28
CH
CH705278A
patent/CH636907A5/en
not_active
IP Right Cessation

1978-06-29
US
US05/920,444
patent/US4212721A/en
not_active
Expired – Lifetime

1978-06-29
IT
IT25125/78A
patent/IT1096848B/en
active

1978-06-30
CA
CA000306657A
patent/CA1136736A/en
not_active
Expired

1978-06-30
NL
NL7807159A
patent/NL7807159A/en
not_active
Application Discontinuation

1978-07-03
SE
SE7807487A
patent/SE7807487L/en
unknown

1978-07-03
BE
BE189032A
patent/BE868688A/en
not_active
IP Right Cessation

1978-07-03
FR
FR7819776A
patent/FR2396098A1/en
active
Granted

1978-07-03
GB
GB7828586A
patent/GB2000613B/en
not_active
Expired

Also Published As

Publication number
Publication date

IT7825125D0
(en)

1978-06-29

SE7807487L
(en)

1979-01-02

GB2000613A
(en)

1979-01-10

CH636907A5
(en)

1983-06-30

DE2729732A1
(en)

1979-01-18

BE868688A
(en)

1979-01-03

FR2396098B1
(en)

1982-12-03

DE2729732B2
(en)

1980-06-26

US4212721A
(en)

1980-07-15

FR2396098A1
(en)

1979-01-26

CA1136736A
(en)

1982-11-30

NL7807159A
(en)

1979-01-03

IT1096848B
(en)

1985-08-26

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Legal Events

Date
Code
Title
Description

1987-02-25
PCNP
Patent ceased through non-payment of renewal fee

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