DK0703886T3 - Fremgangsmåde til modificering af formselektiviteten af en zeolitkatalysator og anvendelse af den modificerede katalysator - Google Patents

Fremgangsmåde til modificering af formselektiviteten af en zeolitkatalysator og anvendelse af den modificerede katalysator

Info

Publication number
DK0703886T3
DK0703886T3 DK94920006T DK94920006T DK0703886T3 DK 0703886 T3 DK0703886 T3 DK 0703886T3 DK 94920006 T DK94920006 T DK 94920006T DK 94920006 T DK94920006 T DK 94920006T DK 0703886 T3 DK0703886 T3 DK 0703886T3
Authority
DK
Denmark
Prior art keywords
catalyst
modifying
form selectivity
modified
zeolite
Prior art date
Application number
DK94920006T
Other languages
English (en)
Inventor
Clarence Dayton Chang
John Dennis Lutner
Sharon Brawner Mccullen
David Harold Olson
Paul Gerhard Rodewald Jr
Chaya Rao Venkat
Jeffrey Scott Beck
David Said Shihabi
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 US08/069,255 external-priority patent/US5403800A/en
Priority claimed from US08/069,260 external-priority patent/US5406015A/en
Priority claimed from US08/069,251 external-priority patent/US5476823A/en
Priority claimed from US08/069,259 external-priority patent/US5365004A/en
Priority claimed from US08/069,254 external-priority patent/US5367099A/en
Priority claimed from US08/069,257 external-priority patent/US5382737A/en
Application filed by Exxonmobil Oil Corp filed Critical Exxonmobil Oil Corp
Application granted granted Critical
Publication of DK0703886T3 publication Critical patent/DK0703886T3/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK94920006T 1993-05-28 1994-05-13 Fremgangsmåde til modificering af formselektiviteten af en zeolitkatalysator og anvendelse af den modificerede katalysator DK0703886T3 (da)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US08/069,255 US5403800A (en) 1993-05-28 1993-05-28 Multiple impregnation technique for the preparation of ex situ selectivated zeolite catalysts
US08/069,260 US5406015A (en) 1993-05-28 1993-05-28 Selective ethylbenzene disproportionation processes (SEBDP) with ex situ selectivated zeolite catalyst
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
US08/069,259 US5365004A (en) 1993-05-28 1993-05-28 Selective toluene disproportionation process (STDP) 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
US08/069,257 US5382737A (en) 1993-05-28 1993-05-28 Selective ethylbenzene disproportionation process (SEBDP) with ex situ selectivated zeolite catalysts
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 (1)

Publication Number Publication Date
DK0703886T3 true DK0703886T3 (da) 2003-03-03

Family

ID=27568289

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94920006T DK0703886T3 (da) 1993-05-28 1994-05-13 Fremgangsmåde til modificering af formselektiviteten af en zeolitkatalysator og anvendelse af den modificerede katalysator

Country Status (13)

