DE69431625D1 - Verfahren zur modifikation der formselektivität eines zeolithkatalysators und verwendung des modifizierten katalysators - Google Patents

Verfahren zur modifikation der formselektivität eines zeolithkatalysators und verwendung des modifizierten katalysators

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Publication number
DE69431625D1
DE69431625D1 DE69431625T DE69431625T DE69431625D1 DE 69431625 D1 DE69431625 D1 DE 69431625D1 DE 69431625 T DE69431625 T DE 69431625T DE 69431625 T DE69431625 T DE 69431625T DE 69431625 D1 DE69431625 D1 DE 69431625D1
Authority
DE
Germany
Prior art keywords
catalyst
modifying
shape selectivity
modified
zeolite
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
DE69431625T
Other languages
English (en)
Other versions
DE69431625T2 (de
Inventor
Scott Beck
Dayton Chang
Dennis Lutner
Brawner Mccullen
Harold Olson
Gerhard Rodewald
Said Shihabi
Rao Venkat
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.)
ExxonMobil Oil Corp
Original Assignee
ExxonMobil Oil Corp
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
Priority claimed from US08/069,251 external-priority patent/US5476823A/en
Priority claimed from US08/069,255 external-priority patent/US5403800A/en
Priority claimed from US08/069,259 external-priority patent/US5365004A/en
Priority claimed from US08/069,260 external-priority patent/US5406015A/en
Priority claimed from US08/069,257 external-priority patent/US5382737A/en
Priority claimed from US08/069,254 external-priority patent/US5367099A/en
Application filed by ExxonMobil Oil Corp filed Critical ExxonMobil Oil Corp
Publication of DE69431625D1 publication Critical patent/DE69431625D1/de
Application granted granted Critical
Publication of DE69431625T2 publication Critical patent/DE69431625T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/08Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
    • C07C6/12Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
    • C07C6/123Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of only one hydrocarbon
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/40Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08Heat treatment
    • B01J37/082Decomposition and pyrolysis
    • B01J37/086Decomposition of an organometallic compound, a metal complex or a metal salt of a carboxylic acid
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/64Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66Catalytic processes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/86Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
    • C07C2/862Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms
    • C07C2/864Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms the non-hydrocarbon is an alcohol
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/10After treatment, characterised by the effect to be obtained
    • B01J2229/12After treatment, characterised by the effect to be obtained to alter the outside of the crystallites, e.g. selectivation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30After treatment, characterised by the means used
    • B01J2229/32Reaction with silicon compounds, e.g. TEOS, siliconfluoride
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30After treatment, characterised by the means used
    • B01J2229/36Steaming
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30After treatment, characterised by the means used
    • B01J2229/42Addition of matrix or binder particles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00Catalysts comprising molecular sieves
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00Catalysts comprising molecular sieves
    • C07C2529/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00Catalysts comprising molecular sieves
    • C07C2529/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/40Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00Catalysts comprising molecular sieves
    • C07C2529/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/65Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00Catalysts comprising molecular sieves
    • C07C2529/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/70Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/52Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69431625T 1993-05-28 1994-05-13 Verfahren zur modifikation der formselektivität eines zeolithkatalysators und verwendung des modifizierten katalysators Expired - Lifetime DE69431625T2 (de)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US08/069,251 US5476823A (en) 1993-05-28 1993-05-28 Method of preparation of ex situ selectivated zeolite catalysts for enhanced shape selective applications and method to increase the activity thereof
US08/069,255 US5403800A (en) 1993-05-28 1993-05-28 Multiple impregnation technique for the preparation of ex situ selectivated zeolite catalysts
US08/069,259 US5365004A (en) 1993-05-28 1993-05-28 Selective toluene disproportionation process (STDP) with ex situ selectivated zeolite catalysts
US08/069,260 US5406015A (en) 1993-05-28 1993-05-28 Selective ethylbenzene disproportionation processes (SEBDP) with ex situ selectivated zeolite catalyst
US08/069,257 US5382737A (en) 1993-05-28 1993-05-28 Selective ethylbenzene disproportionation process (SEBDP) with ex situ selectivated zeolite catalysts
US08/069,254 US5367099A (en) 1993-05-28 1993-05-28 Selective toluene disproportionation process (STDP) with ex situ selectivated zeolite catalyst
US14175893A 1993-10-27 1993-10-27
PCT/US1994/005390 WO1994027934A1 (en) 1993-05-28 1994-05-13 Process for modifying the shape selectivity of a zeolite catalyst and use of the mofified catalyst

Publications (2)

Publication Number Publication Date
DE69431625D1 true DE69431625D1 (de) 2002-12-05
DE69431625T2 DE69431625T2 (de) 2003-02-27

Family

ID=27568289

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69431625T Expired - Lifetime DE69431625T2 (de) 1993-05-28 1994-05-13 Verfahren zur modifikation der formselektivität eines zeolithkatalysators und verwendung des modifizierten katalysators

Country Status (13)

Country Link
EP (1) EP0703886B1 (de)
JP (1) JP3717926B2 (de)
KR (1) KR100343665B1 (de)
CN (1) CN1083291C (de)
AU (1) AU677402B2 (de)
BR (1) BR9406693A (de)
CA (1) CA2161875C (de)
DE (1) DE69431625T2 (de)
DK (1) DK0703886T3 (de)
ES (1) ES2185657T3 (de)
RU (1) RU2124944C1 (de)
SG (1) SG67289A1 (de)
WO (1) WO1994027934A1 (de)

