ES336044A1 - Improvements in the construction of systems for the production of olefines oxides. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the construction of systems for the production of olefines oxides. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES336044A1
ES336044A1 ES0336044A ES336044A ES336044A1 ES 336044 A1 ES336044 A1 ES 336044A1 ES 0336044 A ES0336044 A ES 0336044A ES 336044 A ES336044 A ES 336044A ES 336044 A1 ES336044 A1 ES 336044A1
Authority
ES
Spain
Prior art keywords
production
oxides
translation
construction
systems
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
ES0336044A
Other languages
Spanish (es)
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of ES336044A1 publication Critical patent/ES336044A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/14—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic peracids, or salts, anhydrides or esters thereof
    • 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
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • C25B13/08—Diaphragms; Spacing elements characterised by the material based on organic materials
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Woven Fabrics (AREA)
  • Cell Separators (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

"Improvements in the construction of systems for the production of olefins oxides", by electrochemical transformation of olefins in a system consisting of an anode, a cathode and a diaphragm interposed between the electrodes, with the use of an aqueous electrolyte containing a halide metallic and that is passed from the anode space through the diaphragm to the cathode space, characterized in that diaphragms are provided with textile laminar bodies, preferably woven, produced from thermoplastic fibers or threads or produced from fibers or threads that before or after the production of the laminar body were coated with thermoplastic masses, whose laminar bodies have such resistance to the flow of a liquid that for each dm2 of its surface at 20º C and an overpressure of 200 mm per hour pass 2 to 60, preferably 3.5 to 40 kg of a 5% aqueous solution of potassium chloride. (Machine-translation by Google Translate, not legally binding)
ES0336044A 1966-01-25 1967-01-25 Improvements in the construction of systems for the production of olefines oxides. (Machine-translation by Google Translate, not legally binding) Expired ES336044A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF48245A DE1258856B (en) 1966-01-25 1966-01-25 Process for the electrochemical production of olefin oxides

Publications (1)

Publication Number Publication Date
ES336044A1 true ES336044A1 (en) 1967-12-16

Family

ID=7102125

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0336044A Expired ES336044A1 (en) 1966-01-25 1967-01-25 Improvements in the construction of systems for the production of olefines oxides. (Machine-translation by Google Translate, not legally binding)

Country Status (9)

Country Link
US (1) US3501388A (en)
AT (1) AT272290B (en)
BE (1) BE693164A (en)
BR (1) BR6786490D0 (en)
DE (1) DE1258856B (en)
ES (1) ES336044A1 (en)
FR (1) FR1508922A (en)
GB (1) GB1176649A (en)
NL (1) NL6701178A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635803A (en) * 1970-09-30 1972-01-18 Interoxo Ag Preparation of olefin oxide from an olefin
DE2658189C2 (en) * 1976-12-22 1979-02-15 Metallgesellschaft Ag, 6000 Frankfurt Process for the electrochemical production of olefin oxide
US4636286A (en) * 1983-03-25 1987-01-13 Ppg Industries, Inc. Electro organic method
US4472252A (en) * 1983-03-25 1984-09-18 Ppg Industries, Inc. Electrolytic synthesis of organic compounds from gaseous reactants
US4462876A (en) * 1983-03-25 1984-07-31 Ppg Industries, Inc. Electro organic method and apparatus for carrying out same
US4472251A (en) * 1983-03-25 1984-09-18 Ppg Industries, Inc. Electrolytic synthesis of organic compounds from gaseous reactant
US4634506A (en) * 1985-08-12 1987-01-06 The Dow Chemical Company Process for preparing olefin oxides
FR2617872B1 (en) * 1987-07-09 1989-11-24 Rhone Poulenc Chimie WOVEN DIAPHRAGM BASED ON VINYL POLYCHLORIDE; A PROCESS FOR ITS OBTAINMENT AND ITS USE IN THE ELECTROLYSIS OF HYDROCHLORIC ACID
US5997715A (en) * 1998-07-09 1999-12-07 Ppg Industries Ohio, Inc. Method of electrochemically producing epoxides
US5972195A (en) * 1998-07-09 1999-10-26 Ppg Industries Ohio, Inc. Method of electrolytically producing epoxides
US5997716A (en) * 1998-07-09 1999-12-07 Ppg Industries Ohio, Inc. Method of electrochemically producing epoxides
US5980724A (en) * 1998-07-09 1999-11-09 Ppg Industries Ohio, Inc. Method of electrochemically producing epoxides
DE102016200858A1 (en) * 2016-01-21 2017-07-27 Siemens Aktiengesellschaft Electrolysis system and process for electrochemical ethylene oxide production

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1308797A (en) * 1919-07-08 Process of oxidizing hydrocarbons
BE637691A (en) *
US1253615A (en) * 1915-06-22 1918-01-15 Chemical Dev Company Manufacture of chlorhydrins.
US1253617A (en) * 1916-03-18 1918-01-15 Chemical Dev Company Process of and apparatus for oxidizing hydrocarbons.
US3288692A (en) * 1962-09-20 1966-11-29 Pullman Inc Electrochemical process for the production of organic oxides
FR1375972A (en) * 1962-12-27 1964-10-23 Bra specially designed to be worn with a bikini

Also Published As

Publication number Publication date
US3501388A (en) 1970-03-17
GB1176649A (en) 1970-01-07
BR6786490D0 (en) 1973-02-22
AT272290B (en) 1969-07-10
FR1508922A (en) 1968-01-05
BE693164A (en) 1967-07-25
DE1258856B (en) 1968-01-18
NL6701178A (en) 1967-07-26

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