EG23250A - Catalytic composition for the dehydrogenation of alkylaromatic hydrocarbons. - Google Patents

Catalytic composition for the dehydrogenation of alkylaromatic hydrocarbons.

Info

Publication number
EG23250A
EG23250A EG2002121381A EG2002121381A EG23250A EG 23250 A EG23250 A EG 23250A EG 2002121381 A EG2002121381 A EG 2002121381A EG 2002121381 A EG2002121381 A EG 2002121381A EG 23250 A EG23250 A EG 23250A
Authority
EG
Egypt
Prior art keywords
dehydrogenation
catalytic composition
alkylaromatic hydrocarbons
alkylaromatic
hydrocarbons
Prior art date
Application number
EG2002121381A
Other languages
English (en)
Inventor
Andrea Bartolini
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Application granted granted Critical
Publication of EG23250A publication Critical patent/EG23250A/xx

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
    • B01J23/08—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of gallium, indium or thallium
    • 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
    • B01J23/90—Regeneration or reactivation
    • B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
    • 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
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/32—Manganese, technetium or rhenium
    • B01J23/34—Manganese
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/656—Manganese, technetium or rhenium
    • B01J23/6562—Manganese
    • 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
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • 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
    • C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
    • C07C2523/04—Alkali metals
    • 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
    • C07C2523/08—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of gallium, indium or thallium
    • 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
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/32—Manganese, technetium or rhenium
    • C07C2523/34—Manganese
    • 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
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
    • C07C2523/42—Platinum
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
EG2002121381A 2001-12-20 2002-12-21 Catalytic composition for the dehydrogenation of alkylaromatic hydrocarbons. EG23250A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2001MI002709A ITMI20012709A1 (it) 2001-12-20 2001-12-20 Composizione catalitica per la deidrogenazione di idrocarburi alchilaromatici

Publications (1)

Publication Number Publication Date
EG23250A true EG23250A (en) 2004-09-29

Family

ID=11448718

Family Applications (1)

Application Number Title Priority Date Filing Date
EG2002121381A EG23250A (en) 2001-12-20 2002-12-21 Catalytic composition for the dehydrogenation of alkylaromatic hydrocarbons.

Country Status (17)

