AU8854582A - Preparation of 1,2-dichloroethane - Google Patents

Preparation of 1,2-dichloroethane

Info

Publication number: AU8854582A
Authority: AU; Australia
Prior art keywords: dichloroethane; preparation
Prior art date: 1981-09-21
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

AU88545/82A

Other versions

AU554470B2 (en

Inventor

Hans Hennen

Joachim Hundeck

Bernhard Kuxdorf

Gerhard Link

Herbert Pusche

Harald Scholz

Heinz Vomberg

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.)

Hoechst AG

Original Assignee

Hoechst 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.)

1981-09-21

Filing date

1982-09-20

Publication date

1983-03-31

1981-09-21 Priority claimed from DE19813137513 external-priority patent/DE3137513A1/en

1982-07-09 Priority claimed from DE19823225732 external-priority patent/DE3225732A1/en

1982-09-20 Application filed by Hoechst AG filed Critical Hoechst AG

1983-03-31 Publication of AU8854582A publication Critical patent/AU8854582A/en

1986-08-21 Application granted granted Critical

1986-08-21 Publication of AU554470B2 publication Critical patent/AU554470B2/en

2002-09-20 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

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
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

AU88545/82A 1981-09-21 1982-09-20 Preparation of 1,2-dichloroethane Ceased AU554470B2 (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
DE31375138		1981-09-21
DE19813137513 DE3137513A1 (en)	1981-09-21	1981-09-21	METHOD FOR PRODUCING 1,2-DICHLORETHANE
DE32257325		1982-07-09
DE19823225732 DE3225732A1 (en)	1982-07-09	1982-07-09	Process for the preparation and purification of 1,2-dichloroethane

Publications (2)

Publication Number	Publication Date
AU8854582A true AU8854582A (en)	1983-03-31
AU554470B2 AU554470B2 (en)	1986-08-21

Family

ID=25796222

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU88545/82A Ceased AU554470B2 (en)	1981-09-21	1982-09-20	Preparation of 1,2-dichloroethane

Country Status (12)

Country	Link
EP (1)	EP0075742B1 (en)
AR (1)	AR229367A1 (en)
AU (1)	AU554470B2 (en)
BR (1)	BR8205514A (en)
CA (1)	CA1204787A (en)
CS (1)	CS235027B2 (en)
DE (1)	DE3261204D1 (en)
ES (1)	ES515671A0 (en)
HU (1)	HU191189B (en)
MX (1)	MX155726A (en)
NO (1)	NO154879C (en)
SU (1)	SU1396960A3 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3445896C1 (en) *	1984-12-15	1986-04-10	Dynamit Nobel Ag, 5210 Troisdorf	Process for the continuous production of 1,2-dichloroethane
DE3604968A1 (en) *	1985-02-19	1986-08-21	Kanegafuchi Kagaku Kogyo K.K., Osaka	METHOD FOR PRODUCING DICHLORETHANE
DE3519161A1 (en) *	1985-05-29	1986-12-04	Hoechst Ag, 6230 Frankfurt	METHOD FOR PURIFYING 1,2-DICHLORETHANE
DE3686682T2 (en) *	1985-05-30	1993-04-01	Ibm	METHOD FOR CONTROLLING THE SEQUENCE OF EDITING CELLS IN AN ELECTRONIC CALCULATION SHEET.
DE4117592A1 (en) *	1991-05-29	1992-12-03	Huels Chemische Werke Ag	REACTOR FOR PHASE HETEROGENEOUS REACTIONS
HU219208B (en) *	1993-01-27	2001-03-28	Hoechst Ag	Process and device for preparing 1,2-dichlorethane by direct chlorination
DE4425872A1 (en) *	1994-07-21	1996-01-25	Hoechst Ag	Process and device for producing 1,2-dichloroethane by direct chlorination with exhaust gas recirculation
TW442449B (en)	1996-07-04	2001-06-23	Hoechst Ag	Process for preparing 1,2-dichloroethane by direct chlorination
DE19904836C1 (en) *	1999-02-06	2000-08-31	Krupp Uhde Gmbh	Process for the preparation of 1,2-dichloroethane
DE19916753C1 (en) *	1999-04-14	2000-07-06	Krupp Uhde Gmbh	Production of 1,2-dichloroethane, used in the manufacture of vinyl chloride, by reaction of chlorine and ethylene in plant including a downdraft evaporator
DE19953762C2 (en) *	1999-11-09	2003-07-10	Uhde Gmbh	Process for the use of the resulting in 1,2-dichloroethane production in Direktchlorierungsreaktor heat
DE10050315C2 (en)	2000-10-10	2003-08-21	Uhde Gmbh	Process for dissolving salts in 1,2-dichloroethane by means of ultrasound and device for carrying out the process

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL130522C (en) *	1964-04-01
BE725636A (en) *	1968-12-18	1969-06-18
US3839475A (en) *	1971-05-20	1974-10-01	Allied Chem	Process for the production of ethylene dichloride
GB1422303A (en) *	1973-06-11	1976-01-28	Stauffer Chemical Co	Production of ethylene dichloride
DE2743975B1 (en) *	1977-09-30	1979-03-01	Bayer Ag	Process for the preparation of a practically vinyl chloride-free 1,2-dichloroethane
DE2935884A1 (en) *	1979-09-05	1981-04-02	Wacker-Chemie GmbH, 8000 München	METHOD FOR PRODUCING 1,2-DICHLORETHANE

1982
- 1982-09-01 EP EP82108033A patent/EP0075742B1/en not_active Expired
- 1982-09-01 DE DE8282108033T patent/DE3261204D1/en not_active Expired
- 1982-09-13 ES ES515671A patent/ES515671A0/en active Granted
- 1982-09-17 MX MX194440A patent/MX155726A/en unknown
- 1982-09-20 CA CA000411777A patent/CA1204787A/en not_active Expired
- 1982-09-20 HU HU822994A patent/HU191189B/en unknown
- 1982-09-20 NO NO823183A patent/NO154879C/en unknown
- 1982-09-20 AU AU88545/82A patent/AU554470B2/en not_active Ceased
- 1982-09-20 CS CS826735A patent/CS235027B2/en unknown
- 1982-09-20 AR AR290706A patent/AR229367A1/en active
- 1982-09-20 SU SU823494114A patent/SU1396960A3/en active
- 1982-09-20 BR BR8205514A patent/BR8205514A/en unknown

Also Published As

Publication number	Publication date
CA1204787A (en)	1986-05-20
NO154879B (en)	1986-09-29
AR229367A1 (en)	1983-07-29
CS235027B2 (en)	1985-04-16
EP0075742B1 (en)	1984-11-07
HU191189B (en)	1987-01-28
NO823183L (en)	1983-03-22
BR8205514A (en)	1983-08-23
DE3261204D1 (en)	1984-12-13
ES8305292A1 (en)	1983-05-01
SU1396960A3 (en)	1988-05-15
AU554470B2 (en)	1986-08-21
ES515671A0 (en)	1983-05-01
NO154879C (en)	1987-01-07
EP0075742A1 (en)	1983-04-06
MX155726A (en)	1988-04-20

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