GB1096594A - A process for manufacturing dichloroethane - Google Patents

A process for manufacturing dichloroethane

Info

Publication number
GB1096594A
GB1096594A GB1355165A GB1355165A GB1096594A GB 1096594 A GB1096594 A GB 1096594A GB 1355165 A GB1355165 A GB 1355165A GB 1355165 A GB1355165 A GB 1355165A GB 1096594 A GB1096594 A GB 1096594A
Authority
GB
United Kingdom
Prior art keywords
dichloroethane
dilute ethylene
manufacturing
ethylene gas
gas
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
GB1355165A
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.)
Kureha Corp
Original Assignee
Kureha 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 Kureha Corp filed Critical Kureha Corp
Publication of GB1096594A publication Critical patent/GB1096594A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
    • C07C17/02—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated hydrocarbons

Abstract

Dichloroethane is prepared by reacting a dilute ethylene gas with chlorine in an iron reactor under pressure in a liquid dichloroethane containing a catalyst, the temperature being less than the boiling point of dichloroethane and being so controlled as to be able to withdraw the dichloroethane formed together with spent gas from the reactor as a vapour. The dilute ethylene gas is formed by the flame-cracking of petroleum naphtha, is treated to remove acetylene and hydrocarbons having more than 3 carbon atoms, and is then dehydrated prior to use in the process of the invention. Trichlorethane is obtained as a by-product in the example.
GB1355165A 1964-04-01 1965-03-31 A process for manufacturing dichloroethane Expired GB1096594A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1801464A JPS4819605B1 (en) 1964-04-01 1964-04-01

Publications (1)

Publication Number Publication Date
GB1096594A true GB1096594A (en) 1967-12-29

Family

ID=11959800

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1355165A Expired GB1096594A (en) 1964-04-01 1965-03-31 A process for manufacturing dichloroethane

Country Status (6)

Country Link
JP (1) JPS4819605B1 (en)
BE (1) BE661872A (en)
DE (1) DE1543108A1 (en)
ES (1) ES311264A1 (en)
GB (1) GB1096594A (en)
NL (2) NL6504088A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046822A (en) * 1971-10-26 1977-09-06 Stauffer Chemical Company Method for recovering ethylene values
WO2000026164A1 (en) * 1998-10-30 2000-05-11 Solvay (Societe Anonyme) Ethylene chlorination obtained by hydrocarbon cracking
WO2006067188A1 (en) * 2004-12-23 2006-06-29 Solvay (Société Anonyme) Process for the manufacture of 1,2-dichloroethane
FR2880019A1 (en) * 2004-12-23 2006-06-30 Solvay Manufacturing 1,2-dichloroethane, comprises cracking core hydrocarbonated source, separating into fractions, sending into chlorination reaction chamber and oxychlorination reaction chamber and separating from chambers
US8049047B2 (en) 2006-06-23 2011-11-01 Solvay (Societé Anonyme) Process for the manufacture of 1,2-dichloroethane

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803285C3 (en) 1978-01-26 1980-10-23 Wacker-Chemie Gmbh, 8000 Muenchen Process for the continuous chlorination of olefins in the liquid phase and measuring arrangement for carrying out this process
DE3261204D1 (en) * 1981-09-21 1984-12-13 Hoechst Ag Process for the preparation of 1,2-dichloroethane

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046822A (en) * 1971-10-26 1977-09-06 Stauffer Chemical Company Method for recovering ethylene values
WO2000026164A1 (en) * 1998-10-30 2000-05-11 Solvay (Societe Anonyme) Ethylene chlorination obtained by hydrocarbon cracking
BE1013616A3 (en) * 1998-10-30 2002-05-07 Solvay Chlorination ethylene cracking hydrocarbons obtained.
WO2006067188A1 (en) * 2004-12-23 2006-06-29 Solvay (Société Anonyme) Process for the manufacture of 1,2-dichloroethane
FR2880019A1 (en) * 2004-12-23 2006-06-30 Solvay Manufacturing 1,2-dichloroethane, comprises cracking core hydrocarbonated source, separating into fractions, sending into chlorination reaction chamber and oxychlorination reaction chamber and separating from chambers
EA010364B1 (en) * 2004-12-23 2008-08-29 Солвей (Сосьете Аноним) Process for the manufacture of 1.2-dichloroethane
US7732649B2 (en) 2004-12-23 2010-06-08 Solvay (Societe Anonyme) Process for the manufacturing of 1,2-dichloroethane
US8049047B2 (en) 2006-06-23 2011-11-01 Solvay (Societé Anonyme) Process for the manufacture of 1,2-dichloroethane

Also Published As

Publication number Publication date
ES311264A1 (en) 1966-06-01
NL130522C (en)
DE1543108A1 (en) 1969-04-17
NL6504088A (en) 1965-10-04
BE661872A (en) 1965-07-16
JPS4819605B1 (en) 1973-06-14

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