Country Link
US (1) US7473668B2 (fr)
EP (1) EP1455935B1 (fr)
JP (1) JP4296094B2 (fr)
KR (1) KR100699110B1 (fr)
CN (1) CN1331597C (fr)
AR (1) AR037925A1 (fr)
AU (1) AU2002361229A1 (fr)
BR (1) BR0214389B1 (fr)
CA (1) CA2469906C (fr)
EG (1) EG23250A (fr)
ES (1) ES2436038T3 (fr)
IT (1) ITMI20012709A1 (fr)
MX (1) MXPA04005840A (fr)
RU (1) RU2279310C2 (fr)
SA (1) SA02230490B1 (fr)
WO (1) WO2003053567A2 (fr)
ZA (1) ZA200403496B (fr)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2220713T3 (es) 2000-02-02 2004-12-16 Dow Global Technologies Inc. Procedimiento integrado para producir un compuesto aromatico sustituido con alquenilo.
US20080194891A1 (en) 2004-02-09 2008-08-14 Pretz Matthew T Process for the Preparation of Hydrogenated Hydrocarbon Compounds
ITMI20040198A1 (it) * 2004-02-09 2004-05-09 Snam Progetti Dispositivo reattore-rigeneratore e suo impiego nella produzione di stirene
US20060229476A1 (en) * 2005-04-08 2006-10-12 Mitchell Robert L Sr Activated carbon monolith catalyst, methods for making same, and uses thereof
US7910784B2 (en) * 2008-06-14 2011-03-22 Lummus Technology Inc. Process for the production of styrene monomer by improving energy efficiency and injecting a recycle gas into the EB vaporizer
BRPI1006446A2 (pt) * 2009-03-19 2017-01-31 Dow Global Technologies Llc processo para desidrogenar um hidrocarboneto e processo integrado para preparar estireno
EP2731714B1 (fr) * 2011-07-13 2023-01-04 Dow Global Technologies LLC Réactivation d'un catalyseur de déshydrogénation du propane
ITMI20112403A1 (it) 2011-12-28 2013-06-29 Polimeri Europa Spa Composizione catalitica e procedimento per la deidrogenazione di buteni o miscele di butani e buteni a dare 1-3 butadiene
US20140371501A1 (en) 2012-02-20 2014-12-18 Dow Global Technologies Llc Reconstituted dehydrogenation catalyst showing slowed activity loss when compared with fresh catalyst
CN104755167B (zh) 2012-08-28 2018-08-07 陶氏环球技术有限责任公司 催化剂组合物和用于烷烃脱氢的再活化方法
US20140200384A1 (en) * 2013-01-16 2014-07-17 James W. Kauffman Dehydrogenation manganese-containing catalyst, its use and method of preparation
US9364815B2 (en) 2013-11-07 2016-06-14 Saudi Basic Industries Corporation Method of preparing an alumina catalyst support and catalyst for dehydrogenation reactions, and its use
EP3068748B1 (fr) * 2013-11-12 2019-07-03 Dow Global Technologies Llc Processus de déshydrogénation catalytique
BR122020025516B1 (pt) * 2013-12-16 2022-02-01 Dow Global Technologies Llc Catalisador heterogêneo para desidrogenação de alcanos
US20170333889A1 (en) * 2014-10-29 2017-11-23 Flint Hills Resources, Lp Methods for dehydrogenating one or more alkanes
EP3277650B1 (fr) 2015-03-30 2020-04-22 Dow Global Technologies LLC Procédé intégré de déshydrogénation d'hydrocarbures c3-c4
AR109242A1 (es) 2016-05-09 2018-11-14 Dow Global Technologies Llc Un proceso para la deshidrogenación catalítica
EA202090773A1 (ru) * 2017-10-30 2020-06-17 Клариант Корпорейшн Катализаторы дегидрирования
EP3796997A1 (fr) * 2018-05-22 2021-03-31 Haldor Topsøe A/S Promoteur de silice pour catalyseurs de déshydrogénation de propane à base de platine et de gallium
US11414363B2 (en) * 2018-07-05 2022-08-16 Dow Global Technologies Llc Chemical processing utilizing hydrogen containing supplemental fuel for catalyst processing
WO2020009862A1 (fr) 2018-07-05 2020-01-09 Dow Global Technologies Llc Processus pour le comencement d'opérations de systèmes de réacteur catalytique fluidisé
MX2020013189A (es) 2018-07-05 2021-02-26 Dow Global Technologies Llc Procesos y sistemas quimicos que incluyen la combustion de combustibles complementarios.
WO2021250610A1 (fr) * 2020-06-10 2021-12-16 Sabic Global Technologies B.V. Procédé de déshydrogénation d'hydrocarbure
US11975308B2 (en) 2020-06-19 2024-05-07 Lg Chem, Ltd. Dehydration catalyst, method for preparing the same, and method of preparing alkene using the same
KR102584441B1 (ko) * 2020-06-19 2023-10-05 주식회사 엘지화학 알루미나 촉매의 제조방법, 이로부터 제조된 알루미나 촉매 및 이를 이용한 프로필렌의 제조방법
CN116601130B (zh) 2020-12-18 2026-06-12 陶氏环球技术有限责任公司 用于生产烯烃的方法
CN116745029A (zh) * 2020-12-18 2023-09-12 陶氏环球技术有限责任公司 可用于脱氢的催化剂体系
AR124342A1 (es) 2020-12-18 2023-03-15 Dow Global Technologies Llc Sistemas de catalizadores y métodos para producir olefinas mediante el uso de estos
CN117561118A (zh) * 2021-06-02 2024-02-13 埃克森美孚化学专利公司 再生催化剂和提质烷烃和/或烷基芳族烃的方法
ES3053058T3 (en) 2021-08-11 2026-01-19 Exxonmobil Chemical Patents Inc Processes for dehydrogenating alkanes and alkyl aromatic hydrocarbons
EP4384489A1 (fr) 2021-08-13 2024-06-19 ExxonMobil Chemical Patents Inc. Procédés de déshydrogénation d'alcanes et d'hydrocarbures alkyliques aromatiques
CN113559853A (zh) * 2021-08-21 2021-10-29 福州大学 一种丙烷直接脱氢制丙烯的催化剂
JP2025519347A (ja) * 2022-06-14 2025-06-26 ダウ グローバル テクノロジーズ エルエルシー 燃焼添加剤を利用する脱水素化により軽質オレフィンを作製するための方法
WO2023244943A1 (fr) * 2022-06-14 2023-12-21 Dow Global Technologies Llc Procédés de fabrication d'oléfines légères par déshydrogénation à l'aide de catalyseurs comprenant du manganèse
CN114984946A (zh) * 2022-07-08 2022-09-02 润和科华催化剂(上海)有限公司 一种镓基低碳烷烃脱氢催化剂及其制备方法和应用
US20240173699A1 (en) * 2022-11-30 2024-05-30 Uop Llc Processes for activating dehydrogenation catalyst

