DE59701072D1 - Verfahren zur herstellung von 1,2-dichlorethan durch direktchlorierung - Google Patents

Verfahren zur herstellung von 1,2-dichlorethan durch direktchlorierung

Info

Publication number
DE59701072D1
DE59701072D1 DE59701072T DE59701072T DE59701072D1 DE 59701072 D1 DE59701072 D1 DE 59701072D1 DE 59701072 T DE59701072 T DE 59701072T DE 59701072 T DE59701072 T DE 59701072T DE 59701072 D1 DE59701072 D1 DE 59701072D1
Authority
DE
Germany
Prior art keywords
dichlorethane
producing
direct chlorination
chlorination
direct
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 - Lifetime
Application number
DE59701072T
Other languages
English (en)
Inventor
Peter Schwarzmaier
Ingolf Mielke
Helmut Grumann
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.)
Vinnolit Monomer GmbH and Co KG
Original Assignee
Vinnolit Monomer GmbH and Co KG
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 Vinnolit Monomer GmbH and Co KG filed Critical Vinnolit Monomer GmbH and Co KG
Priority to DE59701072T priority Critical patent/DE59701072D1/de
Priority claimed from PCT/EP1997/003399 external-priority patent/WO1998001407A1/de
Application granted granted Critical
Publication of DE59701072D1 publication Critical patent/DE59701072D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/002—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor carried out in foam, aerosol or bubbles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1868—Stationary reactors having moving elements inside resulting in a loop-type movement
    • B01J19/1881—Stationary reactors having moving elements inside resulting in a loop-type movement externally, i.e. the mixture leaving the vessel and subsequently re-entering it
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2219/00108—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
DE59701072T 1996-07-04 1997-06-30 Verfahren zur herstellung von 1,2-dichlorethan durch direktchlorierung Expired - Lifetime DE59701072D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59701072T DE59701072D1 (de) 1996-07-04 1997-06-30 Verfahren zur herstellung von 1,2-dichlorethan durch direktchlorierung

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19626827 1996-07-04
DE19641562A DE19641562A1 (de) 1996-07-04 1996-10-09 Verfahren zur Herstellung von 1,2-Dichlorethan durch Direktchlorierung
DE59701072T DE59701072D1 (de) 1996-07-04 1997-06-30 Verfahren zur herstellung von 1,2-dichlorethan durch direktchlorierung
PCT/EP1997/003399 WO1998001407A1 (de) 1996-07-04 1997-06-30 Verfahren zur herstellung von 1,2-dichlorethan durch direktchlorierung

Publications (1)

Publication Number Publication Date
DE59701072D1 true DE59701072D1 (de) 2000-03-02

Family

ID=7798828

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19641562A Withdrawn DE19641562A1 (de) 1996-07-04 1996-10-09 Verfahren zur Herstellung von 1,2-Dichlorethan durch Direktchlorierung
DE59701072T Expired - Lifetime DE59701072D1 (de) 1996-07-04 1997-06-30 Verfahren zur herstellung von 1,2-dichlorethan durch direktchlorierung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19641562A Withdrawn DE19641562A1 (de) 1996-07-04 1996-10-09 Verfahren zur Herstellung von 1,2-Dichlorethan durch Direktchlorierung

Country Status (6)

Country Link
AR (1) AR008061A1 (de)
CO (1) CO4790167A1 (de)
DE (2) DE19641562A1 (de)
MY (1) MY123090A (de)
UA (1) UA57740C2 (de)
ZA (1) ZA975935B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19910964A1 (de) * 1999-03-12 2000-09-21 Krupp Uhde Gmbh Verfahren zur Herstellung von Ethylendichlorid (EDC)
DE19916753C1 (de) * 1999-04-14 2000-07-06 Krupp Uhde Gmbh Verfahren und Anlage zur Herstellung von 1,2-Dichlorethan
ATE267788T1 (de) * 1999-09-22 2004-06-15 Uhde Gmbh Verfahren zur wärmenutzung bei der herstellung von 1,2-dichlorethan
DE19953762C2 (de) 1999-11-09 2003-07-10 Uhde Gmbh Verfahren zur Nutzung der bei der 1,2-Dichlorethan-Herstellung im Direktchlorierungsreaktor anfallenden Wärme
DE19955142A1 (de) * 1999-11-17 2001-05-31 Krupp Uhde Gmbh Verfahren und Anlage zur Trocknung von 1,2-Dichlorethan
DE10050315C2 (de) 2000-10-10 2003-08-21 Uhde Gmbh Verfahren zur Auflösung von Salzen in 1,2-Dichlorethan mittels Ultraschall und Vorrichtung zur Durchführung des Verfahrens
CN1266030C (zh) * 2001-06-28 2006-07-26 住友化学工业株式会社 提纯氯的方法和生产1,2－二氯乙烷的方法
DE102008020386B4 (de) * 2008-04-23 2012-01-26 Uhde Gmbh Vorrichtung und Verfahren zur Herstellung eines chlorierten Alkans
DE102014214872A1 (de) 2014-07-29 2016-02-04 Thyssenkrupp Ag Verfahren und eine Vorrichtung zur Synthese von 1,2-Dichlorethan

Also Published As

Publication number Publication date
MY123090A (en) 2006-05-31
DE19641562A1 (de) 1998-01-08
CO4790167A1 (es) 1999-05-31
UA57740C2 (uk) 2003-07-15
ZA975935B (en) 1998-01-05
AR008061A1 (es) 1999-12-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8330 Complete disclaimer