BE792250A - Cellule d'electrolyse pour la fabrication d'hydroquinone - Google Patents

Cellule d'electrolyse pour la fabrication d'hydroquinone

Info

Publication number: BE792250A
Authority: BE; Belgium
Prior art keywords: hydroquinone; manufacture; electrolysis cell; electrolysis; cell
Prior art date: 1972-01-31

Application number

Other languages

Original Assignee

Union Rheinische Braunkohlen

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.)

1972-01-31

Publication date

1973-03-30

1973-03-30 Publication of BE792250A publication Critical patent/BE792250A/fr

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
- C25B11/02—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

Landscapes

Chemical & Material Sciences (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)
Electrodes For Compound Or Non-Metal Manufacture (AREA)

BE792250D 1972-01-31 Cellule d'electrolyse pour la fabrication d'hydroquinone BE792250A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2204351A DE2204351A1 (de)	1972-01-31	1972-01-31	Elektrolysezelle zur gewinnung von hydrochinon

Publications (1)

Publication Number	Publication Date
BE792250A true BE792250A (fr)	1973-03-30

Family

ID=5834496

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE792250D BE792250A (fr)	1972-01-31		Cellule d'electrolyse pour la fabrication d'hydroquinone

Country Status (6)

Country	Link
JP (1)	JPS4881824A (fr)
BE (1)	BE792250A (fr)
CH (1)	CH575013A5 (fr)
DE (1)	DE2204351A1 (fr)
FR (1)	FR2169966A1 (fr)
IT (1)	IT974884B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2313683C3 (de) *	1973-03-20	1982-05-06	Union Rheinische Braunkohlen Kraftstoff AG, 5000 Köln	Elektrolysezelle
DE102006054442A1 (de) *	2006-11-16	2008-05-21	Hydrodivide Ag	Elektrode und ihre Verwendung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3616324A (en) *	1970-02-19	1971-10-26	Union Carbide Corp	Electrochemical conversion of phenol to hydroquinone
DE2062083A1 (en) *	1970-12-17	1972-06-22	Union Rheinische Braunkohle Kraft stoff AG, 5047 Wessehng	Electrolytic cell - for mfr of quinol

0
- BE BE792250D patent/BE792250A/fr unknown
1972
- 1972-01-31 DE DE2204351A patent/DE2204351A1/de active Pending
- 1972-11-27 CH CH1724672A patent/CH575013A5/xx not_active IP Right Cessation
- 1972-12-20 IT IT54869/72A patent/IT974884B/it active
1973
- 1973-01-26 FR FR7302908A patent/FR2169966A1/fr active Granted
- 1973-01-31 JP JP48012063A patent/JPS4881824A/ja active Pending

Also Published As

Publication number	Publication date
IT974884B (it)	1974-07-10
CH575013A5 (fr)	1976-04-30
DE2204351A1 (de)	1973-08-09
FR2169966A1 (en)	1973-09-14
FR2169966B1 (fr)	1977-12-30
JPS4881824A (fr)	1973-11-01

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