BR9711230A - Reator tubular curvado utiliza-Æo de um reator e processo para a polimeriza-Æo em fase liquida em particular polimeriza-Æo em suspensÆo ou polimeriza-Æo em emulsÆo de pelo menos um monÄmero etilenicamente nÆo saturado - Google Patents

Reator tubular curvado utiliza-Æo de um reator e processo para a polimeriza-Æo em fase liquida em particular polimeriza-Æo em suspensÆo ou polimeriza-Æo em emulsÆo de pelo menos um monÄmero etilenicamente nÆo saturado

Info

Publication number
BR9711230A
BR9711230A BR9711230A BR9711230A BR9711230A BR 9711230 A BR9711230 A BR 9711230A BR 9711230 A BR9711230 A BR 9711230A BR 9711230 A BR9711230 A BR 9711230A BR 9711230 A BR9711230 A BR 9711230A
Authority
BR
Brazil
Prior art keywords
polymerization
reactor
liquid phase
ethylenically unsaturated
unsaturated monomer
Prior art date
Application number
BR9711230A
Other languages
English (en)
Portuguese (pt)
Inventor
Christof Herrmann
Wolfgang Huebinger
Jens Kremeskoetter
Roland Minges
Jurgen Schmidt-Thummes
Hans-Ulrich Moritz
Wolfgang Schmidt
Maren Ridder
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of BR9711230A publication Critical patent/BR9711230A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
    • 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
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2405—Stationary reactors without moving elements inside provoking a turbulent flow of the reactants, such as in cyclones, or having a high Reynolds-number
    • 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
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/243—Tubular reactors spirally, concentrically or zigzag wound
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
    • F28D7/082—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration
    • 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
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00083—Coils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
BR9711230A 1996-08-26 1997-08-26 Reator tubular curvado utiliza-Æo de um reator e processo para a polimeriza-Æo em fase liquida em particular polimeriza-Æo em suspensÆo ou polimeriza-Æo em emulsÆo de pelo menos um monÄmero etilenicamente nÆo saturado BR9711230A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19634450A DE19634450A1 (de) 1996-08-26 1996-08-26 Vorrichtung zur kontinuierlichen Durchführung chemischer Reaktionen
PCT/EP1997/004654 WO1998008602A1 (de) 1996-08-26 1997-08-26 Vorrichtung zur kontinuierlichen durchführung chemischer reaktionen

Publications (1)

Publication Number Publication Date
BR9711230A true BR9711230A (pt) 1999-08-17

Family

ID=7803718

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9711230A BR9711230A (pt) 1996-08-26 1997-08-26 Reator tubular curvado utiliza-Æo de um reator e processo para a polimeriza-Æo em fase liquida em particular polimeriza-Æo em suspensÆo ou polimeriza-Æo em emulsÆo de pelo menos um monÄmero etilenicamente nÆo saturado

Country Status (9)

Country Link
US (1) US6399031B1 (enExample)
EP (1) EP0944431B1 (enExample)
JP (1) JP2000516851A (enExample)
CN (1) CN1228717A (enExample)
AU (1) AU4207597A (enExample)
BR (1) BR9711230A (enExample)
DE (2) DE19634450A1 (enExample)
ID (1) ID18080A (enExample)
WO (1) WO1998008602A1 (enExample)

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Also Published As

Publication number Publication date
EP0944431A1 (de) 1999-09-29
EP0944431B1 (de) 2000-08-02
AU4207597A (en) 1998-03-19
JP2000516851A (ja) 2000-12-19
US6399031B1 (en) 2002-06-04
WO1998008602A1 (de) 1998-03-05
ID18080A (id) 1998-02-26
DE19634450A1 (de) 1998-03-05
DE59702114D1 (de) 2000-09-07
CN1228717A (zh) 1999-09-15

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