KR930000542A - 비닐 중합체의 제조방법 - Google Patents

비닐 중합체의 제조방법 Download PDF

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Publication number
KR930000542A
KR930000542A KR1019920010636A KR920010636A KR930000542A KR 930000542 A KR930000542 A KR 930000542A KR 1019920010636 A KR1019920010636 A KR 1019920010636A KR 920010636 A KR920010636 A KR 920010636A KR 930000542 A KR930000542 A KR 930000542A
Authority
KR
South Korea
Prior art keywords
tube bundle
reactor
heat exchanger
tube
less
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.)
Withdrawn
Application number
KR1019920010636A
Other languages
English (en)
Korean (ko)
Inventor
티일레 라이너
Original Assignee
빅케, 바르츠
바스프 악티엔게젤샤프트
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 빅케, 바르츠, 바스프 악티엔게젤샤프트 filed Critical 빅케, 바르츠
Publication of KR930000542A publication Critical patent/KR930000542A/ko
Withdrawn legal-status Critical Current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
    • 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
    • B01J19/2435—Loop-type reactors
    • 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
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/242—Tubular reactors in series
    • 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
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00081—Tubes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polymerisation Methods In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
KR1019920010636A 1991-06-19 1992-06-19 비닐 중합체의 제조방법 Withdrawn KR930000542A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4120203.1 1991-06-19
DE4120203A DE4120203A1 (de) 1991-06-19 1991-06-19 Verfahren zur herstellung von schlagzaehem polystyrol

Publications (1)

Publication Number Publication Date
KR930000542A true KR930000542A (ko) 1993-01-15

Family

ID=6434278

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920010636A Withdrawn KR930000542A (ko) 1991-06-19 1992-06-19 비닐 중합체의 제조방법

Country Status (6)

Country Link
EP (1) EP0519266B1 (enExample)
JP (1) JPH05178906A (enExample)
KR (1) KR930000542A (enExample)
DE (2) DE4120203A1 (enExample)
ES (1) ES2063549T3 (enExample)
TW (1) TW237458B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030093798A (ko) * 2002-06-05 2003-12-11 한국가스공사 졸-겔법을 통한 알루미나 표면 보호층이 도포된 가스센서제조방법

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19524180A1 (de) * 1995-07-03 1997-01-09 Basf Ag Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Polymeren
DE19524182A1 (de) * 1995-07-03 1997-01-09 Basf Ag Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Polymeren
DE19524181A1 (de) * 1995-07-03 1997-01-09 Basf Ag Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Polymeren
EP0891381B2 (en) * 1996-04-01 2006-05-24 The Dow Chemical Company Olefin solution polymerization
US5977251A (en) * 1996-04-01 1999-11-02 The Dow Chemical Company Non-adiabatic olefin solution polymerization
FR2768740B1 (fr) * 1997-09-19 2001-07-06 Bp Chem Int Ltd Procede de polymerisation continue d'un monomere vinylique
KR100531628B1 (ko) 1998-03-20 2005-11-29 엑손모빌 케미칼 패턴츠 인코포레이티드 연속적인 슬러리 중합반응의 휘발물질 제거
US7268194B2 (en) 1998-03-20 2007-09-11 Exxonmobil Chemical Patents Inc. Continuous slurry polymerization process and apparatus
US6281300B1 (en) 1998-03-20 2001-08-28 Exxon Chemical Patents, Inc. Continuous slurry polymerization volatile removal
US20020111441A1 (en) 1998-03-20 2002-08-15 Kendrick James Austin Continuous slurry polymerization volatile removal
AU2002240549A1 (en) * 2002-02-28 2003-09-16 Exxonmobile Chemical Patents Inc. _____________________________G Continuous slurry polymerization process in a loop reactor
US10029230B1 (en) 2017-01-24 2018-07-24 Chevron Phillips Chemical Company Lp Flow in a slurry loop reactor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2727884A (en) * 1953-04-13 1955-12-20 Dow Chemical Co Process of mass polymerization in vertical unmixed strata
DE1240286B (de) * 1965-01-02 1967-05-11 Basf Ag Verfahren zur kontinuierlichen Emulsions-polymerisation olefinisch ungesaettigter Verbindungen
FR1450577A (fr) * 1965-06-09 1966-06-24 Rhone Poulenc Sa Nouveau réacteur étagé
IT1094930B (it) * 1978-04-24 1985-08-10 Montedison Spa Procedimento di polimerizzazione sotto pressione in apparecchiatura di tipo anolare
EP0096082A1 (en) * 1982-06-03 1983-12-21 Bechtel International Corporation Oxidation reactor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030093798A (ko) * 2002-06-05 2003-12-11 한국가스공사 졸-겔법을 통한 알루미나 표면 보호층이 도포된 가스센서제조방법

Also Published As

Publication number Publication date
EP0519266A1 (de) 1992-12-23
JPH05178906A (ja) 1993-07-20
DE59200684D1 (de) 1994-12-01
ES2063549T3 (es) 1995-01-01
DE4120203A1 (de) 1992-12-24
EP0519266B1 (de) 1994-10-26
TW237458B (enExample) 1995-01-01

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19920619

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid