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NO802421L - Fremgangsmaate og apparat ved fremstilling av alkandioler - Google Patents

Fremgangsmaate og apparat ved fremstilling av alkandioler

Info

Publication number
NO802421L
NO802421L NO802421A NO802421A NO802421L NO 802421 L NO802421 L NO 802421L NO 802421 A NO802421 A NO 802421A NO 802421 A NO802421 A NO 802421A NO 802421 L NO802421 L NO 802421L
Authority
NO
Norway
Prior art keywords
alkandiols
procedure
preparation
Prior art date
Application number
NO802421A
Other languages
English (en)
Other versions
NO153614B (no
NO153614C (no
Inventor
Charles Carmen Cumbo
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of NO802421L publication Critical patent/NO802421L/no
Publication of NO153614B publication Critical patent/NO153614B/no
Publication of NO153614C publication Critical patent/NO153614C/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
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/29—Coupling reactions

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO80802421A 1979-08-14 1980-08-13 Fremgangsm¨te og elektrolysecelle for fremstilling av alka ndioler. NO153614C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6735179A 1979-08-14 1979-08-14
US06/171,380 US4324625A (en) 1979-08-14 1980-07-29 Process for preparing alkanediols by electrochemical coupling of halohydrins

Publications (3)

Publication Number Publication Date
NO802421L true NO802421L (no) 1981-02-16
NO153614B NO153614B (no) 1986-01-13
NO153614C NO153614C (no) 1986-04-23

Family

ID=26747782

Family Applications (1)

Application Number Title Priority Date Filing Date
NO80802421A NO153614C (no) 1979-08-14 1980-08-13 Fremgangsm¨te og elektrolysecelle for fremstilling av alka ndioler.

Country Status (5)

Country Link
US (1) US4324625A (no)
EP (1) EP0024178B1 (no)
CA (1) CA1169019A (no)
DE (1) DE3066977D1 (no)
NO (1) NO153614C (no)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4434032A (en) 1983-04-25 1984-02-28 Battelle Development Corporation Process for making symmetrical alkanediols and the bis-ethers thereof
US4904370A (en) * 1988-05-09 1990-02-27 The Dow Chemical Company Electrochemical organic reactions via catalytic halide substitution
US5021131A (en) * 1990-05-17 1991-06-04 E. I. Du Pont De Nemours And Company Optically pure 1,4-diols
CN1039439C (zh) * 1993-02-04 1998-08-05 中国人民解放军军事医学科学院放射医学研究所 一种制备1,4-二硫代苏糖醇的方法
US5997716A (en) * 1998-07-09 1999-12-07 Ppg Industries Ohio, Inc. Method of electrochemically producing epoxides
SA112330516B1 (ar) * 2011-05-19 2016-02-22 كاليرا كوربوريشن انظمة وطرق هيدروكسيد كهروكيميائية مستخدمة لأكسدة المعدن
US9200375B2 (en) 2011-05-19 2015-12-01 Calera Corporation Systems and methods for preparation and separation of products
TWI633206B (zh) 2013-07-31 2018-08-21 卡利拉股份有限公司 使用金屬氧化物之電化學氫氧化物系統及方法
EP3195395A1 (en) 2014-09-15 2017-07-26 Calera Corporation Electrochemical systems and methods using metal halide to form products
EP3767011A1 (en) 2015-10-28 2021-01-20 Calera Corporation Electrochemical, halogenation, and oxyhalogenation systems and methods
US10619254B2 (en) 2016-10-28 2020-04-14 Calera Corporation Electrochemical, chlorination, and oxychlorination systems and methods to form propylene oxide or ethylene oxide
WO2019060345A1 (en) 2017-09-19 2019-03-28 Calera Corporation SYSTEMS AND METHODS USING LANTHANIDE HALIDE
US10590054B2 (en) 2018-05-30 2020-03-17 Calera Corporation Methods and systems to form propylene chlorohydrin from dichloropropane using Lewis acid
CN119710734B (zh) * 2023-09-28 2025-10-03 中国科学院大连化学物理研究所 一种电催化乙二醇制1,4-丁二醇的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA805142A (en) * 1969-01-28 Sato Naotake Electrolytic method of converting polychloromethyl groups of organic compounds into monochloromethyl groups
DE277392C (no) *
US3200053A (en) * 1961-12-11 1965-08-10 Ciba Geigy Corp Electrolytic reduction procedure for the production of diols
US3399124A (en) * 1964-09-17 1968-08-27 Union Carbide Corp Electrolytic preparation of poly-p-xlylenes
US3425919A (en) * 1965-03-13 1969-02-04 Ajinomoto Kk Electrolytic method of converting polychloromethyl groups of organic compounds into monochloromethyl groups
US3692569A (en) * 1970-02-12 1972-09-19 Du Pont Surface-activated fluorocarbon objects
US3784399A (en) * 1971-09-08 1974-01-08 Du Pont Films of fluorinated polymer containing sulfonyl groups with one surface in the sulfonamide or sulfonamide salt form and a process for preparing such
US3925135A (en) * 1971-11-08 1975-12-09 Du Pont Method of making laminates of support material and fluorinated polymer containing pendant side chains containing sulfonyl groups
US3876514A (en) * 1971-12-06 1975-04-08 Monsanto Co Electrolysis of allyl halides
US3992269A (en) * 1975-11-03 1976-11-16 Diamond Shamrock Corporation Production of pinacols in a membrane cell
GB1498456A (en) * 1975-12-17 1978-01-18 Ici Ltd Electrochemical process for the preparation of dihaloalkenes
US4097344A (en) * 1976-06-29 1978-06-27 E. I. Du Pont De Nemours And Company Electrochemical coupling of perfluoroalkyl iodides
US4253921A (en) * 1980-03-10 1981-03-03 Battelle Development Corporation Electrochemical synthesis of butane-1,4-diol

Also Published As

Publication number Publication date
NO153614B (no) 1986-01-13
EP0024178A3 (en) 1981-05-20
EP0024178B1 (en) 1984-03-14
CA1169019A (en) 1984-06-12
NO153614C (no) 1986-04-23
EP0024178A2 (en) 1981-02-25
US4324625A (en) 1982-04-13
DE3066977D1 (en) 1984-04-19

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