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4158737A (en) * 1976-12-14 1979-06-19 National Distillers And Chemical Corp. Vinyl acetate preparation
JPS6038179B2 (ja) * 1977-08-26 1985-08-30 松下電器産業株式会社 排ガス浄化用触媒体
US4238366A (en) * 1979-06-08 1980-12-09 Uop Inc. Attenuated superactive multimetallic catalytic composite
US4353815A (en) * 1979-06-08 1982-10-12 Uop Inc. Hydrocarbon dehydrogenation with an attenuated superactive multimetallic catalytic composite for use therein
US4757045A (en) * 1983-02-14 1988-07-12 Engelhard Corporation Catalysts with support coatings having increased macroporosity and method for producing the catalysts
US4636314A (en) * 1984-03-16 1987-01-13 Uop Inc. Polymer blended membranes
US5145826A (en) * 1990-12-04 1992-09-08 Amoco Corporation Fluid bed incineration catalyst
IT1254252B (it) * 1992-03-11 1995-09-14 Snam Progetti Procedimento per l'attivazione di precursori catalitici per la deidrogenazione di paraffine c2-c5 e composizione catalitica attivata con tale procedimento
KR960003790B1 (ko) 1992-12-31 1996-03-22 한국과학기술원 신규한 변형 마그네슘 옥사이드 촉매 조성물 및 그의 제조방법
US5965481A (en) * 1993-05-14 1999-10-12 Institut Francais Du Petrole Process for preparing a catalyst suitable for the treatment of exhaust gases from internal combustion engines
US5461179A (en) * 1993-07-07 1995-10-24 Raytheon Engineers & Constructors, Inc. Regeneration and stabilization of dehydrogenation catalysts
US5600000A (en) * 1993-12-22 1997-02-04 Union Carbide Chemicals & Plastics Technology Corporation Reductive amination processes for the selective production of amino-ethylethanolamine
CA2146906C (fr) * 1993-12-22 1999-03-16 Stephen Wayne King Catalyseurs d'amination reductrice
JP3346665B2 (ja) * 1994-11-30 2002-11-18 京セラ株式会社 窒素酸化物除去用酸化物触媒材料並びに窒素酸化物除去方法
US5772898A (en) 1994-12-21 1998-06-30 Uop Llc Hydrocarbon conversion process using novel metallo manganese oxides
WO1997000304A1 (fr) * 1995-06-16 1997-01-03 Institut Français Du Petrole Catalyseurs utilisables dans les reactions de transformation d'hydrocarbures contenant un metal dopant
FR2735395B1 (fr) * 1995-06-16 1997-08-22 Inst Francais Du Petrole Catalyseurs utilisables dans les reactions de transformation d'hydrocarbures et contenant des metaux alcalins et alcalino-terreux
JP4092441B2 (ja) * 1997-02-24 2008-05-28 日産自動車株式会社 排ガス浄化用触媒
IT1292390B1 (it) * 1997-06-20 1999-02-08 Snam Progetti Sistema catalitico e procedimento per deidrogenare l'etilbenzene a stirene
IT1295072B1 (it) * 1997-09-26 1999-04-27 Snam Progetti Procedimento per la produzione di stirene
IT1313647B1 (it) * 1999-09-30 2002-09-09 Snam Progetti Procedimento per la deidrogenazione di etilbenzene a stirene.
US20020061277A1 (en) * 2000-09-25 2002-05-23 Engelhard Corporation Non-pyrophoric water-gas shift reaction catalysts

Also Published As

Publication number Publication date
ITMI20012709A1 (it) 2003-06-20
WO2003053567A3 (fr) 2003-10-02
AR037925A1 (es) 2004-12-22
US7473668B2 (en) 2009-01-06
JP4296094B2 (ja) 2009-07-15
CN1604815A (zh) 2005-04-06
MXPA04005840A (es) 2004-09-10
EP1455935B1 (fr) 2013-09-11
ZA200403496B (en) 2005-07-27
CN1331597C (zh) 2007-08-15
JP2005512784A (ja) 2005-05-12
US20040259727A1 (en) 2004-12-23
AU2002361229A8 (en) 2003-07-09
WO2003053567A2 (fr) 2003-07-03
RU2004116270A (ru) 2005-11-10
ES2436038T3 (es) 2013-12-26
BR0214389B1 (pt) 2013-02-05
CA2469906C (fr) 2007-10-02
KR100699110B1 (ko) 2007-03-21
KR20040065270A (ko) 2004-07-21
RU2279310C2 (ru) 2006-07-10
BR0214389A (pt) 2004-11-03
AU2002361229A1 (en) 2003-07-09
EP1455935A2 (fr) 2004-09-15
CA2469906A1 (fr) 2003-07-03
SA02230490B1 (ar) 2008-09-21

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