NO984786D0 - Prepolymerisasjonsreaktor - Google Patents

Prepolymerisasjonsreaktor

Info

Publication number
NO984786D0
NO984786D0 NO984786A NO984786A NO984786D0 NO 984786 D0 NO984786 D0 NO 984786D0 NO 984786 A NO984786 A NO 984786A NO 984786 A NO984786 A NO 984786A NO 984786 D0 NO984786 D0 NO 984786D0
Authority
NO
Norway
Prior art keywords
reactor
reactor chamber
shaft
feed inlet
end wall
Prior art date
Application number
NO984786A
Other languages
English (en)
Norwegian (no)
Inventor
Fred Harald Bergmann
Original Assignee
Borealis As
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 Borealis As filed Critical Borealis As
Priority to NO984786A priority Critical patent/NO984786D0/no
Publication of NO984786D0 publication Critical patent/NO984786D0/no
Priority to DE69932843T priority patent/DE69932843T2/de
Priority to EP99950909A priority patent/EP1133350B1/fr
Priority to AT99950909T priority patent/ATE336296T1/de
Priority to AU63502/99A priority patent/AU6350299A/en
Priority to PCT/GB1999/003415 priority patent/WO2000021656A1/fr

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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • 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
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/087—Heating or cooling the reactor
    • 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
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/10—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by stirrers or by rotary drums or rotary receptacles or endless belts
    • 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
    • B01J2208/00176—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles outside the reactor
    • 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
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00823—Mixing elements
    • B01J2208/00831—Stationary elements
    • B01J2208/0084—Stationary elements inside the bed, e.g. baffles
    • 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
    • B01J2219/182—Details relating to the spatial orientation of the reactor horizontal

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
NO984786A 1998-10-14 1998-10-14 Prepolymerisasjonsreaktor NO984786D0 (no)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NO984786A NO984786D0 (no) 1998-10-14 1998-10-14 Prepolymerisasjonsreaktor
DE69932843T DE69932843T2 (de) 1998-10-14 1999-10-14 Präpolymerisationsreaktor
EP99950909A EP1133350B1 (fr) 1998-10-14 1999-10-14 Reacteur de prepolymerisation
AT99950909T ATE336296T1 (de) 1998-10-14 1999-10-14 Präpolymerisationsreaktor
AU63502/99A AU6350299A (en) 1998-10-14 1999-10-14 Prepolymerisation reactor
PCT/GB1999/003415 WO2000021656A1 (fr) 1998-10-14 1999-10-14 Reacteur de prepolymerisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO984786A NO984786D0 (no) 1998-10-14 1998-10-14 Prepolymerisasjonsreaktor

Publications (1)

Publication Number Publication Date
NO984786D0 true NO984786D0 (no) 1998-10-14

Family

ID=19902514

Family Applications (1)

Application Number Title Priority Date Filing Date
NO984786A NO984786D0 (no) 1998-10-14 1998-10-14 Prepolymerisasjonsreaktor

Country Status (6)

Country Link
EP (1) EP1133350B1 (fr)
AT (1) ATE336296T1 (fr)
AU (1) AU6350299A (fr)
DE (1) DE69932843T2 (fr)
NO (1) NO984786D0 (fr)
WO (1) WO2000021656A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1648946B1 (fr) 2003-07-04 2015-07-15 Basell Polyolefine GmbH Procede de polymerisation d'olefines
US7053163B1 (en) † 2005-02-22 2006-05-30 Fina Technology, Inc. Controlled comonomer distribution along a reactor for copolymer production
EP2402376A1 (fr) 2010-06-29 2012-01-04 Borealis AG Procédé de production d'un catalyseur prépolymérisé, ledit catalyseur prépolymérisé et son utilisation pour produire un polymère
EP2428526A1 (fr) 2010-09-13 2012-03-14 Borealis AG Procédé de production de polyéthylène d'une homogénéité améliorée
EP2452956A1 (fr) 2010-11-12 2012-05-16 Borealis AG Procédé amélioré pour la polymérisation de propylène
ES2605429T3 (es) 2011-06-15 2017-03-14 Borealis Ag Mezcla del reactor in situ de un polipropileno nucleado catalizado por Ziegler-Natta y un polipropileno catalizado por metaloceno
EP2812109A1 (fr) * 2012-02-10 2014-12-17 LIST Holding AG Procédé de réalisation de processus mécaniques, chimiques et/ou thermiques
EP3659701B1 (fr) 2018-11-29 2024-04-17 Borealis AG Procédé pour la fourniture d'une boue homogène contenant des particules
EP3659702B1 (fr) 2018-11-29 2024-02-21 Borealis AG Procédé de fourniture d'une boue homogène contenant des particules
US20240002555A1 (en) 2020-11-23 2024-01-04 Borealis Ag In-situ reactor blend of ziegler-natta catalysed, nucleated polypropylene and a metallocene catalysed polypropylene
CA3231623A1 (fr) 2021-09-20 2023-03-23 Dow Global Technologies Llc Procede de fabrication d'une composition de prepolymere a activite catalytique et compositions ainsi obtenues

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL89085C (fr) * 1954-06-25
US2924439A (en) * 1957-05-27 1960-02-09 Du Pont Apparatus for making dispersions
DE2031738A1 (en) * 1970-06-26 1971-12-30 Farbenfabriken Bayer Ag, 5090 Leverkusen Horizontal stirred reaction vessel - has horizontal agitator and treats small volume liquid large volume gas
JPS59230010A (ja) * 1983-06-11 1984-12-24 Chisso Corp 気相多段重合方法
FR2659338B1 (fr) * 1990-03-09 1993-05-07 Bp Chemicals Snc Procedes et dispositifs de polymerisation catalytique d'alpha-olefines en phase gazeuse.
JP2002522597A (ja) * 1998-08-10 2002-07-23 ビーピー ケミカルズ リミテッド 重合触媒の連続気相被覆法

Also Published As

Publication number Publication date
DE69932843D1 (de) 2006-09-28
DE69932843T2 (de) 2006-12-07
ATE336296T1 (de) 2006-09-15
AU6350299A (en) 2000-05-01
EP1133350B1 (fr) 2006-08-16
WO2000021656A1 (fr) 2000-04-20
EP1133350A1 (fr) 2001-09-19

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