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

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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
CN102355947A (zh) * 2009-03-19 2012-02-15 陶氏环球技术有限责任公司 脱氢方法和催化剂
RU2608732C2 (ru) 2011-07-13 2017-01-23 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Регенерация катализатора дегидрогенизации пропана
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
CN104169244B (zh) 2012-02-20 2016-04-06 陶氏环球技术有限责任公司 与新鲜催化剂相比显示出减慢的活性损失的重建脱氢催化剂
EP2890496B1 (en) 2012-08-28 2021-04-28 Dow Global Technologies LLC Catalyst composition and reactivation process useful for alkane dehydrogenations
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
RU2665480C1 (ru) * 2013-11-12 2018-08-30 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Способ каталитического дегидрирования
EP3083038B1 (en) * 2013-12-16 2021-03-03 Dow Global Technologies LLC Method for making a heterogeneous alkane dehydrogenation catalyst
US20170333889A1 (en) * 2014-10-29 2017-11-23 Flint Hills Resources, Lp Methods for dehydrogenating one or more alkanes
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AR109242A1 (es) 2016-05-09 2018-11-14 Dow Global Technologies Llc Un proceso para la deshidrogenación catalítica
EP3703858A1 (en) * 2017-10-30 2020-09-09 Clariant Corporation Dehydrogenation catalysts
EP3796997A1 (en) * 2018-05-22 2021-03-31 Haldor Topsøe A/S Silica promotor for propane dehydrogenation catalysts based on platinum and gallium
EP3818033B1 (en) 2018-07-05 2023-08-02 Dow Global Technologies LLC Chemical processes and systems that include the combustion of supplemental fuels
KR20210029201A (ko) 2018-07-05 2021-03-15 다우 글로벌 테크놀로지스 엘엘씨 유동화 촉매 반응기 시스템의 작동을 개시하기 위한 방법
CA3104490A1 (en) * 2018-07-05 2020-01-09 Dow Global Technologies Llc Chemical processing utilizing hydrogen containing supplemental fuel for catalyst processing
WO2021250610A1 (en) * 2020-06-10 2021-12-16 Sabic Global Technologies B.V. Process for hydrocarbon dehydrogenation
KR102584441B1 (ko) * 2020-06-19 2023-10-05 주식회사 엘지화학 알루미나 촉매의 제조방법, 이로부터 제조된 알루미나 촉매 및 이를 이용한 프로필렌의 제조방법
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
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
WO2023244939A1 (en) * 2022-06-14 2023-12-21 Dow Global Technologies Llc Methods for making light olefins by dehydrogenation that utilize combustion additives
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Also Published As

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

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