BR9709419A - Processo para isomerização de hidrocarbornos alquilaromáticos - Google Patents

Processo para isomerização de hidrocarbornos alquilaromáticos

Info

Publication number
BR9709419A
BR9709419A BR9709419A BR9709419A BR9709419A BR 9709419 A BR9709419 A BR 9709419A BR 9709419 A BR9709419 A BR 9709419A BR 9709419 A BR9709419 A BR 9709419A BR 9709419 A BR9709419 A BR 9709419A
Authority
BR
Brazil
Prior art keywords
isomerization
alkylaromatic hydrocarbons
alkylaromatic
hydrocarbons
Prior art date
Application number
BR9709419A
Other languages
English (en)
Inventor
Gary D Mohr
Johannes P Verduijn
Original Assignee
Exxon Chemical Patents Inc
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 Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Publication of BR9709419A publication Critical patent/BR9709419A/pt

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
    • 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
    • B01J29/80—Mixtures of different zeolites
    • 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
    • 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
    • B01J29/40—Crystalline 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
    • C07C2/861—Preparation 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 halogen as hetero-atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
    • C07C2/862—Preparation 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
    • C07C2/864—Preparation 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
    • C07C2/862—Preparation 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
    • C07C2/865—Preparation 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 ether
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
    • C07C2/868—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains sulfur as hetero-atom
    • 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
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/87—Gallosilicates; Aluminogallosilicates; Galloborosilicates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/03—Catalysts comprising molecular sieves not having base-exchange properties
    • C07C2529/035—Crystalline silica polymorphs, e.g. silicalites
    • 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
    • C07C2529/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
    • 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
    • C07C2529/65—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38
    • 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
    • C07C2529/80—Mixtures of different zeolites
    • 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
BR9709419A 1996-05-29 1997-05-29 Processo para isomerização de hidrocarbornos alquilaromáticos BR9709419A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1855096P 1996-05-29 1996-05-29
PCT/US1997/009574 WO1997045385A1 (en) 1996-05-29 1997-05-29 Process for isomerization of alkylaromatic hydrocarbons

Publications (1)

Publication Number Publication Date
BR9709419A true BR9709419A (pt) 1999-08-10

Family

ID=21788515

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9709419A BR9709419A (pt) 1996-05-29 1997-05-29 Processo para isomerização de hidrocarbornos alquilaromáticos

Country Status (13)

Country Link
US (1) US6008425A (pt)
EP (1) EP0918737A1 (pt)
JP (1) JP2000511195A (pt)
KR (1) KR20000016072A (pt)
CN (1) CN1084718C (pt)
AU (1) AU737957B2 (pt)
BR (1) BR9709419A (pt)
CA (1) CA2256512A1 (pt)
EA (1) EA001597B1 (pt)
ID (1) ID18446A (pt)
TW (1) TW408094B (pt)
WO (1) WO1997045385A1 (pt)
ZA (1) ZA974711B (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6111157A (en) 1996-05-29 2000-08-29 Exxon Chemical Patents, Inc. Aromatic conversion processes and zeolite bound zeolite catalyst useful therein
KR20000016112A (ko) * 1996-05-29 2000-03-25 엑손 케미칼 패턴츠 인코포레이티드 금속-함유 제올라이트 촉매, 그의 제조방법 및탄화수소 전환을위한 그의 용도
EP1044069B1 (en) * 1997-12-03 2002-04-17 ExxonMobil Chemical Patents Inc. Preparation of zeolite bound by mfi structure type zeolite and use thereof
US6383967B1 (en) * 1997-12-08 2002-05-07 Uop Llc Selective aromatics disproportionation/transalkylation catalyst
JP2003500189A (ja) * 1999-05-20 2003-01-07 エクソンモービル・ケミカル・パテンツ・インク 炭化水素転化方法及びその方法に有用な触媒
EP1061046B1 (en) 1999-06-18 2007-09-26 Nippon Shokubai Co., Ltd. Molding of binderless zeolite, method for its production and its use
US7148391B1 (en) * 2002-11-14 2006-12-12 Exxonmobil Chemical Patents Inc. Heavy aromatics processing
US7247762B2 (en) * 2003-09-12 2007-07-24 Exxonmobil Chemical Patents Inc. Process for xylene isomerization and ethylbenzene conversion
US6872866B1 (en) * 2003-12-15 2005-03-29 Uop Llc Liquid phase process for C8 alkylaromatic isomerization
FR2895283B1 (fr) * 2005-12-22 2008-02-01 Inst Francais Du Petrole Catalyseur comprenant une zeolithe euo, une zeolithe 10mr et une zeolithe 12mr et son utilisation en isomerisation des composes c8 aromatiques
US8546287B2 (en) 2010-05-31 2013-10-01 Fina Technology, Inc. Rhenium promoted catalyst
KR101663121B1 (ko) 2012-03-30 2016-10-06 제이엑스 에네루기 가부시키가이샤 실리케이트 피복 ＭＦＩ형 제올라이트와 그 제조 방법 및 그것을 이용한 ｐ-크실렌의 제조 방법
US10988421B2 (en) 2013-12-06 2021-04-27 Exxonmobil Chemical Patents Inc. Removal of bromine index-reactive compounds
RU2739200C2 (ru) * 2015-12-11 2020-12-21 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Композиция катализатора и способ изомеризации
WO2017105922A1 (en) * 2015-12-16 2017-06-22 Uop Llc Processes for increasing the overall aromatics and xylenes yield in an aromatics complex
CN112570005B (zh) * 2019-09-30 2023-08-04 中国石油化工股份有限公司 一种调控反应体系中金属加氢活性的方法及其应用

