ES2129239T3 - Catalizador de deshidrogenacion de particulas grandes y procedimiento que lo emplea. - Google Patents

Catalizador de deshidrogenacion de particulas grandes y procedimiento que lo emplea.

Info

Publication number
ES2129239T3
ES2129239T3 ES95942179T ES95942179T ES2129239T3 ES 2129239 T3 ES2129239 T3 ES 2129239T3 ES 95942179 T ES95942179 T ES 95942179T ES 95942179 T ES95942179 T ES 95942179T ES 2129239 T3 ES2129239 T3 ES 2129239T3
Authority
ES
Spain
Prior art keywords
iron oxide
procedure
catalyst
dehydrogenation catalyst
large particle
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
ES95942179T
Other languages
English (en)
Inventor
David Moris Hamilton Jr
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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23399456&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2129239(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Application granted granted Critical
Publication of ES2129239T3 publication Critical patent/ES2129239T3/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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/745—Iron
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • 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
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes
    • C07C5/3332—Catalytic processes with metal oxides or metal sulfides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/74—Iron group metals
    • C07C2523/745—Iron
    • 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
    • Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
    • Y10S502/515—Specific contaminant removal
    • Y10S502/517—Sulfur or sulfur compound removal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

LA PRESENTE INVENCION PRESENTA UN METODO PARA MEJORAR LA ACTIVIDAD CATALITICA DE UN CATALIZADOR DE OXIDO DE HIERRO EVITANDO LA PERDIDA CORRESPONDIENTE DE LA SELECTIVIDAD. EL CATALIZADOR ESTA HECHO A PARTIR DE UN COMPUESTO QUE CONTIENE HIERRO Y PARTICULAS DE OXIDO DE HIERRO GRANDES. TAMBIEN SE PRESENTA UN PROCEDIMIENTO PARA PREPARAR UN CATALIZADOR DE DESHIDROGENACION DE OXIDO DE HIERRO EN EL QUE UN COMPUESTO QUE CONTIENE HIERRO Y PARTICULAS GRANDES DE OXIDO DE HIERRO SE COMBINA CON UN COMPUESTO QUE CONTIENE POTASIO Y AGUA; CON ESTA MEZCLA SE FORMAN PASTILLAS QUE, A CONTINUACION, SE CALCINAN. LOS CATALIZADORES SON PARTICULARMENTE UTILES PARA FABRICAR ESTIRENO A PARTIR DE ETILBENCENO.
ES95942179T 1994-12-14 1995-12-13 Catalizador de deshidrogenacion de particulas grandes y procedimiento que lo emplea. Expired - Lifetime ES2129239T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35595094A 1994-12-14 1994-12-14

Publications (1)

Publication Number Publication Date
ES2129239T3 true ES2129239T3 (es) 1999-06-01

Family

ID=23399456

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95942179T Expired - Lifetime ES2129239T3 (es) 1994-12-14 1995-12-13 Catalizador de deshidrogenacion de particulas grandes y procedimiento que lo emplea.

Country Status (10)

