DE69418150T2 - Verfahren zur Herstellung von Katalysatorpulver - Google Patents

Verfahren zur Herstellung von Katalysatorpulver

Info

Publication number
DE69418150T2
DE69418150T2 DE69418150T DE69418150T DE69418150T2 DE 69418150 T2 DE69418150 T2 DE 69418150T2 DE 69418150 T DE69418150 T DE 69418150T DE 69418150 T DE69418150 T DE 69418150T DE 69418150 T2 DE69418150 T2 DE 69418150T2
Authority
DE
Germany
Prior art keywords
preparation
catalyst powder
powder
electron donor
fine
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.)
Expired - Fee Related
Application number
DE69418150T
Other languages
English (en)
Other versions
DE69418150D1 (de
Inventor
Jean-Pierre Dath
Guy Debras
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.)
Total Research and Technology Feluy SA
Original Assignee
Fina Research SA
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 Fina Research SA filed Critical Fina Research SA
Publication of DE69418150D1 publication Critical patent/DE69418150D1/de
Application granted granted Critical
Publication of DE69418150T2 publication Critical patent/DE69418150T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/09—Reaction techniques
    • Y10S423/10—Plasma energized

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Catalysts (AREA)
DE69418150T 1993-11-18 1994-11-17 Verfahren zur Herstellung von Katalysatorpulver Expired - Fee Related DE69418150T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9301272A BE1007760A3 (fr) 1993-11-18 1993-11-18 Procede de production de poudre de chlorure de magnesium.

Publications (2)

Publication Number Publication Date
DE69418150D1 DE69418150D1 (de) 1999-06-02
DE69418150T2 true DE69418150T2 (de) 1999-10-14

Family

ID=3887560

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69418150T Expired - Fee Related DE69418150T2 (de) 1993-11-18 1994-11-17 Verfahren zur Herstellung von Katalysatorpulver

Country Status (8)

Country Link
US (1) US5618770A (de)
EP (1) EP0654485B1 (de)
AT (1) ATE179432T1 (de)
BE (1) BE1007760A3 (de)
DE (1) DE69418150T2 (de)
DK (1) DK0654485T3 (de)
ES (1) ES2132369T3 (de)
GR (1) GR3030828T3 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10061828A1 (de) * 2000-12-12 2002-06-13 Agrodyn Hochspannungstechnik G Verfahren zum Einbringen von Material in einen Plasmastrahl und Plasmadüse zur Durchführung des Verfahrens

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1020404A1 (de) * 1999-01-18 2000-07-19 Fina Research S.A. Herstellung von pulverförmigen Katalysatoren
US6620896B1 (en) * 1999-02-23 2003-09-16 Eastman Chemical Company Mixed olefin polymerization catalysts, processes employing such catalysts, and polymers obtained therefrom
KR101200656B1 (ko) * 2004-08-09 2012-11-12 유니온 카바이드 케미칼즈 앤드 플라스틱스 테크날러지 엘엘씨 강한 분무-건조된 지글러-나타 전촉매 및 이를 사용하는중합 방법
US9630162B1 (en) 2007-10-09 2017-04-25 University Of Louisville Research Foundation, Inc. Reactor and method for production of nanostructures

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1279208A (en) * 1970-03-24 1972-06-28 Standard Telephones Cables Ltd Method of and apparatus for producing fine powder
JPS5413592B1 (de) * 1971-05-13 1979-05-31
US4650778A (en) * 1985-01-18 1987-03-17 E. I. Du Pont De Nemours And Company Metal halide vaporization into diluents
US4740570A (en) * 1985-01-18 1988-04-26 E. I. Du Pont De Nemours And Company Metal halide vaporization into diluents
JPH05269372A (ja) * 1992-03-27 1993-10-19 Toyo Ink Mfg Co Ltd セラミックス粉末の製造方法
BE1005737A3 (fr) * 1992-05-08 1994-01-11 Fina Research Procede de production de poudre de chlorure de magnesium.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10061828A1 (de) * 2000-12-12 2002-06-13 Agrodyn Hochspannungstechnik G Verfahren zum Einbringen von Material in einen Plasmastrahl und Plasmadüse zur Durchführung des Verfahrens
DE10061828B4 (de) * 2000-12-12 2011-03-31 Plasmatreat Gmbh Verfahren zum Einbringen von Material in einen Plasmastrahl und Plasmadüse zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
BE1007760A3 (fr) 1995-10-17
ATE179432T1 (de) 1999-05-15
DK0654485T3 (da) 1999-10-25
DE69418150D1 (de) 1999-06-02
US5618770A (en) 1997-04-08
EP0654485B1 (de) 1999-04-28
GR3030828T3 (en) 1999-11-30
ES2132369T3 (es) 1999-08-16
EP0654485A1 (de) 1995-05-24

