BE856338A - Preparation selective de benzene substitue en para - Google Patents

Preparation selective de benzene substitue en para

Info

Publication number
BE856338A
BE856338A BE178975A BE178975A BE856338A BE 856338 A BE856338 A BE 856338A BE 178975 A BE178975 A BE 178975A BE 178975 A BE178975 A BE 178975A BE 856338 A BE856338 A BE 856338A
Authority
BE
Belgium
Prior art keywords
para
substituted benzene
selective preparation
selective
preparation
Prior art date
Application number
BE178975A
Other languages
English (en)
Original Assignee
Mobil 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
Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of BE856338A publication Critical patent/BE856338A/fr

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
    • C07C2/865—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
    • C07C2/54—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
    • 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
    • C07C2/868—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE178975A 1976-07-12 1977-06-30 Preparation selective de benzene substitue en para BE856338A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/704,194 US4049738A (en) 1976-07-12 1976-07-12 Selective production of para-xylene

Publications (1)

Publication Number Publication Date
BE856338A true BE856338A (fr) 1977-12-30

Family

ID=24828488

Family Applications (1)

Application Number Title Priority Date Filing Date
BE178975A BE856338A (fr) 1976-07-12 1977-06-30 Preparation selective de benzene substitue en para

Country Status (3)

Country Link
US (2) US4049738A (fr)
BE (1) BE856338A (fr)
ZA (1) ZA773913B (fr)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301316A (en) * 1979-11-20 1981-11-17 Mobil Oil Corporation Preparing phenylalkanes
DE3061073D1 (en) * 1979-12-13 1982-12-16 Mobil Oil Corp Rejuvenation of alkylation catalyst
US4300011A (en) * 1980-04-28 1981-11-10 Mobil Oil Corporation Selective production of aromatics
NZ199034A (en) * 1980-12-05 1984-11-09 Ici Australia Ltd Production of hydrocarbons from a feed containing methanol,water and a promotor passed over aluminosilicate
US4409412A (en) * 1981-01-30 1983-10-11 Mobil Oil Corporation Process for producing alkyl aromatic compounds
US4520220A (en) * 1982-02-22 1985-05-28 Cosden Technology, Inc. Alkylation of aromatics employing silicalite catalysts
US5248841A (en) * 1982-04-30 1993-09-28 Mobil Oil Corporation Hydrocarbon conversion with ZSM-22 zeolite
US4400570A (en) * 1982-05-21 1983-08-23 Cosden Technology, Inc. Ethylbenzene production employing tea-silicate catalysts
US4665256A (en) * 1983-04-29 1987-05-12 The Dow Chemical Company Alkylation of aromatic mixtures
US4721825A (en) * 1983-06-17 1988-01-26 Idemitsu Kosan Company Limited Process for the production of xylene
DE3476063D1 (en) * 1983-09-28 1989-02-16 Mobil Oil Corp Xylene isomerization process
US4547605A (en) * 1983-09-28 1985-10-15 Mobil Oil Corporation Catalyst for alkylation of aromatic hydrocarbons
US5160500A (en) * 1985-10-21 1992-11-03 Mobil Oil Corporation Zeolite synthesis using an alcohol or like molecules
US5233112A (en) * 1987-08-31 1993-08-03 Mobil Oil Corp Catalytic conversion over specially synthesized crystalline porous chalcogenides
US5147838A (en) * 1987-08-31 1992-09-15 Mobil Oil Corporation Temperature programmed synthesis or crystalline porous chalcogenides
US4956522A (en) * 1988-05-23 1990-09-11 Uop Zeolitic para-ethyltoluene separation with tetralin heavy desorbent
US5276240A (en) * 1991-10-18 1994-01-04 Board Of Regents, The University Of Texas System Catalytic hydrodehalogenation of polyhalogenated hydrocarbons
US6576582B1 (en) 1993-05-28 2003-06-10 Exxonmobil Oil Corporation Binderless ex situ selectivated zeolite catalyst
US5476823A (en) * 1993-05-28 1995-12-19 Mobil Oil Corp. Method of preparation of ex situ selectivated zeolite catalysts for enhanced shape selective applications and method to increase the activity thereof
US5698756A (en) * 1993-05-28 1997-12-16 Mobil Oil Corporation Toluene alkylation with ethylene to produce para-ethyloluene
US5659098A (en) * 1993-05-28 1997-08-19 Beck; Jeffrey S. High conversion touluene disproportionation with ex situ selectivated zeolite catalysts
US5530170A (en) * 1993-05-28 1996-06-25 Mobil Oil Corporation Ethylbenzene alkylation with ethylene to produce para-diethylbenzene
US5939597A (en) * 1994-11-10 1999-08-17 Mobil Oil Corporation Fluid bed process for para-xylene production
US5625104A (en) * 1995-06-06 1997-04-29 Mobil Oil Corporation Alkali metal ion exchanged selectivated zeolite catalyst
US5849968A (en) * 1995-06-06 1998-12-15 Mobil Oil Corporation Hydrocarbon conversion process with alkaline earth metal ion exchanged selectivated zeolite catalyst
US5773679A (en) * 1995-12-26 1998-06-30 Mobil Oil Corporation Performance enhancement of zeolite catalysts with water cofeed
US6642426B1 (en) * 1998-10-05 2003-11-04 David L. Johnson Fluid-bed aromatics alkylation with staged injection of alkylating agents
AU2003243674A1 (en) * 2002-06-19 2004-01-06 Exxonmobil Chemical Patents Inc. Manufacture of xylenes from reformate
TWI335239B (en) * 2003-03-21 2011-01-01 Stone & Webster Inc Production of alkyl aromatic compounds with catalyst reactivation
US9586873B2 (en) * 2014-06-03 2017-03-07 King Fahd University Of Petroleum And Minerals Method for the selective production of para-dialkylbenzenes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3751506A (en) * 1972-05-12 1973-08-07 Mobil Oil Corp Vapor-phase alkylation in presence of crystalline aluminosilicate catalyst
US3965208A (en) * 1975-01-06 1976-06-22 Mobil Oil Corporation Methylation of toluene
US3965207A (en) * 1975-01-06 1976-06-22 Mobil Oil Corporation Selective production of para-xylene
US3965209A (en) * 1975-01-06 1976-06-22 Mobil Oil Corporation Selective production of para-xylene
US3965210A (en) * 1975-01-06 1976-06-22 Mobil Oil Corporation Selective production of para-xylene and catalyst therefor
US3992466A (en) * 1975-08-13 1976-11-16 Mobil Oil Corporation Hydrocarbon conversion

Also Published As

Publication number Publication date
ZA773913B (en) 1979-02-28
US4100217A (en) 1978-07-11
US4049738A (en) 1977-09-20

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MOBIL OIL CORP.

Effective date: 19900630