Country Link
US (1) US5689023A (es)
EP (1) EP0797560B1 (es)
JP (1) JPH10510524A (es)
KR (1) KR100361059B1 (es)
CN (1) CN1056596C (es)
AU (1) AU696088B2 (es)
CA (1) CA2207560A1 (es)
DE (1) DE69508276T2 (es)
ES (1) ES2129239T3 (es)
WO (1) WO1996018594A1 (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07178340A (ja) * 1993-11-11 1995-07-18 Idemitsu Petrochem Co Ltd アルキル芳香族炭化水素の脱水素反応用触媒及びこれを用いたビニル芳香族炭化水素の製造方法
DE19535416A1 (de) * 1995-09-23 1997-03-27 Basf Ag Verfahren zur Herstellung von Katalysatoren für selektive Dehydrierungen
KR100358222B1 (ko) * 1997-09-30 2003-05-16 한국화학연구원 방향족탄화수소의탈수소화촉매및이촉매와이산화탄소를이용한탈수소화방법
DE19814080A1 (de) * 1998-03-30 1999-10-07 Basf Ag Katalysator zur Dehydrierung von Kohlenwasserstoffen, insbesondere zur Dehydrierung von Ethylbenzol zu Styrol, sowie Verfahren zu seiner Herstellung
US6242379B1 (en) 1998-04-01 2001-06-05 United Catalysts Inc. Dehydrogenation catalysts
US6756339B1 (en) 1998-04-01 2004-06-29 Sud-Chemie Inc. Dehydrogenation catalysts
EP1027928B1 (de) * 1999-02-10 2006-03-01 Basf Aktiengesellschaft Katalysator zur Dehydrierung von Ethylbenzol zu Styrol
TWI267401B (en) * 2002-01-30 2006-12-01 Shell Int Research A catalyst, its preparation and its use in a dehydrogenation process
US7244868B2 (en) 2002-06-25 2007-07-17 Shell Oil Company Process for the dehydrogenation of an unsaturated hydrocarbon
US6936743B2 (en) * 2002-09-05 2005-08-30 Fina Technology, Inc. Method for extending catalyst life in processes for preparing vinyl aromatic hydrocarbons
US7282619B2 (en) 2003-10-14 2007-10-16 Shell Oil Company Method of operating a dehydrogenation reactor system
US7297402B2 (en) * 2004-04-15 2007-11-20 Shell Oil Company Shaped particle having an asymmetrical cross sectional geometry
RU2379105C2 (ru) * 2004-11-18 2010-01-20 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Высокоактивный и высокостабильный катализатор дегидрирования на основе оксида железа с низкой концентрацией титана, и его получение и применение
TW200631934A (en) * 2004-11-18 2006-09-16 Shell Int Research An improved process for the manufacture of an alkenyl aromatic compound under low steam-to-oil process conditions
TW200626238A (en) * 2004-11-18 2006-08-01 Shell Int Research Methods for designing and operating a dehydrogenation process system that uses a high stability dehydrogenation catalyst
US20060224029A1 (en) * 2005-03-29 2006-10-05 Fina Technology, Inc. Method of extending catalyst life in vinyl aromatic hydrocarbon formation
KR20080046697A (ko) * 2005-09-16 2008-05-27 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 방향족 생성물의 제조방법
RU2314870C1 (ru) * 2006-09-06 2008-01-20 Институт Катализа Им. Г.К. Борескова Сибирского Отделения Российской Академии Наук Катализатор паровой конверсии моноксида углерода, способ его приготовления и способ его использования
CA2674953A1 (en) * 2007-01-18 2008-07-24 Shell Internationale Research Maatschappij B.V. Iron oxide catalyst, its preparation and use in dehydrogenation reactions
BRPI0806589A2 (pt) * 2007-01-18 2014-05-13 Shell Int Research Catalisador, sua preparação e uso.
AU2008286950B2 (en) * 2007-08-10 2013-11-07 Res Usa, Llc Precipitated iron catalyst for hydrogenation of carbon monoxide
KR100888143B1 (ko) * 2007-12-12 2009-03-13 에스케이에너지 주식회사 혼성 망간 페라이트 촉매, 이의 제조방법 및 이를 이용한1,3-부타디엔의 제조방법
US20090318741A1 (en) * 2008-04-09 2009-12-24 Newman Richard Douglas Method of improving a dehydrogenation process
US8648007B2 (en) * 2008-04-22 2014-02-11 Fina Technology, Inc. Vaporization and transportation of alkali metal salts
US9138706B2 (en) * 2008-04-22 2015-09-22 Fina Technology, Inc. Method and apparatus for addition of an alkali metal promoter to a dehydrogenation catalyst
US20110105316A1 (en) * 2009-10-31 2011-05-05 Fina Technology, Inc. Mixed Metal Oxide Ingredients for Bulk Metal Oxide Catalysts
KR101713328B1 (ko) 2010-07-20 2017-03-08 에스케이이노베이션 주식회사 혼성 망간 페라이트가 코팅된 촉매, 이의 제조방법 및 이를 이용한 1,3-부타디엔의 제조방법
CN102343269B (zh) * 2010-08-05 2013-07-31 中国石油天然气股份有限公司 一种以微米级氧化铁和碳酸钾为原料的乙苯脱氢催化剂
US20130165723A1 (en) * 2011-12-22 2013-06-27 Basf Se Catalyst for the dehydrogenation of hydrocarbons
CN106000413B (zh) * 2016-06-15 2018-07-27 河南大学 一种钼掺杂正方针铁矿纳米微粒的制备方法
KR102981213B1 (ko) 2020-09-07 2026-06-23 주식회사 엘지화학 페라이트계 코팅 촉매, 이의 제조방법 및 이를 이용한 부타디엔의 제조방법