Similar Documents

Publication Publication Date Title
DE68922191D1 (de) Verfahren zur Produktion von Akrylat und von Akrylat enthaltendem Polymer.
CA2232604A1 (fr) Procede de conservation de virus recombinants infectieux, suspension aqueuse virale et utilisation comme medicament
NO172395C (no) Fremgangsmaate ved fremstilling av et forpolymerisat av etylen eller etylen og minst et alfa-olefin, samt fremgangsmaate ved polymerisering
IN170685B (de)
ATE202584T1 (de) Verfahren zur herstellung von expandierbaren styrolpolymerisaten
DE69113408T2 (de) Magnesiumchloridteilchen mit polyedrischer Struktur, katalytische Zusammensetzung auf diesem Teilchen aufgebracht, Verfahren zur Herstellung davon und Verfahren zur Herstellung von Polyolefinen mit der katalytischen Zusammensetzung.
DE68912655D1 (de) Verfahren zur Herstellung von Decabromediphenylalkanen und Decabromdiphenylethan.
DE69418150D1 (de) Verfahren zur Herstellung von Katalysatorpulver
DE69419091T2 (de) Sol und feines Pulver von Natriummagnesiumfluorid und Verfahren zur Herstellung davon
AU4213093A (en) Process for the heat treatment of used brasque linings from Hall-Heroult electrolysis tanks
EP0688797A3 (de) Polymerisationsreaktor und Verfahren zur Polymerisation von Vinylchlorid in Mikrosuspension oder Emulsion
DE59303465D1 (de) Verfahren zur Reaktivierung eines bei der Herstellung von 1,1,1,2,3,3,3-Heptafluorpropan (R 227) eingesetzten Aktivkohle-Katalysators
DE19680061D2 (de) Vorrichtung und Verfahren zum Sterilisieren von Abwasser
DE58907597D1 (de) Verfahren zur Herstellung von Gusseisen mit Kugelgraphit und/oder Vermiculargraphit.
DE3851101T2 (de) Verfahren zur Kristallisation von Magnesiumchlorid und Verwendung in Katalysatorzusammensetzungen.
DE69420960D1 (de) Mittel zur Verhinderung von Belagbildung, Zusammensetzungen dieses enthaltend und Anwendungsverfahren für Polymerisationsprozesse
DE59300883D1 (de) Verfahren zur Herstellung von Dianthrachinon-N,N'-dihydroazin und dessen Chlorierungsprodukten.
DE69311465T2 (de) Verfahren zur industriellen Herstellung von Kohlenstoff-Mesophase enthaltenden Mikrokugeln und daraus hergestellte Kohlenstoffkörper
DE3364886D1 (en) Process for producing polymers and copolymers of vinyl chloride in suspension polymerisation, and use in the reduction of the viscosity in plastisol transformation
DE68909009T2 (de) Verfahren zur Herstellung von Ferrochrom mit niedrigem Kohlenstoffgehalt und hohem Chromgehalt.
DE3873613D1 (de) Verfahren und zusammensetzung zur stabilisierung von ar-bromierten styrolmonomeren gegen vorzeitige polymerisation.
UA10190C2 (uk) Спосіб одержання ди-(2-диметиламіноетил) сульфіду
Sax et al. Bone-Marrow Pins--an Example of the Application of Steel for Surgical Implants
DE3560197D1 (en) Process for the preparation of dichloroisobutenes
HU896298D0 (en) Process and arrangement for stabilization of level of the melt or melt solution of single-crystal growth equipment

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee