AU2881095A - Apparatus and its use for oxychlorination - Google Patents

Apparatus and its use for oxychlorination

Info

Publication number
AU2881095A
AU2881095A AU28810/95A AU2881095A AU2881095A AU 2881095 A AU2881095 A AU 2881095A AU 28810/95 A AU28810/95 A AU 28810/95A AU 2881095 A AU2881095 A AU 2881095A AU 2881095 A AU2881095 A AU 2881095A
Authority
AU
Australia
Prior art keywords
oxychlorination
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
AU28810/95A
Other versions
AU702305B2 (en
Inventor
Reinhard Krumbock
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.)
Filing date
Publication date
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of AU2881095A publication Critical patent/AU2881095A/en
Application granted granted Critical
Publication of AU702305B2 publication Critical patent/AU702305B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • 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
    • B01J8/18—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
    • 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
    • B01J8/1836—Heating and cooling the 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
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/00141—Coils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AU28810/95A 1995-02-20 1995-05-17 Apparatus and its use for oxychlorination Ceased AU702305B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19505664 1995-02-20
DE19505664A DE19505664C2 (en) 1995-02-20 1995-02-20 Device and its use for oxychlorination
PCT/EP1995/001874 WO1996026003A1 (en) 1995-02-20 1995-05-17 Device and use thereof for oxi-chlorination

Publications (2)

Publication Number Publication Date
AU2881095A true AU2881095A (en) 1996-09-11
AU702305B2 AU702305B2 (en) 1999-02-18

Family

ID=7754432

Family Applications (1)

Application Number Title Priority Date Filing Date
AU28810/95A Ceased AU702305B2 (en) 1995-02-20 1995-05-17 Apparatus and its use for oxychlorination

Country Status (21)