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* Cited by examiner, † Cited by third party
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DE19743165A1 (de) * 1997-09-30 1999-04-01 Studiengesellschaft Kohle Mbh Selektive Alkylierung von Aromaten mit oberflächenmodifizierten mikroporösen Mischoxiden
US6388156B1 (en) 1999-05-14 2002-05-14 Exxonmobil Chemical Patents Inc. Direct selective synthesis of para-xylene by reacting an aromatic compound with a methylating agent formed from CO, Co2 and H2
US6459006B1 (en) 1999-05-14 2002-10-01 Exxonmobil Chemical Patents Inc. Selective methylation to para-xylene using fuel syngas
US7060864B2 (en) * 2003-09-30 2006-06-13 Saudi Basic Industries Corporation Toluene methylation process
US7304194B2 (en) * 2005-05-05 2007-12-04 Saudi Basic Industries Corporation Hydrothermal treatment of phosphorus-modified zeolite catalysts
KR101098495B1 (ko) 2005-08-15 2011-12-26 상하이 리서치 인스티튜트 오브 페트로케미칼 테크놀로지 시노펙 톨루엔 형태 선택성 알킬화반응에 의한 파라-자일렌 제조용촉매의 제조방법
CN101980991B (zh) * 2008-03-27 2014-01-01 吉坤日矿日石能源株式会社 对-取代芳香族碳化氢的制造方法
US8846559B2 (en) * 2008-11-03 2014-09-30 Saudi Basic Industries Corporation Stable shape-selective catalyst for aromatic alkylation and methods of using and preparing
US8575055B2 (en) 2010-03-30 2013-11-05 Uop Llc Surface-modified zeolites and methods for preparing the same
US20140100401A1 (en) * 2011-05-09 2014-04-10 Saudi Basic Industries Corporation Catalyst for the alkylation of aromatic hydrocarbons
KR20160005100A (ko) * 2013-06-13 2016-01-13 엑손모빌 케미칼 패턴츠 인코포레이티드 톨루엔 불균등화 촉매의 인 시츄 트림 코크스 선택화
CN105153754B (zh) * 2015-07-20 2017-12-19 苏州宇希新材料科技有限公司 一种纳米氧化锌无机粉体材料的改性方法
CN105062149B (zh) * 2015-07-20 2017-08-08 苏州宇希新材料科技有限公司 一种纳米二氧化钛的改性方法
CN105062204B (zh) * 2015-07-20 2017-06-16 苏州宇希新材料科技有限公司 一种纳米二氧化钛印刷油墨及其制备方法
CN108291154A (zh) * 2015-11-18 2018-07-17 埃克森美孚研究工程公司 从含氧有机物生产汽油的***和方法
CN106189368A (zh) * 2016-06-30 2016-12-07 无锡市华东电力设备有限公司 改性钛白粉、超细晶形陶瓷粉体脱硝催化剂的制备方法
JP2019531298A (ja) * 2016-10-04 2019-10-31 エクソンモービル ケミカル パテンツ インコーポレイテッド 重質芳香族炭化水素の不均化およびトランスアルキル化
CN108794287B (zh) * 2017-04-27 2020-08-11 中国科学院大连化学物理研究所 一种制低碳烯烃联产对二甲苯的方法
KR102326358B1 (ko) 2017-04-27 2021-11-12 달리안 인스티튜트 오브 케미컬 피직스, 차이니즈 아카데미 오브 사이언시즈 톨루엔, p-크실렌 및 경질 올레핀 중 적어도 하나를 제조하기 위한 촉매의 원위치 제조 방법 및 반응 공정
GB201819416D0 (en) 2018-11-29 2019-01-16 Johnson Matthey Plc Method
EP3888789A4 (de) 2018-12-13 2022-01-26 China Petroleum & Chemical Corporation Hydrocracking-katalysator, herstellungsverfahren und anwendung davon
US10843930B1 (en) 2019-11-13 2020-11-24 Saudi Arabian Oil Company Systems and methods for synthesis of ZSM-22 zeolite
US10927057B1 (en) * 2020-01-06 2021-02-23 Uop Llc Two bed liquid phase isomerization process
US11084766B1 (en) * 2020-02-18 2021-08-10 Uop Llc Toluene disproportionation using an enhanced UZM-39 aluminosilicate zeolite
RU2734985C1 (ru) * 2020-05-21 2020-10-27 Федеральное государственное бюджетное учреждение науки "Федеральный исследовательский центр "Институт катализа им. Г.К. Борескова Сибирского отделения Российской академии наук" (ИК СО РАН, Институт катализа СО РАН) Способ приготовления катализатора и способ получения изопропилбензола (варианты)
KR102577286B1 (ko) * 2023-01-16 2023-09-11 주식회사 파이프랜드 강성과 탄성이 향상된 폴리에틸렌 합성수지관

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US5349114A (en) * 1993-04-05 1994-09-20 Mobil Oil Corp. Shape selective hydrocarbon conversions over modified catalyst

Also Published As

Publication number Publication date
CN1083291C (zh) 2002-04-24
WO1994027934A1 (en) 1994-12-08
SG67289A1 (en) 1999-09-21
DE69431625T2 (de) 2003-02-27
KR100343665B1 (ko) 2003-03-15
JP3717926B2 (ja) 2005-11-16
BR9406693A (pt) 1996-01-16
KR960702422A (ko) 1996-04-27
AU677402B2 (en) 1997-04-24
CN1124950A (zh) 1996-06-19
EP0703886B1 (de) 2002-10-30
EP0703886A4 (de) 1998-04-29
CA2161875A1 (en) 1994-12-08
JPH08509907A (ja) 1996-10-22
EP0703886A1 (de) 1996-04-03
AU7093994A (en) 1994-12-20
RU2124944C1 (ru) 1999-01-20
DK0703886T3 (da) 2003-03-03
ES2185657T3 (es) 2003-05-01
CA2161875C (en) 2006-02-14

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