NO744250L - - Google Patents

Info

Publication number: NO744250L
Authority: NO; Norway

Application number

NO744250A

Other languages

Norwegian (no)

Other versions

NO145988C (no

NO145988B (no

Inventor

C W Raetzsch

H Cunningham

Original Assignee

Ppg Industries Inc

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.)

1973-11-30

Filing date

1974-11-26

Publication date

1975-06-23

1974-11-26 Application filed by Ppg Industries Inc filed Critical Ppg Industries Inc

1975-06-23 Publication of NO744250L publication Critical patent/NO744250L/no

1982-03-29 Publication of NO145988B publication Critical patent/NO145988B/no

1982-07-07 Publication of NO145988C publication Critical patent/NO145988C/no

Links

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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/70—Assemblies comprising two or more cells
- 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
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
- 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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
- 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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/70—Assemblies comprising two or more cells
- C25B9/73—Assemblies comprising two or more cells of the filter-press type
- C25B9/75—Assemblies comprising two or more cells of the filter-press type having bipolar electrodes

Landscapes

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

NO744250A 1973-11-30 1974-11-26 Bipolar elektrolysecelle for fremstilling av alkalimetallklorater NO145988C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US420743A US3902985A (en)	1973-11-30	1973-11-30	Alakali metal chlorate cell having metal bipolar electrodes

Publications (3)

Publication Number	Publication Date
NO744250L true NO744250L (fr)	1975-06-23
NO145988B NO145988B (no)	1982-03-29
NO145988C NO145988C (no)	1982-07-07

Family

ID=23667664

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO744250A NO145988C (no)	1973-11-30	1974-11-26	Bipolar elektrolysecelle for fremstilling av alkalimetallklorater

Country Status (4)

Country	Link
US (1)	US3902985A (fr)
CA (1)	CA1036540A (fr)
NO (1)	NO145988C (fr)
SE (1)	SE410869B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4332648A (en) *	1979-12-17	1982-06-01	Hooker Chemicals & Plastics Corp.	Electrolytic apparatus for the manufacture of alkali metal halate
US4332659A (en) *	1979-12-17	1982-06-01	Hooker Chemicals & Plastics Corp.	Electrolytic apparatus for the manufacture of alkali metal halate
US4248690A (en) *	1980-01-28	1981-02-03	Pennwalt Corporation	Apparatus for production of sodium hypochlorite
US4285786A (en) *	1980-05-09	1981-08-25	Allied Chemical Corporation	Apparatus and method of monitoring temperature in a multi-cell electrolyzer
US4302610A (en) *	1980-05-27	1981-11-24	Allied Corporation	Vanadium containing niobates and tantalates
US4461692A (en) *	1982-05-26	1984-07-24	Ppg Industries, Inc.	Electrolytic cell
US4448663A (en) *	1982-07-06	1984-05-15	The Dow Chemical Company	Double L-shaped electrode for brine electrolysis cell
US4530742A (en) *	1983-01-26	1985-07-23	Ppg Industries, Inc.	Electrode and method of preparing same
DE3342449A1 (de) *	1983-11-24	1985-06-05	Uhde Gmbh, 4600 Dortmund	Elektrolytische zelle fuer die elektrolyse von waessrigem halogenidhaltigem elektrolyt
US5225061A (en) *	1991-05-24	1993-07-06	Westerlund Goethe O	Bipolar electrode module
US6805787B2 (en)	2001-09-07	2004-10-19	Severn Trent Services-Water Purification Solutions, Inc.	Method and system for generating hypochlorite
GB0714021D0 (en) *	2007-07-18	2007-08-29	Green Metals Ltd	Improvements in anode materials
WO2023150554A2 (fr) *	2022-02-01	2023-08-10	Verdagy, Inc.	Cellule d'electrolyseur

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3759813A (en) *	1970-07-17	1973-09-18	Ppg Industries Inc	Electrolytic cell
IT953199B (it) *	1970-11-26	1973-08-10	Kema Nord Ab	Perfezionamento nei complessi di elettrodi per celle elettrolitiche
US3791947A (en) *	1972-01-26	1974-02-12	Diamond Shamrock Corp	Electrolytic cell assemblies and methods of chemical production

1973
- 1973-11-30 US US420743A patent/US3902985A/en not_active Expired - Lifetime
1974
- 1974-10-31 CA CA212,727A patent/CA1036540A/fr not_active Expired
- 1974-11-26 NO NO744250A patent/NO145988C/no unknown
- 1974-11-29 SE SE7415010A patent/SE410869B/xx unknown

Also Published As

Publication number	Publication date
SE410869B (sv)	1979-11-12
CA1036540A (fr)	1978-08-15
NO145988C (no)	1982-07-07
SE7415010L (fr)	1975-06-02
US3902985A (en)	1975-09-02
NO145988B (no)	1982-03-29

Publication	Publication Date	Title
AR201758A1 (fr)	1975-04-15
AU476761B2 (fr)	1976-09-30
AU465372B2 (fr)	1975-09-25
AR201235Q (fr)	1975-02-21
AR201231Q (fr)	1975-02-21
AU474593B2 (fr)	1976-07-29
AU474511B2 (fr)	1976-07-22
AU474838B2 (fr)	1976-08-05
AU465453B2 (fr)	1975-09-25
AU471343B2 (fr)	1976-04-15
AU465434B2 (fr)	1975-09-25
AU450229B2 (fr)	1974-07-04
AU476714B2 (fr)	1976-09-30
AR201229Q (fr)	1975-02-21
AU466283B2 (fr)	1975-10-23
AR199451A1 (fr)	1974-08-30
AU476696B2 (fr)	1976-09-30
AU472848B2 (fr)	1976-06-03
AU477823B2 (fr)	1975-06-19
AU477824B2 (fr)	1975-07-17
AU476873B1 (fr)	1975-01-09
AR200256A1 (fr)	1974-10-31
AU461342B2 (fr)	1975-05-22
AR210729A1 (fr)	1977-09-15
AR200885A1 (fr)	1974-12-27