AU2003240476A1 - Method for the production of unsaturated hydrocarbons containing halogen and suitable device therefor - Google Patents

Method for the production of unsaturated hydrocarbons containing halogen and suitable device therefor

Info

Publication number
AU2003240476A1
AU2003240476A1 AU2003240476A AU2003240476A AU2003240476A1 AU 2003240476 A1 AU2003240476 A1 AU 2003240476A1 AU 2003240476 A AU2003240476 A AU 2003240476A AU 2003240476 A AU2003240476 A AU 2003240476A AU 2003240476 A1 AU2003240476 A1 AU 2003240476A1
Authority
AU
Australia
Prior art keywords
production
suitable device
unsaturated hydrocarbons
device therefor
hydrocarbons containing
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.)
Abandoned
Application number
AU2003240476A
Other versions
AU2003240476A8 (en
Inventor
Michael Benje
Horst Ertl
Peter Kammerhofer
Ingolf Mielke
Peter Schwarzmaier
Thomas Wild
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 Technologie GmbH and Co KG
ThyssenKrupp Industrial Solutions AG
Original Assignee
Uhde GmbH
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
Priority claimed from DE2002119720 external-priority patent/DE10219720B4/en
Priority claimed from DE2002151391 external-priority patent/DE10251391A1/en
Application filed by Uhde GmbH filed Critical Uhde GmbH
Publication of AU2003240476A8 publication Critical patent/AU2003240476A8/en
Publication of AU2003240476A1 publication Critical patent/AU2003240476A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • B01J8/009—Membranes, e.g. feeding or removing reactants or products to or from the catalyst bed through a membrane
    • 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0207—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly horizontal
    • B01J8/0221—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly horizontal in a cylindrical shaped bed
    • 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0278—Feeding reactive fluids
    • 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/062—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes being installed in a furnace
    • 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
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00212—Plates; Jackets; Cylinders
    • 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
    • B01J2208/00309—Controlling the temperature by indirect heat exchange with two or more reactions in heat exchange with each other, such as an endothermic reaction in heat exchange with an exothermic reaction
    • 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
    • B01J2208/00504—Controlling the temperature by means of a burner
    • 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
    • B01J2208/0053—Controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU2003240476A 2002-05-02 2003-04-30 Method for the production of unsaturated hydrocarbons containing halogen and suitable device therefor Abandoned AU2003240476A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE2002119720 DE10219720B4 (en) 2002-05-02 2002-05-02 Process for the preparation of unsaturated halogen-containing hydrocarbons and apparatus suitable therefor
DE10219720.2 2002-05-02
DE10251391.0 2002-11-01
DE2002151391 DE10251391A1 (en) 2002-11-01 2002-11-01 Production of ethylenically unsaturated halogen containing aliphatic hydrocarbons by thermal cleavage comprises use of a reactor having a catalyst on and/or in a gas permeable support having an inlet for a flushing gas
PCT/EP2003/004504 WO2003093204A1 (en) 2002-05-02 2003-04-30 Method for the production of unsaturated hydrocarbons containing halogen and suitable device therefor

Publications (2)

Publication Number Publication Date
AU2003240476A8 AU2003240476A8 (en) 2003-11-17
AU2003240476A1 true AU2003240476A1 (en) 2003-11-17

Family

ID=29403576

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003240476A Abandoned AU2003240476A1 (en) 2002-05-02 2003-04-30 Method for the production of unsaturated hydrocarbons containing halogen and suitable device therefor

Country Status (2)

Country Link
AU (1) AU2003240476A1 (en)
WO (1) WO2003093204A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110047224A (en) * 2008-08-11 2011-05-06 우데 게엠베하 Vertical cylinder reactor with thin catalyst bed
CN111302949B (en) * 2020-04-12 2022-09-27 江苏方圆芳纶研究院有限公司 Process for preparing phenylenediamine by microreaction technology

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08103657A (en) * 1994-10-06 1996-04-23 Jgc Corp Hydrogen halide removal catalyst and method for removing hydrogen halide from halogenated hydrocarbon by using the same
AU1155800A (en) * 1998-11-16 2000-06-05 Akzo Nobel N.V. Catalytic dehydrodechlorination of ethylene dichloride

Also Published As

Publication number Publication date
AU2003240476A8 (en) 2003-11-17
WO2003093204A1 (en) 2003-11-13

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
TH Corrigenda

Free format text: IN VOL 18, NO 1, PAGE(S) 259 UNDER THE HEADING APPLICATIONS OPI - NAME INDEX UNDER THE NAME UHDE GMBH, APPLICATION NO. 2003240476, UNDER INID (71) CORRECT THE NAME TO READ VINNOLIT TECHNOLOGIE GMBH & CO. KG; UHDE GMBH