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1368748A (en) * 1920-01-05 1921-02-15 Nat Ferrite Company Process of manufacturing iron compounds and product
US3904552A (en) * 1973-03-08 1975-09-09 Girdler Chemical Dehyrogenation catalyst
US4006090A (en) * 1974-06-28 1977-02-01 The Dow Chemical Company Alpha iron (III) oxide crystals and derivatives
US4052338A (en) * 1975-07-03 1977-10-04 Shell Oil Company Dehydrogenation catalyst
US4098723A (en) * 1977-01-27 1978-07-04 Shell Oil Company Catalyst for dehydrogenation
US4139497A (en) * 1977-04-04 1979-02-13 The Dow Chemical Company Dehydrogenation catalyst tablet and method for making same
CA1108114A (en) * 1977-04-14 1981-09-01 Gregor H. Riesser Dehydrogenation catalyst
IN148558B (es) * 1977-04-14 1981-04-04 Shell Int Research
FR2592375B1 (fr) * 1985-12-27 1988-04-08 Shell Int Research Procede de deshydrogenation sans oxydation
FR2617060A1 (fr) * 1987-06-29 1988-12-30 Shell Int Research Catalyseur de deshydrogenation, application a la preparation de styrene et styrene ainsi obtenu
US4758543A (en) * 1987-07-01 1988-07-19 The Dow Chemical Company Dehydrogenation catalyst
FR2630662A1 (fr) * 1988-04-29 1989-11-03 Shell Int Research Catalyseur pour la deshydrogenation de composes organiques, procede pour sa preparation et son utilisation
US5047382A (en) * 1988-12-12 1991-09-10 United Technologies Corporation Method for making iron oxide catalyst
DE3922106A1 (de) * 1989-07-05 1991-01-17 Bayer Ag Synthetisches grobteiliges eisenoxid, verfahren zu seiner herstellung sowie dessen verwendung
US5023225A (en) * 1989-07-21 1991-06-11 United Catalysts Inc. Dehydrogenation catalyst and process for its preparation
DE3935073A1 (de) * 1989-10-20 1991-04-25 Sued Chemie Ag Verfahren zur katalytischen dehydrierung von kohlenwasserstoffen, insbesondere von alkylaromaten
US5106486A (en) * 1990-02-09 1992-04-21 Ashland Oil, Inc. Addition of magnetically active moieties for magnetic beneficiation of particulates in fluid bed hydrocarbon processing
US5171914A (en) * 1991-08-30 1992-12-15 Shell Oil Company Dehydrogenation catalyst and process
US5214015A (en) * 1992-04-03 1993-05-25 The United States Of America As Represented By The United States Department Of Energy Synthesis of iron based hydrocracking catalysts
US5580839A (en) * 1994-09-30 1996-12-03 University Of Kentucky Research Foundation Binary ferrihydrite catalysts

Also Published As

Publication number Publication date
CN1056596C (zh) 2000-09-20
JPH10510524A (ja) 1998-10-13
KR100361059B1 (ko) 2003-01-24
EP0797560A1 (en) 1997-10-01
DE69508276T2 (de) 1999-08-12
US5689023A (en) 1997-11-18
DE69508276D1 (de) 1999-04-15
CN1169709A (zh) 1998-01-07
WO1996018594A1 (en) 1996-06-20
CA2207560A1 (en) 1996-06-20
EP0797560B1 (en) 1999-03-10
AU696088B2 (en) 1998-09-03
AU4346096A (en) 1996-07-03

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