IT1144932B - Procedimento per l'elettrolisi di una soluzione di cloruro di metallo alcalino e cella elettrolitica permselettiva per l'attuazione del procedimento - Google Patents

Procedimento per l'elettrolisi di una soluzione di cloruro di metallo alcalino e cella elettrolitica permselettiva per l'attuazione del procedimento

Info

Publication number: IT1144932B
Authority: IT; Italy
Prior art keywords: procedure; permselective; electrolysis; implementation; solution
Prior art date: 1980-11-17

Application number

IT25134/81A

Other languages

English (en)

Italian (it)

Other versions

IT8125134A0 (it

Inventor

Donald Wayne Dubois

Preston Samuel White

Arthur Charles Ellsworth

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.)

1980-11-17

Filing date

1981-11-17

Publication date

1986-10-29

1981-11-17 Application filed by Ppg Industries Inc filed Critical Ppg Industries Inc

1981-11-17 Publication of IT8125134A0 publication Critical patent/IT8125134A0/it

1986-10-29 Application granted granted Critical

1986-10-29 Publication of IT1144932B publication Critical patent/IT1144932B/it

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
- C25B13/00—Diaphragms; Spacing elements
- 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
- 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
- C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Electrodes For Compound Or Non-Metal Manufacture (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)
Electrolytic Production Of Metals (AREA)

IT25134/81A 1980-11-17 1981-11-17 Procedimento per l'elettrolisi di una soluzione di cloruro di metallo alcalino e cella elettrolitica permselettiva per l'attuazione del procedimento IT1144932B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US20758080A	1980-11-17	1980-11-17

Publications (2)

Publication Number	Publication Date
IT8125134A0 IT8125134A0 (it)	1981-11-17
IT1144932B true IT1144932B (it)	1986-10-29

Family

ID=22771167

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT25134/81A IT1144932B (it)	1980-11-17	1981-11-17	Procedimento per l'elettrolisi di una soluzione di cloruro di metallo alcalino e cella elettrolitica permselettiva per l'attuazione del procedimento

Country Status (13)

Country	Link
JP (1)	JPS57114674A (es)
KR (1)	KR890000626B1 (es)
AU (1)	AU529875B2 (es)
BE (1)	BE891133A (es)
CA (1)	CA1187442A (es)
DE (1)	DE3145324C2 (es)
ES (2)	ES8300145A1 (es)
FR (1)	FR2494305B1 (es)
GB (1)	GB2087433B (es)
IT (1)	IT1144932B (es)
NL (1)	NL8104559A (es)
NO (1)	NO813552L (es)
SE (1)	SE443582B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4832805A (en) *	1981-12-30	1989-05-23	General Electric Company	Multi-layer structure for electrode membrane-assembly and electrolysis process using same
IT1197007B (it) *	1986-07-28	1988-11-25	Oronzio De Nora Impianti	Catodo incollato alla superficie di una membrana a scambio ionico, per l'impiego in un elettrolizzatore per processi elettrochimici e relativo metodo di elettrolisi

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1118243B (it) *	1978-07-27	1986-02-24	Elche Ltd	Cella di elettrolisi monopolare

1981
- 1981-10-07 SE SE8105932A patent/SE443582B/sv not_active IP Right Cessation
- 1981-10-07 NL NL8104559A patent/NL8104559A/nl not_active Application Discontinuation
- 1981-10-15 AU AU76376/81A patent/AU529875B2/en not_active Ceased
- 1981-10-21 NO NO813552A patent/NO813552L/no unknown
- 1981-10-23 FR FR8119992A patent/FR2494305B1/fr not_active Expired
- 1981-10-23 CA CA000388583A patent/CA1187442A/en not_active Expired
- 1981-10-26 ES ES506561A patent/ES8300145A1/es not_active Expired
- 1981-10-26 ES ES506560A patent/ES8206666A1/es not_active Expired
- 1981-11-11 KR KR8104327A patent/KR890000626B1/ko not_active Expired
- 1981-11-13 GB GB8134239A patent/GB2087433B/en not_active Expired
- 1981-11-14 DE DE3145324A patent/DE3145324C2/de not_active Expired
- 1981-11-16 BE BE0/206552A patent/BE891133A/fr not_active IP Right Cessation
- 1981-11-17 JP JP56184326A patent/JPS57114674A/ja active Pending
- 1981-11-17 IT IT25134/81A patent/IT1144932B/it active

Also Published As

Publication number	Publication date
GB2087433A (en)	1982-05-26
DE3145324C2 (de)	1987-01-02
AU7637681A (en)	1982-07-29
FR2494305A1 (fr)	1982-05-21
DE3145324A1 (de)	1982-06-03
ES506560A0 (es)	1982-08-16
CA1187442A (en)	1985-05-21
NO813552L (no)	1982-05-18
KR830007880A (ko)	1983-11-07
KR890000626B1 (en)	1989-03-22
NL8104559A (nl)	1982-06-16
AU529875B2 (en)	1983-06-23
ES8206666A1 (es)	1982-08-16
FR2494305B1 (fr)	1986-02-28
IT8125134A0 (it)	1981-11-17
ES506561A0 (es)	1982-10-01
SE8105932L (sv)	1982-05-18
ES8300145A1 (es)	1982-10-01
JPS57114674A (en)	1982-07-16
BE891133A (fr)	1982-05-17
GB2087433B (en)	1984-02-22
SE443582B (sv)	1986-03-03

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