CN101293805B - 在基于脱铝euo沸石的催化剂的存在下异构化芳族c8馏分的方法 - Google Patents

在基于脱铝euo沸石的催化剂的存在下异构化芳族c8馏分的方法 Download PDF

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CN101293805B
CN101293805B CN2008100935136A CN200810093513A CN101293805B CN 101293805 B CN101293805 B CN 101293805B CN 2008100935136 A CN2008100935136 A CN 2008100935136A CN 200810093513 A CN200810093513 A CN 200810093513A CN 101293805 B CN101293805 B CN 101293805B
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zeolite
acid
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catalyst
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CN101293805A (zh
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E·吉隆
E·桑切斯
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IFP Energies nouvelles
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    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/72—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing iron group metals, noble metals or copper
    • B01J29/7246—EUO-type, e.g. EU-1, TPZ-3 or ZSM-50
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/72—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing iron group metals, noble metals or copper
    • B01J29/74—Noble metals
    • B01J29/7446—EUO-type, e.g. EU-1, TPZ-3 or ZSM-50
    • 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
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2767—Changing the number of side-chains
    • C07C5/277—Catalytic processes
    • C07C5/2775—Catalytic processes with crystalline alumino-silicates, e.g. molecular sieves
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/16—After treatment, characterised by the effect to be obtained to increase the Si/Al ratio; Dealumination
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/20—After treatment, characterised by the effect to be obtained to introduce other elements in the catalyst composition comprising the molecular sieve, but not specially in or on the molecular sieve itself
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/36—Steaming
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/37—Acid treatment
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/42—Addition of matrix or binder particles
    • 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
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural 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)
CN2008100935136A 2007-04-23 2008-04-23 在基于脱铝euo沸石的催化剂的存在下异构化芳族c8馏分的方法 Active CN101293805B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR07/02941 2007-04-23
FR0702941A FR2915112B1 (fr) 2007-04-23 2007-04-23 Procede d'isomerisation d'une coupe c8 aromatique en presence d'un catalyseur a base d'une zeolithe euo desaluminee.

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CN101293805A CN101293805A (zh) 2008-10-29
CN101293805B true CN101293805B (zh) 2013-09-04

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Country Status (6)

Country Link
US (1) US7893309B2 (enExample)
EP (1) EP1985600B1 (enExample)
JP (1) JP5379995B2 (enExample)
CN (1) CN101293805B (enExample)
FR (1) FR2915112B1 (enExample)
ZA (1) ZA200802628B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2984308B1 (fr) 2011-12-20 2013-12-20 IFP Energies Nouvelles Procede d'isomerisation d'une coupe c8 aromatique en presence d'un catalyseur a base d'une zeolithe euo et d'un liant particulier
EP2676728A1 (en) * 2012-06-18 2013-12-25 ExxonMobil Chemical Patents Inc. Synthesis of crystalline molecular sieves having the EUO framework type
FR3009207B1 (fr) * 2013-08-02 2021-04-30 Ifp Energies Now Modification de zeolithe de type euo et son utilisation en isomerisation des composes c8 aromatiques
CN105536857B (zh) * 2014-11-03 2017-11-24 中国石油化工股份有限公司 一种加氢裂化催化剂的制备方法
WO2016175898A1 (en) 2015-04-30 2016-11-03 Exxonmobil Chemical Patents Inc. Process and apparatus for the production of para-xylene
WO2017146914A1 (en) 2016-02-26 2017-08-31 Exxonmobil Chemical Patents Inc. Process for recovering para-xylene
US10300404B2 (en) 2016-06-30 2019-05-28 Exxonmobil Chemical Patents Inc. Process for the recovering of paraxylene
US10351489B2 (en) 2016-06-30 2019-07-16 Exxonmobil Chemical Patents Inc. Processes for recovering paraxylene
FR3140881A1 (fr) 2022-10-18 2024-04-19 IFP Energies Nouvelles Unité de conversion de composés aromatiques

