JPS51127007A - Purification of dichloroethane - Google Patents

Purification of dichloroethane

Info

Publication number
JPS51127007A
JPS51127007A JP4907075A JP4907075A JPS51127007A JP S51127007 A JPS51127007 A JP S51127007A JP 4907075 A JP4907075 A JP 4907075A JP 4907075 A JP4907075 A JP 4907075A JP S51127007 A JPS51127007 A JP S51127007A
Authority
JP
Japan
Prior art keywords
dichloroethane
purification
dichloethane
unchanged
chlorine
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.)
Granted
Application number
JP4907075A
Other languages
Japanese (ja)
Other versions
JPS5924968B2 (en
Inventor
Reikichi Hayashi
Shiroo Saito
Toshiyuki Takada
Takao Kuninobe
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.)
SAN AROO KAGAKU KK
SANAROO KAGAKU KK
Tokuyama Corp
Original Assignee
SAN AROO KAGAKU KK
SANAROO KAGAKU KK
Tokuyama 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 SAN AROO KAGAKU KK, SANAROO KAGAKU KK, Tokuyama Corp filed Critical SAN AROO KAGAKU KK
Priority to JP4907075A priority Critical patent/JPS5924968B2/en
Publication of JPS51127007A publication Critical patent/JPS51127007A/en
Publication of JPS5924968B2 publication Critical patent/JPS5924968B2/en
Expired legal-status Critical Current

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

Abstract

PURPOSE: After vinyl cholride and hydrogen chloride are separated from the thermal decomposition products of dichloroethane, the unchanged dichloethane is purified by addition of chlorine, treatment in two steps at low and high temperatures, and final isolation.
COPYRIGHT: (C)1976,JPO&Japio
JP4907075A 1975-04-24 1975-04-24 How to purify dichloroethane Expired JPS5924968B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4907075A JPS5924968B2 (en) 1975-04-24 1975-04-24 How to purify dichloroethane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4907075A JPS5924968B2 (en) 1975-04-24 1975-04-24 How to purify dichloroethane

Publications (2)

Publication Number Publication Date
JPS51127007A true JPS51127007A (en) 1976-11-05
JPS5924968B2 JPS5924968B2 (en) 1984-06-13

Family

ID=12820807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4907075A Expired JPS5924968B2 (en) 1975-04-24 1975-04-24 How to purify dichloroethane

Country Status (1)

Country Link
JP (1) JPS5924968B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992001659A1 (en) * 1989-04-28 1992-02-06 Mitsui Toatsu Chemicals, Incorporated Method of removing chloroprene contained in 1,2-dichloroethane

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992001659A1 (en) * 1989-04-28 1992-02-06 Mitsui Toatsu Chemicals, Incorporated Method of removing chloroprene contained in 1,2-dichloroethane

Also Published As

Publication number Publication date
JPS5924968B2 (en) 1984-06-13

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