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3997618A (en) * 1970-03-20 1976-12-14 Engelhard Minerals & Chemicals Corporation Process for isomerizing alkyl benzenes
JPS5139632A (en) * 1974-09-30 1976-04-02 Teijin Ltd Arukirubenzenrui no iseikahoho
US4229424A (en) * 1979-04-09 1980-10-21 Mobil Oil Corporation Crystalline zeolite product constituting ZSM-5/ZSM-11 intermediates
US4381256A (en) * 1981-01-14 1983-04-26 W. R. Grace & Co. Method of producing binderless zeolite extrudates
JPS5962347A (ja) * 1982-09-30 1984-04-09 Toray Ind Inc キシレン異性化用触媒及びその製法
NZ206295A (en) * 1982-11-22 1986-09-10 Mobil Oil Corp Preparation of zeolites
DE3272042D1 (en) * 1982-11-23 1986-08-21 Toray Industries Conversion of xylenes containing ethylbenzene
US4582815A (en) * 1984-07-06 1986-04-15 Mobil Oil Corporation Extrusion of silica-rich solids
NZ215987A (en) * 1985-05-14 1989-07-27 Mobil Oil Corp Manufacture of zeolite
US4740650A (en) * 1986-06-16 1988-04-26 Union Carbide Corporation Xylene isomerization
FR2600557B1 (fr) * 1986-06-24 1993-03-19 Elf France Systemes zeolitiques binaires, leur synthese et leur utilisation
GB8704365D0 (en) * 1987-02-25 1987-04-01 Exxon Chemical Patents Inc Zeolite l preparation
GB8800046D0 (en) * 1988-01-04 1988-02-10 Exxon Chemical Patents Inc Zeolite l
CN1012464B (zh) * 1989-01-09 1991-05-01 马天健 热收缩塑料复合卫生筷
GB9101456D0 (en) * 1991-01-23 1991-03-06 Exxon Chemical Patents Inc Process for producing substantially binder-free zeolite
CN1043740C (zh) * 1993-11-05 1999-06-23 中国石油化工总公司 烷基芳烃异构化催化剂
CN1036510C (zh) * 1994-06-09 1997-11-26 郭振家 渗透型原子印章制作方法
US5516956A (en) * 1994-11-18 1996-05-14 Mobil Oil Corporation Dual bed xylene isomerization
MX9703769A (es) * 1994-11-23 1998-05-31 Exxon Chemical Patents Inc Proceso de conversion de hidrocarburos usando un catalizador de ceolita ligado a ceolita.

Also Published As

Publication number Publication date
ID18446A (id) 1998-04-09
EA001597B1 (ru) 2001-06-25
ZA974711B (en) 1998-10-09
CA2256512A1 (en) 1997-12-04
WO1997045385A1 (en) 1997-12-04
EA199801062A1 (ru) 1999-06-24
TW408094B (en) 2000-10-11
CN1223629A (zh) 1999-07-21
AU737957B2 (en) 2001-09-06
JP2000511195A (ja) 2000-08-29
US6008425A (en) 1999-12-28
AU3227997A (en) 1998-01-05
KR20000016072A (ko) 2000-03-25
EP0918737A1 (en) 1999-06-02
CN1084718C (zh) 2002-05-15

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]