GB1547048A - Controlling continuous bulk polymerisation process - Google Patents

Controlling continuous bulk polymerisation process

Info

Publication number
GB1547048A
GB1547048A GB1184477A GB1184477A GB1547048A GB 1547048 A GB1547048 A GB 1547048A GB 1184477 A GB1184477 A GB 1184477A GB 1184477 A GB1184477 A GB 1184477A GB 1547048 A GB1547048 A GB 1547048A
Authority
GB
United Kingdom
Prior art keywords
polymerisation process
continuous bulk
bulk polymerisation
controlling continuous
controlling
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
Application number
GB1184477A
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of GB1547048A publication Critical patent/GB1547048A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/02—Polymerisation in bulk
    • 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
    • B01J19/0006—Controlling or regulating processes
    • 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
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0013—Controlling the temperature of the process
    • 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
    • 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
    • B01J2219/00054—Controlling or regulating the heat exchange system
    • B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
    • 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
    • B01J2219/00054—Controlling or regulating the heat exchange system
    • B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00058—Temperature measurement
    • 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
    • B01J2219/00094—Jackets
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB1184477A 1976-03-24 1977-03-21 Controlling continuous bulk polymerisation process Expired GB1547048A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762612414 DE2612414A1 (en) 1976-03-24 1976-03-24 CONTROL OF CONTINUOUS BULK POLYMERIZATION PROCEDURES

Publications (1)

Publication Number Publication Date
GB1547048A true GB1547048A (en) 1979-06-06

Family

ID=5973278

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1184477A Expired GB1547048A (en) 1976-03-24 1977-03-21 Controlling continuous bulk polymerisation process

Country Status (7)

Country Link
JP (1) JPS52117391A (en)
BE (1) BE852783A (en)
DE (1) DE2612414A1 (en)
ES (1) ES457128A1 (en)
FR (1) FR2345465A1 (en)
GB (1) GB1547048A (en)
NL (1) NL7703045A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4914167A (en) * 1981-10-10 1990-04-03 Basf Aktiengesellschaft Polymeric organic acids, their preparation and their use in detergents and cleansers
US7728081B2 (en) 2004-10-04 2010-06-01 Sumitomo Chemical Company, Limited Apparatus for continuous polymerization and method for continuous polymerizing using the same
WO2019242911A1 (en) * 2018-06-19 2019-12-26 Societe Des Produits Nestle S.A. Recirculation flow-loop batch reactor with external heat exchanger

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2768740B1 (en) * 1997-09-19 2001-07-06 Bp Chem Int Ltd CONTINUOUS POLYMERIZATION PROCESS OF A VINYL MONOMER
CN109692643B (en) * 2019-03-02 2022-06-21 山东华油新能源科技股份有限公司 Reation kettle is used in gear lubricating oil production
CN110142018A (en) * 2019-06-11 2019-08-20 刘路丹 Multi-stage reacting kettle thermoregulating system and its control method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257375A (en) * 1960-09-06 1966-06-21 Phillips Petroleum Co Control of catalyst addition to polymerization reactions
BE787611A (en) * 1971-08-16 1973-02-16 Monsanto Co CONTINUOUS POLYMERIZATION UNIT

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4914167A (en) * 1981-10-10 1990-04-03 Basf Aktiengesellschaft Polymeric organic acids, their preparation and their use in detergents and cleansers
US7728081B2 (en) 2004-10-04 2010-06-01 Sumitomo Chemical Company, Limited Apparatus for continuous polymerization and method for continuous polymerizing using the same
CN1757654B (en) * 2004-10-04 2011-06-01 住友化学株式会社 Apparatus for continuous polymerization and method for continuous polymerizing using the same
WO2019242911A1 (en) * 2018-06-19 2019-12-26 Societe Des Produits Nestle S.A. Recirculation flow-loop batch reactor with external heat exchanger

Also Published As

Publication number Publication date
DE2612414A1 (en) 1977-10-06
NL7703045A (en) 1977-09-27
JPS52117391A (en) 1977-10-01
FR2345465A1 (en) 1977-10-21
BE852783A (en) 1977-09-23
ES457128A1 (en) 1978-03-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee