NO843761L - Zirkoniumoksyd-titanoksyd-siliumdioksyd-tergeler og deres anvendelse som katalysatorbaerere - Google Patents

Zirkoniumoksyd-titanoksyd-siliumdioksyd-tergeler og deres anvendelse som katalysatorbaerere

Info

Publication number
NO843761L
NO843761L NO843761A NO843761A NO843761L NO 843761 L NO843761 L NO 843761L NO 843761 A NO843761 A NO 843761A NO 843761 A NO843761 A NO 843761A NO 843761 L NO843761 L NO 843761L
Authority
NO
Norway
Prior art keywords
oxide
tergels
silicon dioxide
catalyst carriers
titanium oxide
Prior art date
Application number
NO843761A
Other languages
English (en)
Other versions
NO163901C (no
NO163901B (no
Inventor
Robert Alexander Dombro
William Kirch
Original Assignee
Chemplex 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 Chemplex Co filed Critical Chemplex Co
Publication of NO843761L publication Critical patent/NO843761L/no
Publication of NO163901B publication Critical patent/NO163901B/no
Publication of NO163901C publication Critical patent/NO163901C/no

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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • 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)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Catalysts (AREA)
  • Silicon Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NO843761A 1983-10-07 1984-09-20 Frmgm for fremst av katalysatorbaerere som bestaar av zirkoniumoksyd-titanoksydsilisiumdioksydtergeler, fremst av katalysator basert paa disse baererne, samt anv derav for polymerisasjon eller kopolymerisasjon av olefiner. NO163901C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54000483A 1983-10-07 1983-10-07

Publications (3)

Publication Number Publication Date
NO843761L true NO843761L (no) 1985-04-09
NO163901B NO163901B (no) 1990-04-30
NO163901C NO163901C (no) 1990-08-08

Family

ID=24153568

Family Applications (1)

Application Number Title Priority Date Filing Date
NO843761A NO163901C (no) 1983-10-07 1984-09-20 Frmgm for fremst av katalysatorbaerere som bestaar av zirkoniumoksyd-titanoksydsilisiumdioksydtergeler, fremst av katalysator basert paa disse baererne, samt anv derav for polymerisasjon eller kopolymerisasjon av olefiner.

Country Status (6)

Country Link
EP (1) EP0137258B1 (no)
JP (2) JPS60108310A (no)
CA (1) CA1243010A (no)
DE (1) DE3483638D1 (no)
FI (1) FI79122C (no)
NO (1) NO163901C (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9210265D0 (en) * 1992-05-13 1992-07-01 Unilever Plc Catalysts and catalyst supports
DE19506843A1 (de) * 1995-02-28 1996-08-29 Studiengesellschaft Kohle Mbh Mikroporöse amorphe Mischmetalloxide für formselektive Katalyse
ATE224405T1 (de) * 1996-05-01 2002-10-15 Ineos Silicas Ltd Poröser, anorganischer katalysatorträger
US6511642B1 (en) 1999-01-12 2003-01-28 Kabushiki Kaisha Toyota Chuo Kenkyusho Porous material, catalyst, method of producing the porous material and method for purifying exhaust gas
DE19954827A1 (de) * 1999-11-13 2001-06-07 Alfred Heidekum Mikrowellensensitive mikrokomposite Materialien
DE10062449A1 (de) * 2000-12-14 2002-06-20 Degussa Dotierte Fällungskieselsäure
JP5098333B2 (ja) * 2004-10-15 2012-12-12 日本碍子株式会社 多孔質構造体の製造方法
US7452841B2 (en) * 2005-09-23 2008-11-18 Eastman Chemical Company Catalysts selective for the preparation of mixed ketones from a mixture of carboxylic acids
JP5849004B2 (ja) * 2012-03-28 2016-01-27 花王株式会社 オレフィンの製造方法
KR20220149711A (ko) * 2020-02-28 2022-11-08 에코비스트 카탈리스트 테크놀로지스 엘엘씨 크롬-온-실리카 촉매 및 이의 제조 방법
US11732065B2 (en) 2020-02-28 2023-08-22 Pq Corporation Chromium-on-silica catalysts and methods of making the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3887494A (en) * 1970-11-12 1975-06-03 Phillips Petroleum Co Olefin polymerization catalyst
GB1429174A (en) * 1972-06-12 1976-03-24 Bp Chem Int Ltd Polymerisation process and catalyst
EP0019642A1 (en) * 1979-05-22 1980-12-10 Phillips Petroleum Company Process for producing hydrogels, catalysts consisting of such hydrogels having a metallic compound incorporated therein, and use thereof for olefin polymerization
US4246137A (en) * 1979-05-31 1981-01-20 Chemplex Company Method of preparing zirconia-silica xerogels, the xerogels, and xerogel catalysts

Also Published As

Publication number Publication date
EP0137258A3 (en) 1988-05-25
NO163901C (no) 1990-08-08
JPS62253604A (ja) 1987-11-05
CA1243010A (en) 1988-10-11
DE3483638D1 (de) 1991-01-03
FI79122C (fi) 1989-11-10
FI79122B (fi) 1989-07-31
JPH0144242B2 (no) 1989-09-26
FI843924A0 (fi) 1984-10-05
JPS6242847B2 (no) 1987-09-10
NO163901B (no) 1990-04-30
EP0137258B1 (en) 1990-11-22
FI843924L (fi) 1985-04-08
EP0137258A2 (en) 1985-04-17
JPS60108310A (ja) 1985-06-13

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