NO20000432L - FremgangsmÕte for fremstilling av 1,2-dikloretan ved oksyklorering - Google Patents

FremgangsmÕte for fremstilling av 1,2-dikloretan ved oksyklorering

Info

Publication number
NO20000432L
NO20000432L NO20000432A NO20000432A NO20000432L NO 20000432 L NO20000432 L NO 20000432L NO 20000432 A NO20000432 A NO 20000432A NO 20000432 A NO20000432 A NO 20000432A NO 20000432 L NO20000432 L NO 20000432L
Authority
NO
Norway
Prior art keywords
gas
oxygen
dichloroethane
preparation
ethylene
Prior art date
Application number
NO20000432A
Other languages
English (en)
Other versions
NO20000432D0 (no
Inventor
Horst Ertl
Peter Kammerhofer
Peter Schwarzmaier
Ingolf Mielke
Original Assignee
Vinnolit Monomer Gmbh & 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 & Co Kg filed Critical Vinnolit Monomer Gmbh & Co Kg
Publication of NO20000432D0 publication Critical patent/NO20000432D0/no
Publication of NO20000432L publication Critical patent/NO20000432L/no

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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1818—Feeding of the fluidising gas
    • B01J8/1827—Feeding of the fluidising gas the fluidising gas being a reactant
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/006—Separating solid material from the gas/liquid stream by filtration
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1872—Details of the fluidised bed reactor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
    • C07C17/152—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons
    • C07C17/156—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons of unsaturated hydrocarbons
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Fremgangsmåte for fremstilling av 1,2-dikloretan ved omsetning av eten med hydrogenklorid og oksygen eller en oksygenholdig gass med en kobberholdig katalysator i et hvirvelsjikt. Minst en av reaktant- strømmene av hydrogenklorid og oksygen ledes direkte inn i hvirvelsjiktet gjennom tilførselsledninger av porøse gassgjennomtrengelige formlegemer, og tilførselen av etenet og den resirkulerte gass foretas gjennom et gulv dannet av porøst, gassgjennomtrenge- lig materiale eller utstyrt med formlegemer av porøst, gassgjennomtrengelig materiale.
NO20000432A 1999-01-28 2000-01-27 FremgangsmÕte for fremstilling av 1,2-dikloretan ved oksyklorering NO20000432L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19903335A DE19903335A1 (de) 1999-01-28 1999-01-28 Verfahren für die Herstellung von 1,2-Dichlorethan aus der Oxichlorierung

Publications (2)

Publication Number Publication Date
NO20000432D0 NO20000432D0 (no) 2000-01-27
NO20000432L true NO20000432L (no) 2000-07-31

Family

ID=7895641

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20000432A NO20000432L (no) 1999-01-28 2000-01-27 FremgangsmÕte for fremstilling av 1,2-dikloretan ved oksyklorering

Country Status (9)

Country Link
EP (1) EP1023939B1 (no)
CN (1) CN1136172C (no)
CA (1) CA2297428C (no)
DE (2) DE19903335A1 (no)
NO (1) NO20000432L (no)
PL (1) PL338098A1 (no)
RU (1) RU2176993C2 (no)
TR (1) TR200000253A2 (no)
ZA (1) ZA200000312B (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10107089A1 (de) * 2001-02-13 2002-08-29 Vinnolit Technologie Gmbh & Co Direktkondensation
DE10238811B4 (de) * 2002-08-23 2006-04-13 Austria Wirtschaftsservice Gesellschaft mit beschränkter Haftung Oxichlorierung von Olefinen und Aromaten unter Verwendung eines neuartigen Wirbelschicht-Reaktorkonzeptes
US7718811B2 (en) 2002-11-26 2010-05-18 Ineos Europe Limited Oxidation process in fluidised bed reactor
FR2881732B1 (fr) * 2005-02-08 2007-11-02 Solvay Procede pour la purification de chlorure d'hydrogene
TW200732038A (en) * 2006-01-13 2007-09-01 Bp Chem Int Ltd Process and apparatus for reducing the probability of ignition in fluid bed-catalysed oxidation reactions
CN108794294B (zh) * 2017-04-27 2020-12-11 中国科学院大连化学物理研究所 流化床气体分布器、应用其的反应器及生产对二甲苯联产低碳烯烃的方法
CN108786669B (zh) 2017-04-27 2021-01-12 中国科学院大连化学物理研究所 流化床气体分布器、应用其的反应器及生产对二甲苯联产低碳烯烃的方法
CN107188780A (zh) * 2017-05-22 2017-09-22 太仓阳鸿石化有限公司 二氯乙烷的仓储方法及仓储装置
CN111659322A (zh) * 2019-03-06 2020-09-15 浙江佳汇新材料有限公司 一种制备1,1,1,3-四氯丙烷的装置及工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3679373A (en) * 1968-12-16 1972-07-25 Ppg Industries Inc Reactor for use with fluidized beds
GB1272037A (en) * 1969-11-14 1972-04-26 Sir Soc Italiana Resine Spa Process for the manufacture of dichloroethane
JPS59158904A (ja) * 1983-03-01 1984-09-08 Kawasaki Heavy Ind Ltd 流動層式燃焼炉
DE4004886A1 (de) * 1989-04-11 1990-10-18 Foerder & Anlagentechnik Gmbh Boden fuer wirbelschichtoefen
DE4305001A1 (de) * 1993-02-18 1994-08-25 Hoechst Ag Vorrichtung zur Oxichlorierung
DE19505664C2 (de) * 1995-02-20 1996-12-12 Hoechst Ag Vorrichtung und ihre Verwendung zur Oxichlorierung
DE19753165B4 (de) * 1997-12-01 2006-10-19 Vinnolit Monomer Gmbh & Co. Kg Verfahren zur Herstellung von 1,2-Dichlorethan durch Oxichlorierung

Also Published As

Publication number Publication date
RU2176993C2 (ru) 2001-12-20
CA2297428A1 (en) 2000-07-28
NO20000432D0 (no) 2000-01-27
EP1023939B1 (de) 2002-04-17
CN1136172C (zh) 2004-01-28
DE50000141D1 (de) 2002-05-23
EP1023939A1 (de) 2000-08-02
DE19903335A1 (de) 2000-08-17
ZA200000312B (en) 2000-09-27
CA2297428C (en) 2003-12-30
CN1265389A (zh) 2000-09-06
PL338098A1 (en) 2000-07-31
TR200000253A2 (tr) 2000-09-21

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