DK0436423T3 - Fremgangsmåde til syntese af faststofkatalysatorer af Ziegler-typen eller faste komponenter til sådanne faste katalysatorer under brug af en særlig polyfunktionel svingbar reaktor og omrører med magnetisk drev anvendelig blandt andet i en sådan reaktor - Google Patents

Fremgangsmåde til syntese af faststofkatalysatorer af Ziegler-typen eller faste komponenter til sådanne faste katalysatorer under brug af en særlig polyfunktionel svingbar reaktor og omrører med magnetisk drev anvendelig blandt andet i en sådan reaktor

Info

Publication number
DK0436423T3
DK0436423T3 DK90403694.4T DK90403694T DK0436423T3 DK 0436423 T3 DK0436423 T3 DK 0436423T3 DK 90403694 T DK90403694 T DK 90403694T DK 0436423 T3 DK0436423 T3 DK 0436423T3
Authority
DK
Denmark
Prior art keywords
reactor
solid
solid catalysts
synthesis
ziegler
Prior art date
Application number
DK90403694.4T
Other languages
English (en)
Inventor
Claude Brun
Original Assignee
Elf Aquitaine
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 Elf Aquitaine filed Critical Elf Aquitaine
Application granted granted Critical
Publication of DK0436423T3 publication Critical patent/DK0436423T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/075—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements located in a closed housing and comprising scrapers or agitators on the cake side of the filtering elements, e.g. Nutsche- or Rosenmund-type filters for performing multiple step operations such as chemical reactions, filtering and cake treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
    • B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
    • 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
    • B01J19/28—Moving reactors, e.g. rotary drums
    • 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
    • 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
    • B01J2219/00054—Controlling or regulating the heat exchange system
    • B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00065—Pressure 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
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/187—Details relating to the spatial orientation of the reactor inclined at an angle to the horizontal or to the vertical plane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Polymerization Catalysts (AREA)
DK90403694.4T 1989-12-22 1990-12-20 Fremgangsmåde til syntese af faststofkatalysatorer af Ziegler-typen eller faste komponenter til sådanne faste katalysatorer under brug af en særlig polyfunktionel svingbar reaktor og omrører med magnetisk drev anvendelig blandt andet i en sådan reaktor DK0436423T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8917071A FR2656312B1 (fr) 1989-12-22 1989-12-22 Procede de synthese de solides catalytiques de type ziegler ou de composantes solides de tels solides catalytiques en operant dans un reacteur pivotant polyfonctionnel unique.

Publications (1)

Publication Number Publication Date
DK0436423T3 true DK0436423T3 (da) 1993-03-01

Family

ID=9388876

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90403694.4T DK0436423T3 (da) 1989-12-22 1990-12-20 Fremgangsmåde til syntese af faststofkatalysatorer af Ziegler-typen eller faste komponenter til sådanne faste katalysatorer under brug af en særlig polyfunktionel svingbar reaktor og omrører med magnetisk drev anvendelig blandt andet i en sådan reaktor

Country Status (12)

Country Link
US (1) US5166110A (da)
EP (1) EP0436423B1 (da)
JP (1) JPH03290405A (da)
CN (1) CN1054424A (da)
AT (1) ATE85533T1 (da)
CA (1) CA2032995A1 (da)
DE (1) DE69000910T2 (da)
DK (1) DK0436423T3 (da)
ES (1) ES2040090T3 (da)
FI (1) FI906277A (da)
FR (1) FR2656312B1 (da)
NO (1) NO175717C (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI91967C (fi) * 1991-11-29 1994-09-12 Borealis Polymers Oy Menetelmä olefiinipolymerointikatalyyttien valmistamiseksi
SE9803614L (sv) * 1998-10-19 2000-04-20 Muhammed Mamoun Förfarande och anordning för framställning av nanopartiklar
CN1208385C (zh) * 2001-08-03 2005-06-29 中国科学院长春应用化学研究所 蒙脱土－四氯化钛催化剂及其聚烯烃/蒙脱土复合材料的制备方法
KR100508905B1 (ko) * 2002-11-11 2005-08-17 주식회사 엘지화학 스티렌계 중합체 제조용 반응기
US7093721B2 (en) * 2003-09-03 2006-08-22 Delaware Corporation Formation, Inc. Filter assembly with sealed, magnetically coupled cleaning head actuator
CN109433129B (zh) * 2018-11-06 2019-12-31 生态环境部南京环境科学研究所 一种用于实验室制备纳米零价铁的一体化装置及制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2459743A1 (de) * 1974-12-18 1976-06-24 Josef Dr Kemmer Dreh-schiebe-durchfuehrung
EP0099772B2 (fr) * 1982-06-24 1991-11-13 BP Chimie Société Anonyme Catalyseurs pour la polymérisation et la copolymérisation de l'éthylène et procédés de polymérisation utilisant ces catalyseurs
FR2529206A1 (fr) * 1982-06-24 1983-12-30 Bp Chimie Sa Procede de preparation de supports a base de chlorure de magnesium pour la preparation de catalyseurs de polymerisation des alpha-olefines et supports obtenus
FR2529207A1 (fr) * 1982-06-24 1983-12-30 Bp Chimie Sa Procede pour la preparation de supports de catalyseurs pour la polymerisation des alpha-olefines et supports obtenus
DE3366573D1 (en) * 1982-06-24 1986-11-06 Bp Chimie Sa Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
US4681924A (en) * 1982-12-29 1987-07-21 National Distillers And Chemical Corporation Catalyst systems for polymerizations at high temperatures
JP2618384B2 (ja) * 1986-12-27 1997-06-11 三井石油化学工業株式会社 オレフイン重合用固体触媒およびその製法

Also Published As

Publication number Publication date
NO905509L (no) 1991-06-24
EP0436423A1 (fr) 1991-07-10
FI906277A0 (fi) 1990-12-19
NO905509D0 (no) 1990-12-20
JPH03290405A (ja) 1991-12-20
NO175717C (no) 1994-11-23
FI906277A (fi) 1991-06-23
CA2032995A1 (fr) 1991-06-23
ES2040090T3 (es) 1993-10-01
FR2656312A1 (fr) 1991-06-28
FR2656312B1 (fr) 1993-07-23
US5166110A (en) 1992-11-24
NO175717B (no) 1994-08-15
EP0436423B1 (fr) 1993-02-10
DE69000910T2 (de) 1993-06-09
CN1054424A (zh) 1991-09-11
ATE85533T1 (de) 1993-02-15
DE69000910D1 (de) 1993-03-25

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