IT1029453B - IMPROVEMENT IN THE ELECTROLYSIS PROCEDURES OF ALKALINE METAL HALIDE SOLUTIONS WITH THE USE OF MEMBRANES - Google Patents

IMPROVEMENT IN THE ELECTROLYSIS PROCEDURES OF ALKALINE METAL HALIDE SOLUTIONS WITH THE USE OF MEMBRANES

Info

Publication number: IT1029453B
Authority: IT; Italy
Prior art keywords: membranes; improvement; metal halide; alkaline metal; halide solutions
Prior art date: 1974-02-04

Application number

IT47987/75A

Other languages

Italian (it)

Original Assignee

Diamond Shamrock Corp

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.)

1974-02-04

Filing date

1975-02-03

Publication date

1979-03-10

1975-02-03 Application filed by Diamond Shamrock Corp filed Critical Diamond Shamrock Corp

1979-03-10 Application granted granted Critical

1979-03-10 Publication of IT1029453B publication Critical patent/IT1029453B/en

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
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
- C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells

Landscapes

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

IT47987/75A 1974-02-04 1975-02-03 IMPROVEMENT IN THE ELECTROLYSIS PROCEDURES OF ALKALINE METAL HALIDE SOLUTIONS WITH THE USE OF MEMBRANES IT1029453B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US43905874A	1974-02-04	1974-02-04

Publications (1)

Publication Number	Publication Date
IT1029453B true IT1029453B (en)	1979-03-10

Family

ID=23743111

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT47987/75A IT1029453B (en)	1974-02-04	1975-02-03	IMPROVEMENT IN THE ELECTROLYSIS PROCEDURES OF ALKALINE METAL HALIDE SOLUTIONS WITH THE USE OF MEMBRANES

Country Status (19)

Country	Link
JP (1)	JPS50109899A (en)
AT (1)	AT335474B (en)
AU (1)	AU498383B2 (en)
BE (1)	BE825105A (en)
BR (1)	BR7500681A (en)
DE (1)	DE2503652A1 (en)
DK (1)	DK36475A (en)
ES (1)	ES434370A1 (en)
FI (1)	FI750284A (en)
FR (1)	FR2259919B1 (en)
GB (1)	GB1480538A (en)
IL (1)	IL46555A (en)
IT (1)	IT1029453B (en)
LU (1)	LU71783A1 (en)
NL (1)	NL7501249A (en)
NO (1)	NO144245C (en)
RO (1)	RO68030A (en)
SE (1)	SE7501148L (en)
ZA (1)	ZA75698B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5168477A (en) *	1974-12-10	1976-06-14	Asahi Chemical Ind	Kairyosareta denkaihoho
JPS526374A (en) *	1975-07-07	1977-01-18	Tokuyama Soda Co Ltd	Anode structure for electrolysis
JPS534796A (en) *	1976-07-05	1978-01-17	Asahi Chem Ind Co Ltd	Electrolysis of pressurized alkali halide
US4056448A (en) *	1976-12-17	1977-11-01	Diamond Shamrock Corporation	Process for brine membrane cell operation with external caustic and nacl concentration control
DE2811472A1 (en) *	1977-03-19	1978-09-21	Tokuyama Soda Kk	CATHODES FOR ELECTROLYTIC CELLS
USRE30864E (en) *	1977-06-27	1982-02-09	Olin Corporation	Process for electrolysis in a membrane cell employing pressure actuated uniform spacing
IT1114820B (en) *	1977-06-30	1986-01-27	Oronzio De Nora Impianti	ELECTROLYTIC MONOPOLAR MEMBRANE CELL
IT1118243B (en) *	1978-07-27	1986-02-24	Elche Ltd	MONOPOLAR ELECTROLYSIS CELL
JPS55161081A (en)	1979-06-01	1980-12-15	Asahi Glass Co Ltd	Electrolytic cell
GB2051870B (en) *	1979-06-07	1983-04-20	Asahi Chemical Ind	Method for electrolysis of aqueous alkali metal chloride solution
JPS5678875U (en) *	1979-11-14	1981-06-26
US4265719A (en) *	1980-03-26	1981-05-05	The Dow Chemical Company	Electrolysis of aqueous solutions of alkali-metal halides employing a flexible polymeric hydraulically-impermeable membrane disposed against a roughened surface cathode
JPS5729586A (en) *	1980-07-28	1982-02-17	Kanegafuchi Chem Ind Co Ltd	Electrolysis of alkali metal chloride
JPS60211089A (en) *	1983-09-26	1985-10-23	Kanegafuchi Chem Ind Co Ltd	Electrolytic cell provided with finger shaped electrode and cation exchange membrane
JPS60211090A (en) *	1983-09-26	1985-10-23	Kanegafuchi Chem Ind Co Ltd	Electrolytic cell provided with cation exchange membrane
DK501485A (en) *	1984-11-05	1986-05-06	Dow Chemical Co	ELECTROLYTE CELL AND METHOD OF OPERATING THE SAME
GB2316091B (en) *	1996-10-23	1999-06-16	Julian Bryson	Electrolytic treatment of aqueous salt solutions
EP1609887A1 (en) *	2004-06-22	2005-12-28	CHLORINE ENGINEERS CORP., Ltd.	Ion exchange membrane electrolytic process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS531063A (en) *	1976-06-02	1978-01-07	Hitachi Ltd	Periodic fluctuation detector of continuous pulse

