ES2075481T3 - Composicion y metodo para preparar composiciones de alta porosidad y alta resistencia. - Google Patents

Composicion y metodo para preparar composiciones de alta porosidad y alta resistencia.

Info

Publication number
ES2075481T3
ES2075481T3 ES92101127T ES92101127T ES2075481T3 ES 2075481 T3 ES2075481 T3 ES 2075481T3 ES 92101127 T ES92101127 T ES 92101127T ES 92101127 T ES92101127 T ES 92101127T ES 2075481 T3 ES2075481 T3 ES 2075481T3
Authority
ES
Spain
Prior art keywords
novel
catalyst support
composition
novel composition
preparing
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 - Lifetime
Application number
ES92101127T
Other languages
English (en)
Inventor
Donald Hubert Kubicek
Paul Frederick Schubert
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum 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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Application granted granted Critical
Publication of ES2075481T3 publication Critical patent/ES2075481T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/22—Halogenating
    • B01J37/26—Fluorinating
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Silicon Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Dental Preparations (AREA)
  • Saccharide Compounds (AREA)
  • Filtering Materials (AREA)

Abstract

SE DESCRIBE EL METODO PARA LA PREPARACION DE UN MATERIAL DE SOPORTE CATALIZADOR, QUE COMPRENDE ARCILLA DISPONIBLE COMERCIALMENTE, AL UTILIZAR UN ACIDO QUE CONTIENE FLUORURO. EL NUEVO METODO SE UTILIZA PARA PRODUCIR UN COMPUESTO NUEVO QUE TIENE UNAS PROPIEDADES FISICAS UNICAS DISTINTAS DE AQUELLAS DE LOS MATERIALES SILICEOS DISPONIBLES COMERCIALMENTE. EL NUEVO MATERIAL DE SOPORTE ESTA PROVISTO DE VALORES MEJORADOS SIGNIFICATIVAMENTE PARA RESISTIR A LA COMPRESION Y DE UN BUEN O MEJOR VOLUMEN DE POROS QUE LOS MATERIALES DE SOPORTE CATALIZADORES COMPARADOS. DEBIDO A ESTAS PROPIEDADES FISICAS MEJORADAS, EL NUEVO COMPUESTO ES MAS DURADERO. ADEMAS, EL GRAN VOLUMEN DE POROS DEL NUEVO COMPUESTO REALZA SU ACTIVIDAD CATALITICA CUANDO SE UTILIZA EL MATERIAL FORMADO DE SILICE COMO SOPORTE CATALITICO.
ES92101127T 1991-01-28 1992-01-24 Composicion y metodo para preparar composiciones de alta porosidad y alta resistencia. Expired - Lifetime ES2075481T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/646,042 US5108975A (en) 1991-01-28 1991-01-28 Composition and method of making high porosity, high strength compositions

Publications (1)

Publication Number Publication Date
ES2075481T3 true ES2075481T3 (es) 1995-10-01

Family

ID=24591501

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92101127T Expired - Lifetime ES2075481T3 (es) 1991-01-28 1992-01-24 Composicion y metodo para preparar composiciones de alta porosidad y alta resistencia.

Country Status (10)

