FR1566967A - - Google Patents

Info

Publication number
FR1566967A
FR1566967A FR1566967DA FR1566967A FR 1566967 A FR1566967 A FR 1566967A FR 1566967D A FR1566967D A FR 1566967DA FR 1566967 A FR1566967 A FR 1566967A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1566967A publication Critical patent/FR1566967A/fr
Expired 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/38—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
    • B01J8/384—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only
    • B01J8/388—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only externally, i.e. the particles leaving the vessel and subsequently re-entering it
    • 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • B01J8/28—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations the one above the other
    • 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
FR1566967D 1967-05-27 1968-05-27 Expired FR1566967A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0074143 1967-05-27

Publications (1)

Publication Number Publication Date
FR1566967A true FR1566967A (fr) 1969-05-09

Family

ID=7315479

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1566967D Expired FR1566967A (fr) 1967-05-27 1968-05-27

Country Status (5)

Country Link
US (1) US3770714A (fr)
DE (1) DE1745114B2 (fr)
FR (1) FR1566967A (fr)
GB (1) GB1226666A (fr)
MY (1) MY7200109A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004966A2 (fr) * 1978-04-18 1979-10-31 Union Carbide Corporation Polymérisation exothermique dans un réacteur vertical à lit fluidisé, renfermant des moyens de refroidissement.
EP0351068A1 (fr) * 1988-07-15 1990-01-17 BP Chemicals Limited Procédé et appareillage de polymérisation d'oléfines en phase gazeuse dans un réacteur à lit fluidisé
EP0352022A1 (fr) * 1988-07-22 1990-01-24 BP Chemicals Limited Procédé de polymérisation d'oléfines en phase gazeuse dans un réacteur à lit fluidisé, avec introduction d'un composé organométallique
EP0359116A2 (fr) * 1988-09-16 1990-03-21 BASF Aktiengesellschaft Procédé de préparation d'homo- ou copolyméres de propylène

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3931134A (en) * 1968-01-24 1976-01-06 Veba-Chemie Ag Process and apparatus for the separating out of coarse and/or heavy particles from a variable particle size and/or variable particle weight mixture of granular solids maintained in a vortex state
US4012573A (en) * 1970-10-09 1977-03-15 Basf Aktiengesellschaft Method of removing heat from polymerization reactions of monomers in the gas phase
US3971768A (en) * 1974-12-16 1976-07-27 Standard Oil Company (Indiana) Vapor phase reactor off-gas recycle system for use in the vapor state polymerization of monomers
US3970611A (en) * 1974-12-16 1976-07-20 Standard Oil Company Melt finishing process for polymers produced by vapor state polymerization processes
USRE30148E (en) * 1974-12-16 1979-11-13 Standard Oil Company (Indiana) Melt finishing process for polymers produced by vapor state polymerization processes
US3965083A (en) * 1974-12-16 1976-06-22 Standard Oil Company Process for the vapor phase polymerization of monomers in a horizontal, quench-cooled, stirred-bed reactor using essentially total off-gas recycle and melt finishing
CA1053846A (fr) * 1974-12-16 1979-05-01 The Standard Oil Company Reaction horizontal pour la polymerisation en phase vapeur de monomeres
FR2312511A1 (fr) * 1975-05-27 1976-12-24 Naphtachimie Sa Polymerisation a sec des olefines dans des reacteurs en serie
US4255542A (en) * 1978-11-30 1981-03-10 Union Carbide Corporation Exothermic polymerization in a vertical fluid bed reactor system containing cooling means therein and apparatus therefor
GB2024832B (en) * 1978-07-05 1982-11-03 Nippon Oil Co Ltd Polymerization of ethylene
DE3007057C2 (de) * 1980-02-26 1986-11-06 Hüls AG, 4370 Marl Verfahren zur Herstellung von pulverförmigen Polyolefinen durch Polymerisation in der Gasphase
US4543399A (en) * 1982-03-24 1985-09-24 Union Carbide Corporation Fluidized bed reaction systems
US5235009A (en) * 1989-10-16 1993-08-10 Phillips Petroleum Company Gas phase polymerization in multi-stage fluid beds
JP5308797B2 (ja) 2007-12-11 2013-10-09 住友化学株式会社 オレフィン重合反応装置、ポリオレフィン製造システム、及び、ポリオレフィン製造方法
JP5308795B2 (ja) * 2007-12-11 2013-10-09 住友化学株式会社 ポリオレフィン製造方法、並びに、噴流層装置を備えたポリオレフィン製造システム
JP5249730B2 (ja) * 2007-12-11 2013-07-31 住友化学株式会社 オレフィン重合反応装置及びポリオレフィン製造方法
JP5308794B2 (ja) 2007-12-11 2013-10-09 住友化学株式会社 噴流層装置を用いたポリオレフィン製造方法
JP5545800B2 (ja) * 2009-06-08 2014-07-09 住友化学株式会社 噴流−流動層型オレフィン重合反応装置、ポリオレフィン製造システム、及び、ポリオレフィン製造方法
AT509586B8 (de) * 2010-06-11 2011-12-15 Univ Wien Tech Verbessertes wirbelschichtreaktorsystem
CN102600771B (zh) * 2011-01-21 2014-12-24 中国科学院过程工程研究所 一种用于含h2和co混合气甲烷化流化床反应器及方法
JP6902337B2 (ja) 2016-08-03 2021-07-14 住友化学株式会社 ヘテロファジックプロピレン重合材料の製造方法
CA3035069A1 (fr) * 2016-09-16 2018-03-22 W.R. Grace & Co.-Conn. Procede de purge efficace de particules polymeres

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004966A2 (fr) * 1978-04-18 1979-10-31 Union Carbide Corporation Polymérisation exothermique dans un réacteur vertical à lit fluidisé, renfermant des moyens de refroidissement.
EP0004966A3 (en) * 1978-04-18 1979-11-14 Union Carbide Corporation Exothermic polymerization in a vertical fluid bed reactor system containing cooling means therein and apparatus therefor
EP0351068A1 (fr) * 1988-07-15 1990-01-17 BP Chemicals Limited Procédé et appareillage de polymérisation d'oléfines en phase gazeuse dans un réacteur à lit fluidisé
FR2634212A1 (fr) * 1988-07-15 1990-01-19 Bp Chimie Sa Appareillage et procede de polymerisation d'olefines en phase gazeuse dans un reacteur a lit fluidise
EP0352022A1 (fr) * 1988-07-22 1990-01-24 BP Chemicals Limited Procédé de polymérisation d'oléfines en phase gazeuse dans un réacteur à lit fluidisé, avec introduction d'un composé organométallique
FR2634486A1 (fr) * 1988-07-22 1990-01-26 Bp Chimie Sa Appareillage et procede de polymerisation d'olefines en phase gazeuse dans un reacteur a lit fluidise, avec introduction d'un compose organometallique
EP0359116A2 (fr) * 1988-09-16 1990-03-21 BASF Aktiengesellschaft Procédé de préparation d'homo- ou copolyméres de propylène
EP0359116A3 (fr) * 1988-09-16 1991-07-31 BASF Aktiengesellschaft Procédé de préparation d'homo- ou copolyméres de propylène

Also Published As

Publication number Publication date
DE1745114A1 (de) 1971-07-29
DE1745114B2 (de) 1980-10-02
MY7200109A (en) 1972-12-31
GB1226666A (fr) 1971-03-31
US3770714A (en) 1973-11-06

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Legal Events

Date Code Title Description
ST Notification of lapse