1975
- 1975-01-29 DE DE19752503652 patent/DE2503652A1/en not_active Withdrawn
- 1975-01-31 ES ES434370A patent/ES434370A1/en not_active Expired
- 1975-01-31 FI FI750284A patent/FI750284A/fi not_active Application Discontinuation
- 1975-02-03 LU LU71783A patent/LU71783A1/xx unknown
- 1975-02-03 BE BE152988A patent/BE825105A/en not_active IP Right Cessation
- 1975-02-03 IL IL46555A patent/IL46555A/en unknown
- 1975-02-03 BR BR681/75A patent/BR7500681A/en unknown
- 1975-02-03 SE SE7501148A patent/SE7501148L/xx unknown
- 1975-02-03 IT IT47987/75A patent/IT1029453B/en active
- 1975-02-03 RO RO7581332A patent/RO68030A/en unknown
- 1975-02-03 NO NO750327A patent/NO144245C/en unknown
- 1975-02-03 GB GB4585/75A patent/GB1480538A/en not_active Expired
- 1975-02-03 DK DK36475*#A patent/DK36475A/da not_active Application Discontinuation
- 1975-02-03 FR FR7503244A patent/FR2259919B1/fr not_active Expired
- 1975-02-03 NL NL7501249A patent/NL7501249A/en not_active Application Discontinuation
- 1975-02-03 AT AT77975*#A patent/AT335474B/en not_active IP Right Cessation
- 1975-02-03 ZA ZA00750698A patent/ZA75698B/en unknown
- 1975-02-03 JP JP50014217A patent/JPS50109899A/ja active Pending
- 1975-02-04 AU AU77854/75A patent/AU498383B2/en not_active Expired

Also Published As

Publication number	Publication date
DE2503652A1 (en)	1975-08-07
AT335474B (en)	1977-03-10
LU71783A1 (en)	1975-12-09
FI750284A (en)	1975-08-05
ATA77975A (en)	1976-07-15
RO68030A (en)	1980-04-15
AU7785475A (en)	1976-08-05
ES434370A1 (en)	1977-04-01
IL46555A (en)	1977-10-31
BR7500681A (en)	1975-11-11
ZA75698B (en)	1976-03-31
AU498383B2 (en)	1979-03-08
GB1480538A (en)	1977-07-20
BE825105A (en)	1975-08-04
JPS50109899A (en)	1975-08-29
DK36475A (en)	1975-09-29
FR2259919B1 (en)	1979-01-05
NL7501249A (en)	1975-08-06
SE7501148L (en)	1975-08-05
IL46555A0 (en)	1975-04-25
NO144245C (en)	1981-07-22
FR2259919A1 (en)	1975-08-29
NO750327L (en)	1975-08-05
NO144245B (en)	1981-04-13

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