CN100512954C - 用于c8烷基芳烃异构化的方法和催化剂 - Google Patents

用于c8烷基芳烃异构化的方法和催化剂 Download PDF

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Publication number
CN100512954C
CN100512954C CNB2004800396713A CN200480039671A CN100512954C CN 100512954 C CN100512954 C CN 100512954C CN B2004800396713 A CNB2004800396713 A CN B2004800396713A CN 200480039671 A CN200480039671 A CN 200480039671A CN 100512954 C CN100512954 C CN 100512954C
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China
Prior art keywords
catalyst
xylene
isomerization
component
ethylbenzene
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Expired - Fee Related
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CNB2004800396713A
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English (en)
Chinese (zh)
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CN1901991A (zh
Inventor
E·A·列昂-埃斯卡米利亚
P·L·波格丹
J·E·鲍尔
G·F·马埃尔
R·B·拉尔森
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Honeywell UOP LLC
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UOP LLC
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Priority claimed from US10/749,156 external-priority patent/US20050143614A1/en
Priority claimed from US10/749,179 external-priority patent/US20050143615A1/en
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Publication of CN1901991A publication Critical patent/CN1901991A/zh
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    • 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
    • C07C5/2702—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously
    • C07C5/2708—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously 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
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/12—Silica and 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
    • 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
    • B01J29/7469—MTW-type, e.g. ZSM-12, NU-13, TPZ-12 or Theta-3
    • 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
    • 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
    • B01J2229/20—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
    • B01J2229/42—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
    • 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
    • B01J37/20—Sulfiding
    • 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
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C07C2521/08—Silica
    • 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
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (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)
CNB2004800396713A 2003-12-30 2004-12-29 用于c8烷基芳烃异构化的方法和催化剂 Expired - Fee Related CN100512954C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10/749,156 US20050143614A1 (en) 2003-12-30 2003-12-30 Process and catalyst for C8 alkylaromatic isomerization
US10/749,179 2003-12-30
US10/749,179 US20050143615A1 (en) 2003-12-30 2003-12-30 Process and bimetallic catalyst for C8 alkylaromatic isomerization
US10/749,156 2003-12-30

Publications (2)

Publication Number Publication Date
CN1901991A CN1901991A (zh) 2007-01-24
CN100512954C true CN100512954C (zh) 2009-07-15

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Country Status (6)

Country Link
US (1) US7525008B2 (https=)
EP (1) EP1699556A2 (https=)
JP (1) JP4939947B2 (https=)
KR (1) KR100991482B1 (https=)
CN (1) CN100512954C (https=)
WO (1) WO2005065380A2 (https=)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
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US7297830B2 (en) * 2005-09-14 2007-11-20 Uop Llc Process for isomerizing non-equilibrium xylene-containing feed streams
MY153671A (en) * 2006-03-29 2015-03-13 Toray Industries Method for conversion of eithylbenzene and process for production of para-xylene
FR2909906B1 (fr) 2006-12-13 2009-02-06 Inst Francais Du Petrole Procede d'isomerisation des composes c8 aromatiques en presence d'un catalyseur comprenant une zeolithe euo modifiee
FR2915112B1 (fr) 2007-04-23 2009-11-20 Inst Francais Du Petrole Procede d'isomerisation d'une coupe c8 aromatique en presence d'un catalyseur a base d'une zeolithe euo desaluminee.
FR2915113B1 (fr) 2007-04-23 2009-06-26 Inst Francais Du Petrole Zeolithe eu-1 modifiee et son utilisation en isomerisation des composes c8 aromatiques.
US7629283B2 (en) * 2007-10-08 2009-12-08 Uop Llc Aromatic isomerization catalyst and isomerization process
US20090093662A1 (en) * 2007-10-08 2009-04-09 Whitchurch Patrick C Aromatic isomerization catalyst
US20090143218A1 (en) * 2007-12-03 2009-06-04 Bogdan Paula L Regeneration process for a c8 alkylaromatic isomerization catalyst
CN102199066B (zh) * 2010-03-25 2014-05-28 中国石油化工股份有限公司 一种烷基芳烃异构化方法
US8138385B2 (en) 2010-03-31 2012-03-20 Uop Llc Process for xylene and ethylbenzene isomerization using UZM-35HS
US8058496B2 (en) * 2010-03-31 2011-11-15 Uop Llc Process for xylene and ethylbenzene isomerization using UZM-35
US8071831B1 (en) 2010-06-21 2011-12-06 Uop Llc Process for xylene and ethylbenzene isomerization using UZM-35
FR2974801B1 (fr) * 2011-05-04 2013-04-26 IFP Energies Nouvelles Procede d'isomerisation d'une coupe c8 aromatique en presence d'un catalyseur specifique constitue par un composite de type zeolithe/carbure de silicium et d'une fonction hydro-deshydrogenante
US8889937B2 (en) 2011-06-09 2014-11-18 Uop Llc Process for producing one or more alkylated aromatics
US9309170B2 (en) * 2011-11-14 2016-04-12 Uop Llc Aromatics isomerization using a dual-catalyst system
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
US9018121B2 (en) 2012-02-29 2015-04-28 Exxonmobil Chemicals Patents Inc. Bimetallic catalyst and use in xylene production
CN103483137B (zh) * 2012-06-11 2016-05-25 中国石油化工股份有限公司 一种乙苯转化为苯和对二甲苯的方法
FR3054454B1 (fr) 2016-07-26 2020-04-10 IFP Energies Nouvelles Catalyseur comprenant une zeolithe izm-2 ayant un rapport molaire si/al optimise pour l'isomerisation de coupes c8 aromatiques
FR3059325B1 (fr) 2016-11-30 2019-01-25 IFP Energies Nouvelles Utilisation d'un catalyseur a base de zeolithe izm-2 et d'un catalyseur a base de zeolithe euo pour l'isomerisation de coupes c8 aromatiques
FR3104458B1 (fr) 2019-12-17 2022-01-07 Ifp Energies Now Catalyseur a base de zeolithe izm-2 ayant une teneur en alcalin faible et son utilisation pour l’isomerisation de la coupe c8 aromatique
CN114433218B (zh) * 2020-10-30 2024-03-15 中国石油化工股份有限公司 一种苯和合成气烷基化催化剂及其制备方法和应用
CN113880110B (zh) * 2021-10-25 2023-01-03 南昌大学 一种纳米多级孔mor/mtw共晶分子筛及其制备方法和应用

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US4331822A (en) * 1979-03-29 1982-05-25 Teijin Petrochemical Industries Ltd. Isomerization of xylene
CN1076184A (zh) * 1988-10-17 1993-09-15 美国环球油品公司 一种芳烃异构化方法
CN1342631A (zh) * 2000-09-08 2002-04-03 环球油品公司 选择性二甲苯异构化和乙苯转化

Also Published As

Publication number Publication date
EP1699556A2 (en) 2006-09-13
WO2005065380A3 (en) 2005-11-24
WO2005065380A2 (en) 2005-07-21
US7525008B2 (en) 2009-04-28
US20050277796A1 (en) 2005-12-15
JP2007516837A (ja) 2007-06-28
JP4939947B2 (ja) 2012-05-30
CN1901991A (zh) 2007-01-24
KR100991482B1 (ko) 2010-11-04
KR20070004603A (ko) 2007-01-09

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