[go: up one dir, main page]

FR2341362A2 - Composition de catalyseur a base d'un halogenure de metal de transition supporte et agglomere, presentant un intervalle reduit de la distribution de ses dimensions de particules - Google Patents

Composition de catalyseur a base d'un halogenure de metal de transition supporte et agglomere, presentant un intervalle reduit de la distribution de ses dimensions de particules

Info

Publication number
FR2341362A2
FR2341362A2 FR7614118A FR7614118A FR2341362A2 FR 2341362 A2 FR2341362 A2 FR 2341362A2 FR 7614118 A FR7614118 A FR 7614118A FR 7614118 A FR7614118 A FR 7614118A FR 2341362 A2 FR2341362 A2 FR 2341362A2
Authority
FR
France
Prior art keywords
supported
metal halide
agglomerated
network
ziegler catalyst
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.)
Granted
Application number
FR7614118A
Other languages
English (en)
Other versions
FR2341362B2 (fr
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of FR2341362A2 publication Critical patent/FR2341362A2/fr
Application granted granted Critical
Publication of FR2341362B2 publication Critical patent/FR2341362B2/fr
Granted 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • B01J27/10—Chlorides
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/58—Fabrics or filaments
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Catalysts (AREA)
FR7614118A 1976-02-20 1976-05-11 Composition de catalyseur a base d'un halogenure de metal de transition supporte et agglomere, presentant un intervalle reduit de la distribution de ses dimensions de particules Granted FR2341362A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65980876A 1976-02-20 1976-02-20

Publications (2)

Publication Number Publication Date
FR2341362A2 true FR2341362A2 (fr) 1977-09-16
FR2341362B2 FR2341362B2 (fr) 1982-09-10

Family

ID=24646923

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7614118A Granted FR2341362A2 (fr) 1976-02-20 1976-05-11 Composition de catalyseur a base d'un halogenure de metal de transition supporte et agglomere, presentant un intervalle reduit de la distribution de ses dimensions de particules

Country Status (5)

Country Link
JP (2) JPS52100392A (fr)
BE (1) BE841600R (fr)
DE (1) DE2620610A1 (fr)
FR (1) FR2341362A2 (fr)
IT (1) IT1062424B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2404464A1 (fr) * 1977-09-28 1979-04-27 Exxon Research Engineering Co Procede de preparation de polyolefines presentant un intervalle etroit de granulometrie et catalyseur pour ce procede
EP0629441A1 (fr) * 1993-05-26 1994-12-21 NASMAN, Jan-Anders, Harry Supports polymères et leur méthode de préparation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0334302U (fr) * 1989-08-10 1991-04-04

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2404464A1 (fr) * 1977-09-28 1979-04-27 Exxon Research Engineering Co Procede de preparation de polyolefines presentant un intervalle etroit de granulometrie et catalyseur pour ce procede
EP0629441A1 (fr) * 1993-05-26 1994-12-21 NASMAN, Jan-Anders, Harry Supports polymères et leur méthode de préparation

Also Published As

Publication number Publication date
BE841600R (fr) 1976-11-08
JPS52100392A (en) 1977-08-23
JPS58132007A (ja) 1983-08-06
DE2620610A1 (de) 1977-08-25
IT1062424B (it) 1984-10-10
JPS6359404B2 (fr) 1988-11-18
FR2341362B2 (fr) 1982-09-10

Similar Documents

Publication Publication Date Title
PL288591A1 (en) Method of obtaining a supported ionic catalyst
MY106524A (en) Olefin polymerization solid catalysts and process for the polymerization of olefins.
NO970629D0 (no) Olefin-polymerisasjonskatalysator på bærer
EP0839823A3 (fr) Métallocènes
ZA957695B (en) Catalyst system and process for producing a polyofin
TR200100010T2 (tr) Bir katalizör terkibi, ve bunu hazırlamak ve bir polimerizasyon işleminde kullanmak için yöntemler
GB1530103A (en) Catalyst and method of polymerizing
ES453948A1 (es) Un dispositivo para suspender una unidad taladora sobre un agullon de grua o similar.
FR2439081A1 (fr) Procede et dispositif de chauffage d'un feutre
FR2355854A1 (fr) Catalyseur de polymerisation des 1-olefines a base de chrome
NO884155D0 (no) Fremgangsmaate til polymerisasjon av alkener.
PL320255A1 (en) Carrier-supported catalyst constituent, carrier-supported catalyst, method of obtaining the both and additive polymerisation process
AU559008B2 (en) Catalytic production of hydrogenand carbon dioxide from steam and carbon dioxide
ES8600185A1 (es) Un procedimiento para obtener metanol
FR2341362A2 (fr) Composition de catalyseur a base d'un halogenure de metal de transition supporte et agglomere, presentant un intervalle reduit de la distribution de ses dimensions de particules
DE3473854D1 (en) Device for taking a sample from a continuously advancing web
BR9402552A (pt) Processo para a produção de polietilenos ou EPRs; e sistema catalítico
GB1531370A (en) Polymerization catalyst and method
EP0077202A3 (en) Process for hydroxylating olefins using osmium-halogen compound catalysts
EP0263525A3 (en) Process for preparing ethylene homo- and copolymers by means of a chromium trioxide catalyst
HU9904658D0 (en) Process for the preparation of a catalytic composition for the polymerization of alpha-olefins, catalytic composition obtained thereof and process for polymerization using said catalytic composition
CA2010083A1 (fr) Appareil de coupe et methode connexe
NZ247648A (en) Self-sticking matrix system for the sustained release of piribedil
DE69918787D1 (de) Verfahren zur Herstellung eines Katalysators für die Polymerisation von Alpha-Olefinen
GB1435273A (en) Ethylene polymerization with ammonia catalyst