HUT52028A - Process for producing dichloro-acetyl-chloride with oxidizing trichloro-ethylena - Google Patents

Process for producing dichloro-acetyl-chloride with oxidizing trichloro-ethylena

Info

Publication number
HUT52028A
HUT52028A HU65188A HU65188A HUT52028A HU T52028 A HUT52028 A HU T52028A HU 65188 A HU65188 A HU 65188A HU 65188 A HU65188 A HU 65188A HU T52028 A HUT52028 A HU T52028A
Authority
HU
Hungary
Prior art keywords
chloride
ethylena
trichloro
acetyl
oxidizing
Prior art date
Application number
HU65188A
Other languages
Hungarian (hu)
Other versions
HU202470B (en
Inventor
Enikoe Koppany
Tibor Berczes
Sandor Dobe
Andras Balogh
Ferenc Schmidt
Zoltan Salamon
Vladimir Gyurjan
Laszlo Zolnai
Bela Kovacs
Laszlo Nemeth
Gyoergy Seres
Pal Radacsi
Original Assignee
Eszakmagyar Vegyimuevek
Mta Koezponti Kemiai Kutato In
Magyar Asvanyolaj Es Foeldgaz
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 Eszakmagyar Vegyimuevek, Mta Koezponti Kemiai Kutato In, Magyar Asvanyolaj Es Foeldgaz filed Critical Eszakmagyar Vegyimuevek
Priority to HU65188A priority Critical patent/HU202470B/en
Publication of HUT52028A publication Critical patent/HUT52028A/en
Publication of HU202470B publication Critical patent/HU202470B/en

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Di:chloroacetyl-chloride is prepd by catalytic photo-oxidation of tri:chloro-ethylene at 50-100 deg.C using oxygen or air. The catalyst is of two or three components. One of the components is always azo-(bis)-iso-butyro-nitrile. The other is a known free radical source as gaseous halogen or di:benzoyl-peroxide, or tert-butyl-hypochlorite. Optional third component is a photosensitising agent as methylene-blue or congo-red
HU65188A 1988-02-11 1988-02-11 Process for producing dichloro-acetyl-chloride with catalytical photooxidizing trichloro-ethylene HU202470B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU65188A HU202470B (en) 1988-02-11 1988-02-11 Process for producing dichloro-acetyl-chloride with catalytical photooxidizing trichloro-ethylene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU65188A HU202470B (en) 1988-02-11 1988-02-11 Process for producing dichloro-acetyl-chloride with catalytical photooxidizing trichloro-ethylene

Publications (2)

Publication Number Publication Date
HUT52028A true HUT52028A (en) 1990-06-28
HU202470B HU202470B (en) 1991-03-28

Family

ID=10950660

Family Applications (1)

Application Number Title Priority Date Filing Date
HU65188A HU202470B (en) 1988-02-11 1988-02-11 Process for producing dichloro-acetyl-chloride with catalytical photooxidizing trichloro-ethylene

Country Status (1)

Country Link
HU (1) HU202470B (en)

Also Published As

Publication number Publication date
HU202470B (en) 1991-03-28

Similar Documents

Publication Publication Date Title
ES448918A1 (en) Process for the manufacture of beta-methylthiopropionaldehyde
ES2064329T3 (en) HEXACICLIC COMPOUNDS.
NO874797D0 (en) PROCEDURE FOR THE PREPARATION OF HYDROGEN PEROXYD.
TW229202B (en)
NO842509L (en) PROCEDURE FOR THE PREPARATION OF HYDROGEN PEROXYD
ES8303373A2 (en) Process for the preparation of dithiazolyl disulfides
HUT52028A (en) Process for producing dichloro-acetyl-chloride with oxidizing trichloro-ethylena
ZA812835B (en) The chromization of steels by gas process
DE3161204D1 (en) 2-alkyl-5-hydroxy-1,4-naphthoquinones, process for their manufacture and pharmaceutical preparations containing these compounds
ATE76868T1 (en) PROCESSES FOR THE PREPARATION OF 1,2-DISULFONE COMPOUNDS.
DE59501436D1 (en) Process for the preparation of 2-cyaniminothiazolidine
JPS5241192A (en) Process for concentrating or storing ozone by adsorption
DE3060595D1 (en) Process for preparing 4-amino-5-chloro-1-phenylpyridazone-(6)
DE69105166D1 (en) Process for the preparation of 1,1,1,2-tetrafluoroethane.
NO910361L (en) HYDROCARBONYL DERIVATIVES AND PROCEDURES FOR PRODUCING THESE.
DE3160254D1 (en) Preparation of 3-oxo-alpha-ionone
ATE32884T1 (en) PRODUCTION OF NITRO COMPOUNDS BY VAPOR PHASE NITRIATION OF OLEFINS.
JPS5266872A (en) Process for deodorization by ozone
ES465462A1 (en) Process for treatment of oxidation products formed by oxidizing a monoalkyl benzene compound or a derivative thereof
JPS5230258A (en) Catalytic reaction process
ATE15658T1 (en) OXIDATION OF RETROIONONE.
JPS527865A (en) Exhaust gas deodorizing apparatus
JPS52113902A (en) Preparation of olefins and reduced gases
JPS52153901A (en) Preparation of diolefins
JPS57159776A (en) Manufacture of 3,3-dimethyl-2-alkoxyoxilane by oxidation of 1-alkoxy-2-methylpropene

Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee
HMM4 Cancellation of final prot. due to non-payment of fee