KR101586629B1 - 알킬 방향족 화합물 제조방법 - Google Patents

알킬 방향족 화합물 제조방법 Download PDF

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Publication number
KR101586629B1
KR101586629B1 KR1020147005870A KR20147005870A KR101586629B1 KR 101586629 B1 KR101586629 B1 KR 101586629B1 KR 1020147005870 A KR1020147005870 A KR 1020147005870A KR 20147005870 A KR20147005870 A KR 20147005870A KR 101586629 B1 KR101586629 B1 KR 101586629B1
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South Korea
Prior art keywords
alkylation
catalyst
alkylation catalyst
zeolite
aromatic hydrocarbon
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Expired - Fee Related
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Korean (ko)
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KR20140051390A (ko
Inventor
제임스 버틀러
신 시아오
짐 메릴
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피나 테크놀러지, 인코포레이티드
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    • 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
    • C07C2/54—Preparation 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
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • 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
    • 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
    • B01J29/7049—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing rare earth elements, titanium, zirconium, hafnium, zinc, cadmium, mercury, gallium, indium, thallium, tin or lead
    • B01J29/7057—Zeolite Beta
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/02—Monocyclic hydrocarbons
    • C07C15/067—C8H10 hydrocarbons
    • C07C15/073—Ethylbenzene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
    • C07C6/12—Preparation 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
    • C07C6/126—Preparation 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 more than one hydrocarbon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00004—Scale aspects
    • B01J2219/00006—Large-scale industrial plants
    • 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
    • C07C2529/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • 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
    • 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
    • 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
    • Y02P20/584—Recycling of catalysts

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
KR1020147005870A 2006-09-05 2007-08-27 알킬 방향족 화합물 제조방법 Expired - Fee Related KR101586629B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/515,679 US20080058566A1 (en) 2006-09-05 2006-09-05 Processes for reduction of alkylation catalyst deactivation utilizing low silica to alumina ratio catalyst
US11/515,679 2006-09-05
PCT/US2007/076872 WO2008030722A2 (en) 2006-09-05 2007-08-27 Processes for the reduction of alkylation catalyst deactivation utilizing low silica to alumina ratio catalyst

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020097006770A Division KR101542785B1 (ko) 2006-09-05 2007-08-27 저 실리카 대 알루미나 비의 촉매를 사용하여 알킬화 촉매 불활성화를 감소시키기 위한 방법

Publications (2)

Publication Number Publication Date
KR20140051390A KR20140051390A (ko) 2014-04-30
KR101586629B1 true KR101586629B1 (ko) 2016-01-19

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ID=39152703

Family Applications (3)

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KR1020147005870A Expired - Fee Related KR101586629B1 (ko) 2006-09-05 2007-08-27 알킬 방향족 화합물 제조방법
KR1020097006770A Expired - Fee Related KR101542785B1 (ko) 2006-09-05 2007-08-27 저 실리카 대 알루미나 비의 촉매를 사용하여 알킬화 촉매 불활성화를 감소시키기 위한 방법
KR1020147005866A Expired - Fee Related KR101587786B1 (ko) 2006-09-05 2007-08-27 알킬화 촉매 재생을 최소화시키는 방법

Family Applications After (2)

Application Number Title Priority Date Filing Date
KR1020097006770A Expired - Fee Related KR101542785B1 (ko) 2006-09-05 2007-08-27 저 실리카 대 알루미나 비의 촉매를 사용하여 알킬화 촉매 불활성화를 감소시키기 위한 방법
KR1020147005866A Expired - Fee Related KR101587786B1 (ko) 2006-09-05 2007-08-27 알킬화 촉매 재생을 최소화시키는 방법

Country Status (8)

Country Link
US (5) US20080058566A1 (https=)
EP (1) EP2064168A4 (https=)
JP (1) JP5486306B2 (https=)
KR (3) KR101586629B1 (https=)
CN (2) CN102153435A (https=)
CA (1) CA2661021C (https=)
MX (2) MX2009002350A (https=)
WO (1) WO2008030722A2 (https=)

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KR101119814B1 (ko) * 2004-06-07 2012-03-06 가부시키가이샤 니콘 스테이지 장치, 노광 장치 및 노광 방법
US7645913B2 (en) * 2007-01-19 2010-01-12 Exxonmobil Chemical Patents Inc. Liquid phase alkylation with multiple catalysts
US8134036B2 (en) * 2008-03-13 2012-03-13 Fina Technology Inc Process for liquid phase alkylation
US8865958B2 (en) * 2008-09-30 2014-10-21 Fina Technology, Inc. Process for ethylbenzene production
US8697208B2 (en) * 2009-07-24 2014-04-15 Fina Technology, Inc. Polystyrene nanocomposites for blow molding applications
US8455383B2 (en) 2009-09-28 2013-06-04 Fina Technology, Inc. Process for catalyst regeneration and extended use
RU2577317C2 (ru) * 2010-05-20 2016-03-20 Эксонмобил Кемикэл Пейтентс Инк. Улучшенный способ алкилирования
US8785706B2 (en) * 2011-05-22 2014-07-22 Fina Technology, Inc. Addition of a base to enhance product yield in alkylation reactions
US20120296142A1 (en) * 2011-05-22 2012-11-22 Fina Technology, Inc. Addition of basic nitrogen to alkylation reactions
CN105709815B (zh) * 2014-12-02 2018-06-19 中国石油化工股份有限公司 一种甲苯与乙烯选择性烷基化催化剂及其制备方法
EP3416933B1 (en) * 2016-02-17 2020-06-03 Badger Licensing LLC Process for producing ethylbenzene
BR112019006868A2 (pt) 2016-10-06 2019-06-25 Exxonmobil Chemical Patents Inc processo para seletivar catalisador para produzir paraxileno por metilação de benzeno e/ou tolueno
WO2018067280A1 (en) * 2016-10-06 2018-04-12 Exxonmobil Chemical Patents Inc. Process for producing paraxylene by methylation of benzene and/or toluene
KR102235872B1 (ko) 2016-10-06 2021-04-06 엑손모빌 케미칼 패턴츠 인코포레이티드 방향족 탄화수소의 메틸화 방법
US11673849B2 (en) 2016-12-21 2023-06-13 Exxonmobil Chemical Patents Inc. Process for selectivating catalyst for producing paraxylene by methylation of benzene and/or toluene

Citations (1)

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WO2002014240A1 (en) * 2000-08-16 2002-02-21 Exxonmobil Chemical Patents Inc. Removal of polar contaminants from aromatic feedstocks

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Also Published As

Publication number Publication date
JP5486306B2 (ja) 2014-05-07
JP2010502636A (ja) 2010-01-28
KR20140051390A (ko) 2014-04-30
KR101587786B1 (ko) 2016-01-25
US20080058566A1 (en) 2008-03-06
US8552238B2 (en) 2013-10-08
US9556083B2 (en) 2017-01-31
KR20090059139A (ko) 2009-06-10
CN102153435A (zh) 2011-08-17
US20140128651A1 (en) 2014-05-08
US20130225888A1 (en) 2013-08-29
US20110301396A1 (en) 2011-12-08
WO2008030722A3 (en) 2008-04-24
KR20140051389A (ko) 2014-04-30
MX374947B (es) 2025-03-06
US9556084B2 (en) 2017-01-31
KR101542785B1 (ko) 2015-08-07
CN101511753A (zh) 2009-08-19
EP2064168A4 (en) 2010-12-15
CA2661021A1 (en) 2008-03-13
MX2009002350A (es) 2009-03-23
CA2661021C (en) 2015-11-24
US8680354B2 (en) 2014-03-25
US20140005454A1 (en) 2014-01-02
WO2008030722A2 (en) 2008-03-13
EP2064168A2 (en) 2009-06-03

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