DE1643558C3 - Verfahren zur Herstellung von Hydrochinon oder p-Benzochinon - Google Patents

Verfahren zur Herstellung von Hydrochinon oder p-Benzochinon

Info

Publication number
DE1643558C3
DE1643558C3 DE1643558A DEU0014370A DE1643558C3 DE 1643558 C3 DE1643558 C3 DE 1643558C3 DE 1643558 A DE1643558 A DE 1643558A DE U0014370 A DEU0014370 A DE U0014370A DE 1643558 C3 DE1643558 C3 DE 1643558C3
Authority
DE
Germany
Prior art keywords
phenol
hydroquinone
electrolyte
anode
weight
Prior art date
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
DE1643558A
Other languages
German (de)
English (en)
Other versions
DE1643558B2 (de
DE1643558A1 (de
Inventor
Frank Harvey Lebanon N.J. Covitz (V.St.A.)
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.)
Union Carbide Corp
Original Assignee
Union Carbide 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.)
Filing date
Publication date
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of DE1643558A1 publication Critical patent/DE1643558A1/de
Publication of DE1643558B2 publication Critical patent/DE1643558B2/de
Application granted granted Critical
Publication of DE1643558C3 publication Critical patent/DE1643558C3/de
Expired legal-status Critical Current

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
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/23—Oxidation
    • 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
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/01—Products
    • C25B3/07—Oxygen containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
DE1643558A 1966-11-10 1967-11-07 Verfahren zur Herstellung von Hydrochinon oder p-Benzochinon Expired DE1643558C3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59330966A 1966-11-10 1966-11-10
US61645367A 1967-02-16 1967-02-16

Publications (3)

Publication Number Publication Date
DE1643558A1 DE1643558A1 (de) 1971-07-01
DE1643558B2 DE1643558B2 (de) 1977-07-28
DE1643558C3 true DE1643558C3 (de) 1978-03-23

Family

ID=27081672

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1643558A Expired DE1643558C3 (de) 1966-11-10 1967-11-07 Verfahren zur Herstellung von Hydrochinon oder p-Benzochinon

Country Status (8)

Country Link
JP (1) JPS4839928B1 (https=)
BE (1) BE706285A (https=)
CH (1) CH479517A (https=)
DE (1) DE1643558C3 (https=)
GB (1) GB1206797A (https=)
NL (1) NL6715286A (https=)
NO (1) NO122189B (https=)
SE (1) SE355015B (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD3967C2 (ro) * 2009-04-02 2010-05-31 Институт Химии Академии Наук Молдовы Procedeu electrochimic de obţinere a 7β,11-diacetoxi-drim-8-enei
CN119615194A (zh) * 2024-05-24 2025-03-14 陕西瑜大正北能源科技有限公司 基于电化学氧化/还原苯酚高效联产苯醌和环己酮的方法

Also Published As

Publication number Publication date
NO122189B (https=) 1971-06-01
NL6715286A (https=) 1968-05-13
SE355015B (https=) 1973-04-02
BE706285A (https=) 1968-05-09
DE1643558B2 (de) 1977-07-28
JPS4839928B1 (https=) 1973-11-28
GB1206797A (en) 1970-09-30
CH479517A (fr) 1969-10-15
DE1643558A1 (de) 1971-07-01

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8327 Change in the person/name/address of the patent owner

Owner name: UNION CARBIDE CORP., 06817 DANBURY, CONN., US

8328 Change in the person/name/address of the agent

Free format text: DANNENBERG, G., DIPL.-ING., 6000 FRANKFURT SCHMIED-KOWARZIK, V., DR. WEINHOLD, P., DIPL.-CHEM. DR.,PAT.-ANW., 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee