MX172938B - Soporte de catalizador resistente a la atriccion - Google Patents

Soporte de catalizador resistente a la atriccion

Info

Publication number
MX172938B
MX172938B MX022288A MX2228890A MX172938B MX 172938 B MX172938 B MX 172938B MX 022288 A MX022288 A MX 022288A MX 2228890 A MX2228890 A MX 2228890A MX 172938 B MX172938 B MX 172938B
Authority
MX
Mexico
Prior art keywords
attriction
catalyst support
resistant catalyst
attrition
particle
Prior art date
Application number
MX022288A
Other languages
English (en)
Inventor
Angelo Joseph Magistro
Original Assignee
Goodrich Co B F
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 Goodrich Co B F filed Critical Goodrich Co B F
Publication of MX172938B publication Critical patent/MX172938B/es

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
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • 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
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Abstract

La presente invención se refiere a un soporte catalítico que comprende una partícula de alúmina alfa resistente a la atricción en el cual la partícula está substancialmente exenta de límites de grano cristalino, rupturas o fracturas y que tiene un número de atricción que no excede 30 cuando se mide por medio de la prueba de atricción Roller.
MX022288A 1989-09-12 1990-09-07 Soporte de catalizador resistente a la atriccion MX172938B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/405,909 US5037794A (en) 1989-09-12 1989-09-12 Attrition resistant catalyst support

Publications (1)

Publication Number Publication Date
MX172938B true MX172938B (es) 1994-01-24

Family

ID=23605721

Family Applications (1)

Application Number Title Priority Date Filing Date
MX022288A MX172938B (es) 1989-09-12 1990-09-07 Soporte de catalizador resistente a la atriccion

Country Status (10)

Country Link
US (1) US5037794A (es)
EP (1) EP0417629B1 (es)
JP (1) JP3226915B2 (es)
KR (1) KR0150449B1 (es)
AU (1) AU627352B2 (es)
BR (1) BR9004437A (es)
CA (1) CA2024537C (es)
DE (1) DE69003639T2 (es)
MX (1) MX172938B (es)
NO (1) NO300618B1 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5266548A (en) * 1992-08-31 1993-11-30 Norton Chemical Process Products Corp. Catalyst carrier
US5384302A (en) * 1993-09-08 1995-01-24 Norton Chemical Process Products Corp. Catalyst carrier
US5380697A (en) * 1993-09-08 1995-01-10 Shell Oil Company Ethylene oxide catalyst and process
US5364826A (en) * 1993-09-13 1994-11-15 Shell Oil Company Process for preparing ethylene oxide catalysts
AU7624594A (en) * 1994-09-12 1996-03-29 Aikoh Co. Ltd. Temperature increasing agent and temperature increasing method
US5739075A (en) * 1995-10-06 1998-04-14 Shell Oil Company Process for preparing ethylene oxide catalysts
US5801259A (en) * 1996-04-30 1998-09-01 Shell Oil Company Ethylene oxide catalyst and process
FR2764213B1 (fr) * 1997-06-10 1999-07-16 Inst Francais Du Petrole Catalyseur d'hydrotraitement de charges hydrocarbonees dans un reacteur a lit fixe
AU757735B2 (en) * 1998-09-14 2003-03-06 Shell Internationale Research Maatschappij B.V. Epoxidation catalyst carrier, preparation and use thereof
TR200100748T2 (tr) 1998-09-14 2001-08-21 Shell Internationale Research Maatschappij B.V. Katalitik özelliklerin geliştirilmesi amacıyla katalizör yüzeyinden iyonlaşabilir türlerin çıkarılması için bir işlem
US7232786B2 (en) 1998-09-14 2007-06-19 Shell Oil Company Catalyst composition
US7504525B2 (en) * 1998-09-14 2009-03-17 Shell Oil Company Catalyst composition
US7232918B2 (en) * 2001-11-06 2007-06-19 Shell Oil Company Catalyst composition
MX260863B (es) 2003-05-07 2008-09-26 Shell Int Research Catalizadores que contienen plata, su elaboracion y uso de los mismos.
US20040224841A1 (en) * 2003-05-07 2004-11-11 Marek Matusz Silver-containing catalysts, the manufacture of such silver-containing catalysts, and the use thereof
US20040225138A1 (en) * 2003-05-07 2004-11-11 Mcallister Paul Michael Reactor system and process for the manufacture of ethylene oxide
TW200613056A (en) * 2004-04-01 2006-05-01 Shell Int Research A process for preparing a silver catalyst, the catalyst, and a use of the catalyst for olefin oxidation
TW200600190A (en) * 2004-04-01 2006-01-01 Shell Int Research Process for preparing a silver catalyst, the catalyst, and use thereof in olefin oxidation
TW200602123A (en) * 2004-04-01 2006-01-16 Shell Int Research Process for preparing a catalyst, the catalyst, and a use of the catalyst
KR20070057974A (ko) * 2004-09-24 2007-06-07 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 성형 입자의 선택방법, 시스템 설치방법, 이러한시스템에서 기체성 공급원료를 반응시키는 방법, 컴퓨터프로그램 제품 및 컴퓨터 시스템
DE102005040286A1 (de) * 2005-08-25 2007-03-01 Basf Ag Mechanisch stabiler Katalysator auf Basis von alpha-Aluminiumoxid
US7915196B2 (en) 2005-10-07 2011-03-29 Alliance For Sustainable Energy, Llc Attrition resistant fluidizable reforming catalyst
EP2125202A2 (en) 2006-11-20 2009-12-02 Shell Internationale Research Maatschappij B.V. A process for treating a carrier, a process for preparing a catalyst, the catalyst, and use of the catalyst
CN117065738B (zh) * 2023-07-17 2024-07-19 沈阳化工大学 一种用于流化床的氧化铝催化剂载体制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1009640A (en) * 1972-08-19 1977-05-03 Nippon Shokubai Kagaku Kogyo Co. Method for the production of exhaust or waste gases purifying catalysts
US4019978A (en) * 1972-08-29 1977-04-26 Laporte Industries Limited Process for the production of alumina
US4111853A (en) * 1976-03-08 1978-09-05 Stepan Chemical Company Particulate composition of sodium alpha olefin sulfonate and sodium silicate
US4170570A (en) * 1978-01-03 1979-10-09 Standard Oil Company (Ohio) Process for preparing oxidation catalysts
US4453006A (en) * 1979-09-17 1984-06-05 The Standard Oil Company Oxidation of propylene or isobutylene with attrition resistant catalysts
US4280929A (en) * 1979-09-17 1981-07-28 Standard Oil Company Attrition resistant-higher active component fluid bed catalysts
US4379134A (en) * 1981-02-13 1983-04-05 Union Carbide Corporation Process of preparing high purity alumina bodies
US4770869A (en) * 1983-11-07 1988-09-13 Aluminum Company Of America Steam producing process and products
US4579839A (en) * 1983-11-18 1986-04-01 Aluminum Company Of America Rehydration bondable alumina
GB8714661D0 (en) * 1987-06-23 1987-07-29 British Petroleum Co Plc Catalysts

Also Published As

Publication number Publication date
CA2024537C (en) 1997-10-28
EP0417629B1 (en) 1993-09-29
DE69003639D1 (de) 1993-11-04
AU627352B2 (en) 1992-08-20
JPH03174245A (ja) 1991-07-29
KR910005924A (ko) 1991-04-27
AU6207190A (en) 1991-03-21
DE69003639T2 (de) 1994-04-28
NO903929D0 (no) 1990-09-10
KR0150449B1 (ko) 1998-10-15
US5037794A (en) 1991-08-06
EP0417629A1 (en) 1991-03-20
CA2024537A1 (en) 1991-03-13
NO903929L (no) 1991-03-13
NO300618B1 (no) 1997-06-30
BR9004437A (pt) 1991-09-10
JP3226915B2 (ja) 2001-11-12

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