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

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US7494951B2 (en) 2005-08-15 2009-02-24 China Petroleum & Chemical Corporation Process for the manufacture of catalysts used for producing para-xylene by toluene shape selective alkylation
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
WO2012152406A1 (en) * 2011-05-09 2012-11-15 Saudi Basic Industries Corporation Catalyst for the alkylation of aromatic hydrocarbons
US10661258B2 (en) * 2013-06-13 2020-05-26 Exxonmobil Chemical Patents Inc. In-situ trim coke selectivation of toluene disproportionation catalyst
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系统和方法
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
KR102252012B1 (ko) * 2016-10-04 2021-05-17 엑손모빌 케미칼 패턴츠 인코포레이티드 중질 방향족 탄화수소의 불균화 및 알킬교환
DE112017007489T5 (de) 2017-04-27 2020-01-09 Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences In-situ-Herstellungsverfahren für Katalysator zur Herstellung mindestens eines von Tutol, Paraxylol und leichten Olefinen und Reaktionsverfahren
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
GB201819416D0 (en) * 2018-11-29 2019-01-16 Johnson Matthey Plc Method
SG11202106285TA (en) 2018-12-13 2021-07-29 China Petroleum & Chem Corp Hydrocracking catalyst, preparation method therefor and application thereof
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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4283306A (en) * 1979-04-20 1981-08-11 E. I. Du Pont De Nemours And Company Crystalline silica and use in alkylation of aromatics
US4402867A (en) * 1981-12-22 1983-09-06 Mobil Oil Corporation Silica-modified zeolite catalysts
US4559314A (en) * 1982-03-22 1985-12-17 Mobil Oil Corporation Zeolite activation
US4477583A (en) * 1983-06-09 1984-10-16 Mobil Oil Corporation Silica-modified catalyst and use for selective production of para-dialkyl substituted benzenes
SU1409321A1 (ru) * 1985-07-09 1988-07-15 Институт химии нефти СО АН СССР Способ активации катализатора
US5173461A (en) * 1990-03-21 1992-12-22 Mobil Oil Corporation Toluene disproportionation catalyst
US5321183A (en) * 1992-03-12 1994-06-14 Mobil Oil Corp. Process for the regioselective conversion of aromatics to para-disubstituted benzenes
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
EP0703886A1 (en) 1996-04-03
ES2185657T3 (es) 2003-05-01
AU7093994A (en) 1994-12-20
EP0703886B1 (en) 2002-10-30
DE69431625D1 (de) 2002-12-05
CA2161875C (en) 2006-02-14
CN1124950A (zh) 1996-06-19
KR960702422A (ko) 1996-04-27
CA2161875A1 (en) 1994-12-08
BR9406693A (pt) 1996-01-16
WO1994027934A1 (en) 1994-12-08
AU677402B2 (en) 1997-04-24
EP0703886A4 (en) 1998-04-29
RU2124944C1 (ru) 1999-01-20
JP3717926B2 (ja) 2005-11-16
KR100343665B1 (ko) 2003-03-15
JPH08509907A (ja) 1996-10-22
SG67289A1 (en) 1999-09-21
CN1083291C (zh) 2002-04-24
DE69431625T2 (de) 2003-02-27

Similar Documents

Publication Publication Date Title
DK0703886T3 (da) Fremgangsmåde til modificering af formselektiviteten af en zeolitkatalysator og anvendelse af den modificerede katalysator
DK0833807T3 (da) Katalysator og fremgangsmåde til fremstilling af carbonhydrider
DK0861122T3 (da) Fremgangsmåde til carbonhydridsyntese omfattende en fremgangsmåde til aktivering og regenerering af en katalysator
NO944550D0 (no) Fremgangsmåte for katalytisk, delvis oksidasjon av hydrokarboner
ZA943560B (en) A process for modifying the shape selectivity of a zeolite catalyst and use of the modified catalyst
DK0696937T3 (da) Fremgangsmåde til behandling af spontant forbrændelige katalysatorer
DE69207719D1 (de) Katalytische Zersetzung von N2O
DE69426907D1 (de) Titanosilikate Katalysatorteilchen
DK0645172T3 (da) Fremgangsmåde og katalysator til behandling af røggasser indeholdende dioxiner
FI952392L (fi) Katalyyttinen menetelmä
DK217590D0 (da) Fremgangsmaade og katalysator til fremstilling af aromatiske forbindelser
DK433489D0 (da) Katalysator til behandling af gasstroemme og anven delse deraf
DK0523829T3 (da) Fremgangsmåde til syntese af betazeolit
NO934064D0 (no) Alkyleringsprosess og katalysator til utfoerelse av prosessen
DE59504095D1 (de) Katalytischer reaktor
DE69406945D1 (de) Katalytisches verfahren
NO944098L (no) Katalytisk krakkingsprosess
DK0524035T3 (da) Katalysator og fremgangsmåde til behandling af gasser indeholdende svovlforbindelser
BR9200911A (pt) Reativacao de catalisadores de hidroformilacao
NO944505L (no) Fremgangsmåte for regenerering av katalysator
ITMI932244A0 (it) Procedimento di produzione di fenilalcani utilizzanti un catalizzatore a base di zeolite y modificate
FI960025A7 (fi) Epoksointikatalyytti
FI933698L (fi) Alkyleringskatalysatorregeneration
FI934277L (fi) Alkyleringskatalysatorregeneration
DE69417915D1 (de) Reinigung von uranhexafluorid