Country Link
US (1) US5108975A (es)
EP (1) EP0502301B1 (es)
JP (1) JPH04322746A (es)
AT (1) ATE125466T1 (es)
BR (1) BR9200157A (es)
CA (1) CA2056000A1 (es)
DE (1) DE69203626T2 (es)
DK (1) DK0502301T3 (es)
ES (1) ES2075481T3 (es)
MX (1) MX9200179A (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997039990A1 (en) * 1996-04-24 1997-10-30 Owens Corning Glass compositions having high ki values and fibers therefrom
AU3599297A (en) 1996-06-21 1998-01-07 W.R. Grace & Co.-Conn. Aggregate supports and olefin polymerization catalysts supported thereon
US6034014A (en) * 1997-08-04 2000-03-07 Owens Corning Fiberglas Technology, Inc. Glass fiber composition
CN1142190C (zh) 1998-08-26 2004-03-17 埃克森化学专利公司 高活性负载型催化剂组合物
US6313061B1 (en) 1998-12-22 2001-11-06 W. R. Grace & Co.-Conn. Method of making frangible spray dried agglomerated supports and olefin polymerization catalysts supported thereon
US7815789B2 (en) 2003-06-23 2010-10-19 Shell Oil Company Process to prepare a lubricating base oil
CN100358979C (zh) * 2003-06-27 2008-01-02 国际壳牌研究有限公司 制备润滑基础油的方法
WO2006067176A1 (en) * 2004-12-23 2006-06-29 Shell Internationale Research Maatschappij B.V. Process to prepare a lubricating base oil
CA2593799C (en) * 2005-01-06 2013-04-16 Research Triangle Institute Zinc oxide-based sorbents and processes for preparing and using same
CN112930322A (zh) * 2018-11-06 2021-06-08 有限会社索尔地 烧结造粒黏土及其制造方法
EP3868470B1 (en) 2020-02-19 2025-12-31 Viridis Chemicals Private Limited PROCESS FOR PREPARING A CATALYST BASED ON HIGHLY COORDINATED SULFATED MIXED METAL OXIDES HAVING HIGH CRUSHING RESISTANCE

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074791B (de) * 1960-02-04 W. R. Grace & Co., New York, N. Y. (V. St. A.) Siliziumdioxyd-Magnesiumoxyd-Crack-Katalysator sowie Verfahren zu seiner Herstellung
US2657114A (en) * 1949-06-21 1953-10-27 Union Carbide & Carbon Corp Chlorosilanes
US3004929A (en) * 1958-11-19 1961-10-17 Pure Oil Co Method of preparing a catalyst support
US3271107A (en) * 1963-07-31 1966-09-06 Int Minerals & Chem Corp Silica pigments from fluosilicic acid
FR1528785A (fr) * 1967-04-26 1968-06-14 Pechiney Saint Gobain Corps poreux de silice
US3696053A (en) * 1970-03-18 1972-10-03 Pechiney Saint Gobain Porous silica containing foreign ions and method for preparation for same
GB1453044A (en) * 1973-06-14 1976-10-20 British Petroleum Co Production of acid hydrocarbon conversion catalysts
US3917721A (en) * 1973-12-17 1975-11-04 Nat Distillers Chem Corp Olefin hydration using phosphoric acid on porous silica xerogel
US3969274A (en) * 1974-03-14 1976-07-13 National Distillers And Chemical Corporation Fixed bed catalyst
US4135941A (en) * 1977-04-25 1979-01-23 Martin Marietta Corporation Process for the production of portland type cement clinker
US4402924A (en) * 1978-01-16 1983-09-06 Exxon Research And Engineering Co. Preparation of high surface area metal fluorides and metal oxyfluorides, especially aluminum fluoride extrudates
FR2505831A1 (fr) * 1981-05-15 1982-11-19 Rhone Poulenc Spec Chim Procede de preparation de nitriles aromatiques ou aliphatiques
FR2505830A1 (fr) * 1981-05-15 1982-11-19 Rhone Poulenc Spec Chim Procede de preparation de nitriles aromatiques ou aliphatiques
DE3803895C1 (es) * 1988-02-09 1989-04-13 Degussa Ag, 6000 Frankfurt, De
DE3912504A1 (de) * 1989-04-17 1990-10-18 Degussa Presslinge auf basis von pyrogen hergestelltem siliciumdioxid, verfahren zu ihrer herstellung und ihre verwendung

Also Published As

Publication number Publication date
ATE125466T1 (de) 1995-08-15
CA2056000A1 (en) 1992-07-29
DE69203626D1 (de) 1995-08-31
DE69203626T2 (de) 1996-01-11
JPH04322746A (ja) 1992-11-12
EP0502301A1 (en) 1992-09-09
BR9200157A (pt) 1992-10-06
MX9200179A (es) 1992-09-01
US5108975A (en) 1992-04-28
DK0502301T3 (da) 1995-09-11
EP0502301B1 (en) 1995-07-26

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