Country Link
EP (1) EP0810902B1 (en)
JP (1) JPH11500062A (en)
KR (1) KR100368512B1 (en)
CN (1) CN1089026C (en)
AU (1) AU702305B2 (en)
BG (1) BG62436B1 (en)
BR (1) BR9510383A (en)
CA (1) CA2213446C (en)
CZ (1) CZ289342B6 (en)
DE (2) DE19505664C2 (en)
ES (1) ES2126296T3 (en)
HU (1) HU221883B1 (en)
IN (1) IN188066B (en)
NO (1) NO973714L (en)
PL (1) PL180784B1 (en)
RO (1) RO118119B1 (en)
RU (1) RU2157726C2 (en)
SK (1) SK282850B6 (en)
UA (1) UA42056C2 (en)
WO (1) WO1996026003A1 (en)
ZA (1) ZA961278B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19753165B4 (en) 1997-12-01 2006-10-19 Vinnolit Monomer Gmbh & Co. Kg Process for the preparation of 1,2-dichloroethane by oxychlorination
DE19849709C2 (en) * 1998-10-28 2000-09-14 Krupp Uhde Gmbh Process and fluidized bed reactor for oxychlorination of ethylene, oxygen and HCl
DE19903335A1 (en) * 1999-01-28 2000-08-17 Vinnolit Monomer Gmbh & Co Kg Process for the preparation of 1,2-dichloroethane from oxychlorination
DE19911078A1 (en) * 1999-03-12 2000-09-21 Krupp Uhde Gmbh Process for the production of VCM
US6991767B1 (en) * 2000-09-18 2006-01-31 Procedyne Corp. Fluidized bed gas distributor system for elevated temperature operation
DE10258180A1 (en) * 2002-12-12 2004-06-24 Basf Ag Preparation of chlorine involves oxidation of hydrogen chloride and gas stream comprising molecular oxygen in presence of fixed-bed catalyst is carried out in reactor having annular and disk-shaped deflection plates between catalyst tubes
WO2004101136A2 (en) * 2003-05-09 2004-11-25 The Standard Oil Company Fluidized bed reactor with gas cooler
US7488601B2 (en) 2003-06-20 2009-02-10 Roche Diagnostic Operations, Inc. System and method for determining an abused sensor during analyte measurement
MY140160A (en) 2004-01-28 2009-11-30 Shell Int Research Heat exchanger for carrying out an exothermic reaction
RU2365407C2 (en) 2004-03-08 2009-08-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Gas distributor for reactor
CA2634862C (en) * 2005-12-23 2014-08-05 Siemens Vai Metals Technologies Gmbh & Co A distributor bottom for a reactor, the base comprising multiple openings wherein the near-wall openings are arranged at a distance from the wall to their centers of 1 to 10 timesthe diameter of said openings
CN100435928C (en) * 2006-09-20 2008-11-26 浙江大学 Air distributor
DE102006049546A1 (en) * 2006-10-20 2008-04-30 Vinnolit Gmbh & Co.Kg Profitcenter Vintec Apparatus for oxychlorinating alkenes to produce chlorinated alkanes comprises a fluidized bed reactor with vertical arrays of gas inlets and coolers
DE102008048526A1 (en) * 2008-09-23 2010-04-01 Uhde Gmbh Process for the use of the heat of reaction in the production process of 1,2-dichloroethane from ethylene in a fluidized bed reactor
US8092755B2 (en) 2009-04-06 2012-01-10 Lummus Technology Inc. Devices for injection of gaseous streams into a bed of fluidized solids
US20150064089A1 (en) * 2013-08-29 2015-03-05 Honeywell International Inc. Fluidized bed reactors including conical gas distributors and related methods of fluorination
CN104941524B (en) * 2014-03-31 2020-11-03 英尼奥斯欧洲股份公司 Feed distributor design for ammoxidation reactor
CN105727846B (en) * 2016-01-29 2019-02-05 清华大学 Flow-guiding type spouted bed and flow-guiding type spouted fluidized bed
JP6373523B1 (en) 2017-06-19 2018-08-15 旭化成株式会社 Method for producing compound
JP2023503117A (en) * 2019-11-20 2023-01-26 中国石油化工股▲ふん▼有限公司 Gas distribution plate, fluidization device and reaction method
KR20230076022A (en) * 2021-11-23 2023-05-31 주식회사 엘지화학 Bubble column reactor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1265770A (en) * 1969-07-01 1972-03-08
US4436507A (en) * 1981-07-16 1984-03-13 Foster Wheeler Energy Corporation Fluidized bed reactor utilizing zonal fluidization and anti-mounding air distributors
US4801731A (en) * 1987-12-14 1989-01-31 E. I. Du Pont De Nemours And Company Preparation of acrylonitrile
EP0446379B1 (en) * 1989-10-04 1994-04-06 Asahi Kasei Kogyo Kabushiki Kaisha Apparatus for producing alpha-beta-unsaturated nitrile
DE9116161U1 (en) * 1991-12-07 1992-03-26 Hoechst Ag, 65929 Frankfurt Apparatus for producing 1,2-dichloroethane by oxychlorination
DE4305001A1 (en) * 1993-02-18 1994-08-25 Hoechst Ag Oxychlorination device

Also Published As

Publication number Publication date
RU2157726C2 (en) 2000-10-20
NO973714D0 (en) 1997-08-12
AU702305B2 (en) 1999-02-18
BG62436B1 (en) 1999-11-30
ZA961278B (en) 1996-08-27
ES2126296T3 (en) 1999-03-16
CZ265797A3 (en) 1998-02-18
SK113497A3 (en) 1998-01-14
DE59504023D1 (en) 1998-11-26
NO973714L (en) 1997-08-12
MX9706276A (en) 1997-11-29
PL180784B1 (en) 2001-04-30
RO118119B1 (en) 2003-02-28
KR19980702341A (en) 1998-07-15
IN188066B (en) 2002-08-17
CA2213446A1 (en) 1996-08-29
SK282850B6 (en) 2002-12-03
JPH11500062A (en) 1999-01-06
CN1089026C (en) 2002-08-14
PL321830A1 (en) 1997-12-22
EP0810902A1 (en) 1997-12-10
CN1175219A (en) 1998-03-04
BR9510383A (en) 1998-06-02
HUT77918A (en) 1998-10-28
UA42056C2 (en) 2001-10-15
DE19505664C2 (en) 1996-12-12
BG101745A (en) 1998-05-29
DE19505664A1 (en) 1996-08-29
HU221883B1 (en) 2003-02-28
KR100368512B1 (en) 2003-03-26
EP0810902B1 (en) 1998-10-21
WO1996026003A1 (en) 1996-08-29
CA2213446C (en) 2002-01-29
CZ289342B6 (en) 2002-01-16

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired