EA201270706A1 - Способы получения стирола и катализаторы для применения в них - Google Patents

Способы получения стирола и катализаторы для применения в них

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Publication number
EA201270706A1
EA201270706A1 EA201270706A EA201270706A EA201270706A1 EA 201270706 A1 EA201270706 A1 EA 201270706A1 EA 201270706 A EA201270706 A EA 201270706A EA 201270706 A EA201270706 A EA 201270706A EA 201270706 A1 EA201270706 A1 EA 201270706A1
Authority
EA
Eurasian Patent Office
Prior art keywords
catalysts
methods
reactor
product stream
obtaining styrene
Prior art date
Application number
EA201270706A
Other languages
English (en)
Inventor
Джозеф Торман
Original Assignee
Файна Текнолоджи, Инк.
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 Файна Текнолоджи, Инк. filed Critical Файна Текнолоджи, Инк.
Publication of EA201270706A1 publication Critical patent/EA201270706A1/ru

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Classifications

    • 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
    • C07C2/76—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/40—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals
    • C07C15/42—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic
    • C07C15/44—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic the hydrocarbon substituent containing a carbon-to-carbon double bond
    • C07C15/46—Styrene; Ring-alkylated styrenes
    • 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
    • C07C2/867—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 aldehyde or a ketone
    • 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
    • C07C2529/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • C07C2529/10—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing iron group metals, noble metals or copper
    • C07C2529/12—Noble metals
    • 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
    • C07C2529/10—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing iron group metals, noble metals or copper
    • C07C2529/14—Iron group metals or copper
    • 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
    • C07C2529/16—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

В данном документе описаны способы получения стирола и катализаторы для применения в них. Способ в целом включает обеспечение источника C; введение в контакт источника Cс толуолом в присутствии катализатора, размещенного внутри реактора, с образованием потока продукта, содержащего этилбензол, при этом катализатор включает нанокристаллический цеолит; и извлечение потока продукта из реактора.
EA201270706A 2010-02-05 2011-01-26 Способы получения стирола и катализаторы для применения в них EA201270706A1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US30176510P 2010-02-05 2010-02-05
US13/010,134 US20110196182A1 (en) 2010-02-05 2011-01-20 Styrene production processes and catalysts for use therein
PCT/US2011/022558 WO2011097096A1 (en) 2010-02-05 2011-01-26 Styrene production processes and catalysts for use therein

Publications (1)

Publication Number Publication Date
EA201270706A1 true EA201270706A1 (ru) 2013-01-30

Family

ID=44354228

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201270706A EA201270706A1 (ru) 2010-02-05 2011-01-26 Способы получения стирола и катализаторы для применения в них

Country Status (11)

Country Link
US (1) US20110196182A1 (ru)
EP (1) EP2531296A4 (ru)
JP (1) JP2013518883A (ru)
KR (1) KR20120139677A (ru)
CN (1) CN102740969A (ru)
BR (1) BR112012019275A2 (ru)
CA (1) CA2785808A1 (ru)
EA (1) EA201270706A1 (ru)
MX (1) MX2012008334A (ru)
TW (1) TW201139336A (ru)
WO (1) WO2011097096A1 (ru)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
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US20130172649A1 (en) * 2011-12-30 2013-07-04 Sivadinarayana Chinta Supported nano sized zeolite catalyst for alkylation reactions
BR112014031324B1 (pt) * 2012-07-12 2020-12-01 China Petroleum & Chemical Corporation processo de alquilação para alquil benzenos
CN102964203B (zh) * 2012-11-19 2014-09-17 同济大学 高选择性甲醇甲苯侧链烷基化合成苯乙烯的方法
CN103012048A (zh) * 2012-11-28 2013-04-03 同济大学 一种高选择性的甲苯和甲醛或三聚甲醛缩合反应制苯乙烯的方法
CN103964999B (zh) * 2013-01-24 2015-12-09 中国科学院大连化学物理研究所 一种1,3-丁二烯的制备方法
CN106278799A (zh) * 2015-06-12 2017-01-04 中国石油化工股份有限公司 用于甲苯甲醇侧链烷基化的方法
CN106278801A (zh) * 2015-06-12 2017-01-04 中国石油化工股份有限公司 侧链烷基化生产乙苯、苯乙烯的方法
CN106278800A (zh) * 2015-06-12 2017-01-04 中国石油化工股份有限公司 甲苯与甲醇侧链烷基化的方法
CN106622339B (zh) * 2015-11-02 2019-10-08 中国石油化工股份有限公司 用于甲苯甲醇侧链烷基化反应的催化剂及其应用
CN106622338B (zh) * 2015-11-02 2019-10-11 中国石油化工股份有限公司 用于甲苯甲醇侧链烷基化反应的催化剂及其用途

Family Cites Families (17)

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US2519788A (en) * 1947-11-21 1950-08-22 Du Pont Conversion of methanol to formaldehyde combination catalysts
US4115424A (en) * 1976-12-22 1978-09-19 Monsanto Company Zeolite catalyst
JPS58204817A (ja) * 1982-05-19 1983-11-29 Teijin Yuka Kk 結晶性アルミノシリケ−トゼオライトの製造法
US4463204A (en) * 1983-04-22 1984-07-31 Exxon Research & Engineering Co. Process for alkylating toluene with methanol to form styrene using a low sodium content potassium/cesium modified zeolite catalyst composition
US4499318A (en) * 1983-04-22 1985-02-12 Exxon Research & Engineering Co. Modified zeolite catalyst composition and process for alkylating toluene with methanol to form styrene
US4499317A (en) * 1983-04-22 1985-02-12 Exxon Research & Engineering Co. Modified zeolite catalyst composition and process for alkylating toluene with methanol to form styrene
US4483937A (en) * 1983-04-22 1984-11-20 Exxon Research & Engineering Co. Modified zeolite catalyst composition for alkylating toluene with methanol to form styrene
US4479024A (en) * 1983-06-01 1984-10-23 Ashland Oil, Inc. Styrene from toluene and formaldehyde
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US7589041B2 (en) * 2004-04-23 2009-09-15 Massachusetts Institute Of Technology Mesostructured zeolitic materials, and methods of making and using the same
US7655824B2 (en) * 2006-10-30 2010-02-02 Uop Llc Processes for producing alkylbenzenes over solid acid catalyst at low benzene to olefin ratios and low heavies make
JP5458342B2 (ja) * 2007-11-01 2014-04-02 富士化学株式会社 ゼオライト製造方法
US8115041B2 (en) * 2008-04-02 2012-02-14 Saudi Basic Industries Corporation Pretreatment of a phosphorus-modified zeolite catalyst for an aromatic alkylation process

Also Published As

Publication number Publication date
EP2531296A4 (en) 2013-12-11
MX2012008334A (es) 2013-03-07
EP2531296A1 (en) 2012-12-12
JP2013518883A (ja) 2013-05-23
WO2011097096A1 (en) 2011-08-11
CA2785808A1 (en) 2011-08-11
BR112012019275A2 (pt) 2018-05-08
US20110196182A1 (en) 2011-08-11
CN102740969A (zh) 2012-10-17
KR20120139677A (ko) 2012-12-27
TW201139336A (en) 2011-11-16

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