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EP0013617B1 (en) 1979-01-10 1984-07-04 Beecham Group Plc Penicillin derivatives, process for their preparation and pharmaceutical compositions containing certain of these compounds
FR2477903A1 (fr) 1980-03-13 1981-09-18 Inst Francais Du Petrole Nouveau catalyseur zeolithique d'isomerisation des hydrocarbures alkylaromatiques
DE3165380D1 (en) 1980-06-12 1984-09-13 Ici Plc Zeolite eu-1
CA1169038A (en) 1980-11-04 1984-06-12 Koji Sumitani Crystalline aluminosilicate zeolites and process for production thereof
US4482773A (en) 1982-02-25 1984-11-13 Mobil Oil Corporation Catalyst for xylene isomerization
US4467129A (en) 1982-11-24 1984-08-21 Toray Industries, Inc. Conversion of xylenes containing ethylbenzene
EP0159845A3 (en) 1984-04-16 1987-09-23 Mobil Oil Corporation Synthesis of crystalline zeolite
US4640829A (en) 1984-04-16 1987-02-03 Mobil Oil Corporation Synthesis of crystalline silicate ZSM-50 using dibenzyldimethylammonium ions and the product produced
US4723051A (en) 1986-02-06 1988-02-02 Cosden Technology, Inc. Xylene isomerization process
US4665258A (en) 1986-02-06 1987-05-12 Cosden Technology, Inc. Toluene disproportionation process
FR2637200B1 (fr) * 1988-10-05 1991-01-04 Inst Francais Du Petrole Catalyseur a base de mordenite renfermant au moins un metal du groupe viii et son utilisation en isomerisation d'une coupe c8 aromatique
FR2691914B1 (fr) * 1992-06-03 1995-03-10 Inst Francais Du Petrole Catalyseur à base de zéolithe mordénite modifiée et son utilisation en isomérisation d'une coupe C8 aromatique.
FR2765209B1 (fr) * 1997-06-25 1999-10-22 Inst Francais Du Petrole Zeolithe eu-1, catalyseur et procede pour l'amelioration du point d'ecoulement de charges contenant des paraffines
FR2765206B1 (fr) 1997-06-25 1999-08-06 Inst Francais Du Petrole Zeolithe eu-1, catalyseur et procede pour l'amelioration du point d'ecoulement de charges contenant des paraffines
US6057486A (en) 1997-12-22 2000-05-02 Institut Francais Du Petrole Catalyst containing a zeolite EUO and the use of the catalyst in a process for isomerizing aromatic compounds containing 8 carbon atoms per molecule
EP0923987A1 (fr) * 1997-12-22 1999-06-23 Institut Français du Pétrole Catalyseur contenant une zéolithe EUO et son utilisation en isomérisation des composés C8 aromatiques
FR2777275B1 (fr) * 1998-04-08 2000-05-19 Inst Francais Du Petrole Procede d'isomerisation des composes aromatiques a huit atomes de carbone utilisant un catalyseur contenant une zeolithe de type structural euo
US6313363B1 (en) * 1998-04-10 2001-11-06 Institut Francais Du Petrole Process for isomerizing aromatic compounds containing eight carbon atoms
DK0999182T3 (da) * 1998-11-02 2003-07-14 Inst Francais Du Petrole Fremgangsmåde til fremstilling af en zeolit af strukturtypen EUO ved hjælp af kim af zeolitiske materialer og anvendelse heraf som katalysator til isomerisering af aromatiske forbindelser med otte carbonatomer
WO2003075446A1 (fr) 2002-03-01 2003-09-12 Seiko Epson Corporation Actionneur piezo-electrique, et unite temporelle et portable dotee d'un actionneur piezo-electrique
CN100512954C (zh) 2003-12-30 2009-07-15 环球油品公司 用于c8烷基芳烃异构化的方法和催化剂
FR2887538B1 (fr) * 2005-06-28 2008-01-04 Inst Francais Du Petrole Procede de traitement d'une zeolithe a petits et/ou moyens pores et son utilisation en oligomerisation des olefines legeres

Also Published As

Publication number Publication date
FR2915112A1 (fr) 2008-10-24
EP1985600B1 (fr) 2020-05-06
ZA200802628B (en) 2008-12-31
FR2915112B1 (fr) 2009-11-20
US20080275281A1 (en) 2008-11-06
JP2008280347A (ja) 2008-11-20
US7893309B2 (en) 2011-02-22
JP5379995B2 (ja) 2013-12-25
EP1985600A1 (fr) 2008-10-29
CN101293805A (zh) 2008-10-29

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