DE3382167D1 - Verfahren zur herstellung von pseudocumol oder von durol. - Google Patents

Verfahren zur herstellung von pseudocumol oder von durol.

Info

Publication number
DE3382167D1
DE3382167D1 DE8585110727T DE3382167T DE3382167D1 DE 3382167 D1 DE3382167 D1 DE 3382167D1 DE 8585110727 T DE8585110727 T DE 8585110727T DE 3382167 T DE3382167 T DE 3382167T DE 3382167 D1 DE3382167 D1 DE 3382167D1
Authority
DE
Germany
Prior art keywords
producing
pseudocumol
durol
durene
xylene
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 - Fee Related
Application number
DE8585110727T
Other languages
English (en)
Inventor
Sato Haruhito
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co Ltd
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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Application granted granted Critical
Publication of DE3382167D1 publication Critical patent/DE3382167D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • C07C2/86—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
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C07C2521/08—Silica
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/86—Borosilicates; Aluminoborosilicates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE8585110727T 1982-09-24 1983-09-22 Verfahren zur herstellung von pseudocumol oder von durol. Expired - Fee Related DE3382167D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57164999A JPS5955838A (ja) 1982-09-24 1982-09-24 ポリメチル置換ベンゼンの製造方法

Publications (1)

Publication Number Publication Date
DE3382167D1 true DE3382167D1 (de) 1991-03-28

Family

ID=15803917

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8585110727T Expired - Fee Related DE3382167D1 (de) 1982-09-24 1983-09-22 Verfahren zur herstellung von pseudocumol oder von durol.
DE8383109417T Expired DE3368596D1 (en) 1982-09-24 1983-09-22 Process for the production of pseudocumene or durene

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8383109417T Expired DE3368596D1 (en) 1982-09-24 1983-09-22 Process for the production of pseudocumene or durene

Country Status (5)

Country Link
US (1) US4520219A (de)
EP (2) EP0171822B1 (de)
JP (1) JPS5955838A (de)
AT (1) ATE60923T1 (de)
DE (2) DE3382167D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721825A (en) * 1983-06-17 1988-01-26 Idemitsu Kosan Company Limited Process for the production of xylene
US4678766A (en) * 1983-10-19 1987-07-07 Mobil Oil Corporation Enhancement of shape selectivity of zeolites
JPS60224643A (ja) * 1984-04-23 1985-11-09 Idemitsu Kosan Co Ltd デユレンの製造方法
JPS6165827A (ja) * 1984-09-10 1986-04-04 Res Assoc Util Of Light Oil １，２，４，５−テトラメチルベンゼンの製造方法
US4711869A (en) * 1985-11-08 1987-12-08 Aristech Chemical Corporation Silica-titania hydrocarbon conversion catalyst
US4665254A (en) * 1985-11-25 1987-05-12 Amoco Corporation AMS-1B crystalline borosilicate molecular sieve-based catalyst compositions and process for xylene methylation
US4996385A (en) * 1988-11-17 1991-02-26 Aristech Chemical Corporation Use of silica-titania hydrocarbon conversion catalyst in hydrocarbon conversion processes
US6156949A (en) * 1998-12-28 2000-12-05 Mobil Oil Corporation Selective pseudocumene production by xylene methylation
AU2002220152A1 (en) 2000-11-21 2002-06-03 Exxonmobil Chemical Patents Inc Process for producing light olefins
US7105713B2 (en) * 2004-06-09 2006-09-12 Saudi Basic Industries Corporation Preparation of alkyl-aromatic products
CN101654394B (zh) * 2009-09-11 2014-03-26 上海卓悦化工科技有限公司 一种btx芳烃甲基化合成偏三甲苯的方法
CN110372465B (zh) * 2019-07-29 2022-04-05 唐山旭阳化工有限公司 一种利用二甲苯和甲醇制备均四甲苯的方法
CN110627605B (zh) * 2019-09-12 2022-08-09 大连龙缘化学有限公司 一种甲醇和二甲苯制均四甲苯的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3187063A (en) * 1962-04-11 1965-06-01 Sinclair Research Inc Alkylation of aromatics
US4002698A (en) * 1975-08-19 1977-01-11 Mobil Oil Corporation Methylation of toluene in the presence of a phosphorus-modified activated crystalline aluminosilicate catalyst
US4069268A (en) * 1975-11-04 1978-01-17 Exxon Research & Engineering Co. Regeneration of metal halide catalysts via halogenation
US4292457A (en) * 1978-04-18 1981-09-29 Standard Oil Company (Indiana) Alkylation of aromatic hydrocarbons
US4384155A (en) * 1980-04-11 1983-05-17 Mobil Oil Corporation Shape selective reactions with cadmium-modified zeolite catalysts
ATE15613T1 (de) * 1980-12-12 1985-10-15 Exxon Research Engineering Co Zeolithzusammensetzung.
US4379761A (en) * 1981-01-08 1983-04-12 Mobil Oil Corporation Catalyst and process for making said catalyst

Also Published As

Publication number Publication date
ATE60923T1 (de) 1991-03-15
JPH0238571B2 (de) 1990-08-31
DE3368596D1 (en) 1987-02-05
EP0171822B1 (de) 1991-02-20
US4520219A (en) 1985-05-28
EP0104607B1 (de) 1986-12-30
EP0171822A1 (de) 1986-02-19
EP0104607A1 (de) 1984-04-04
JPS5955838A (ja) 1984-03-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee