BE856820A - Procede pour la conversion selective de monoalkylbenzenes en para-dialkylbenzenes - Google Patents

Procede pour la conversion selective de monoalkylbenzenes en para-dialkylbenzenes

Info

Publication number
BE856820A
BE856820A BE179349A BE179349A BE856820A BE 856820 A BE856820 A BE 856820A BE 179349 A BE179349 A BE 179349A BE 179349 A BE179349 A BE 179349A BE 856820 A BE856820 A BE 856820A
Authority
BE
Belgium
Prior art keywords
monoalkylbenzenes
dialkylbenzenes
para
procedure
selective conversion
Prior art date
Application number
BE179349A
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 BE856820A publication Critical patent/BE856820A/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
    • 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
    • B01J29/061—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing metallic elements added to the zeolite
    • 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
    • C07C2/54—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
    • 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
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/26—After treatment, characterised by the effect to be obtained to stabilize the total catalyst structure
    • 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
    • B01J2229/36—Steaming
    • 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
    • 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
BE179349A 1976-07-19 1977-07-14 Procede pour la conversion selective de monoalkylbenzenes en para-dialkylbenzenes BE856820A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/706,981 US4086287A (en) 1976-07-19 1976-07-19 Selective ethylation of mono alkyl benzenes

Publications (1)

Publication Number Publication Date
BE856820A true BE856820A (fr) 1978-01-16

Family

ID=24839877

Family Applications (1)

Application Number Title Priority Date Filing Date
BE179349A BE856820A (fr) 1976-07-19 1977-07-14 Procede pour la conversion selective de monoalkylbenzenes en para-dialkylbenzenes

Country Status (17)

Country Link
US (2) US4086287A (fr)
JP (1) JPS5312816A (fr)
AR (1) AR218259A1 (fr)
BE (1) BE856820A (fr)
CA (1) CA1084532A (fr)
CS (1) CS199682B2 (fr)
DD (1) DD132778A5 (fr)
DE (1) DE2730989A1 (fr)
ES (1) ES460830A1 (fr)
FR (1) FR2359104A1 (fr)
GB (1) GB1536828A (fr)
IN (1) IN146056B (fr)
IT (1) IT1085095B (fr)
MX (1) MX5122E (fr)
NL (1) NL7707999A (fr)
PL (2) PL199748A1 (fr)
ZA (1) ZA774347B (fr)

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US4205114A (en) 1978-09-18 1980-05-27 Mobil Oil Corporation Heat and grease resistant containers comprising poly (p-methylstyrene)
CA1135286A (fr) * 1978-12-14 1982-11-09 Mobil Oil Corporation Alkylation des hydrocarbures aromatiques
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US4822943A (en) * 1978-12-14 1989-04-18 Mobil Oil Corporation Production of para-diisopropylbenzene
US4281083A (en) * 1978-12-20 1981-07-28 Mobil Oil Corporation Blends of poly(p-methylstyrene) with polyfunctional monomer
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JPS55141685U (fr) * 1979-03-30 1980-10-09
US4230836A (en) * 1979-04-26 1980-10-28 Mobil Oil Corporation Chemically cross-linked poly(p-methylstyrene)
US4584422A (en) * 1979-06-06 1986-04-22 Mobil Oil Corporation Selective alkylation of xylenes with ethylene
CA1142552A (fr) * 1979-06-06 1983-03-08 Warren W. Kaeding Alkylation selective de xylenes a l'aide d'ethylene
US5288396A (en) * 1979-10-15 1994-02-22 Union Oil Company Of California Hydrocracking process using a catalyst selective for making middle distillates
DE3061073D1 (en) * 1979-12-13 1982-12-16 Mobil Oil Corp Rejuvenation of alkylation catalyst
US4418235A (en) * 1980-02-14 1983-11-29 Mobil Oil Corporation Hydrocarbon conversion with zeolite having enhanced catalytic activity
US4288647A (en) * 1980-03-10 1981-09-08 Mobil Oil Corporation Shape selective reactions with alkaline earth-modified zeolite catalysts
US4357264A (en) * 1980-03-10 1982-11-02 Mobil Oil Corporation Alkaline earth metal modified zeolite catalysts
US4384155A (en) * 1980-04-11 1983-05-17 Mobil Oil Corporation Shape selective reactions with cadmium-modified zeolite catalysts
US4380685A (en) * 1980-05-19 1983-04-19 Mobil Oil Corporation Shape selective reactions with zeolite catalysts modified with iron and/or cobalt
US4335181A (en) * 1980-07-01 1982-06-15 Mobil Oil Corporation Microwaveable heat and grease resistant containers
US4387012A (en) * 1980-08-01 1983-06-07 Mobil Oil Corporation Blends of poly(p-methylstyrene) with polyfunctional monomer and shaped article
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US4505961A (en) * 1982-04-30 1985-03-19 Mobil Oil Corporation Microwavable heat and grease resistant containers and method for their preparation
US4508836A (en) * 1982-07-27 1985-04-02 Mobil Oil Corporation Catalytic conversion process for aromatic feedstocks with hydrogen regeneration of coke-selectivated zeolite catalyst
US4491678A (en) * 1982-10-19 1985-01-01 Idemitsu Kosan Company Limited Process for the production of para-xylene
EP0113116B1 (fr) * 1982-12-30 1985-12-04 Asahi Kasei Kogyo Kabushiki Kaisha Aluminosilicate cristallin, son procédé de préparation et catalyseur contenant l'aluminosilicate cristallin
US4447666A (en) * 1982-12-30 1984-05-08 Mobil Oil Corporation Para-selective alkylation catalysts and processes
US4525395A (en) * 1983-01-03 1985-06-25 Mobil Oil Corporation Shaped articles from poly (p-methylstyrene) blends
US4732747A (en) * 1983-04-11 1988-03-22 The Dow Chemical Company Magnesium silicate compositions and process for making
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US4503187A (en) * 1983-12-05 1985-03-05 Mobil Oil Corporation P-Methylstyrene copolymer blends
US4689367A (en) * 1983-12-05 1987-08-25 Mobil Oil Corporation P-methylstyrene polymer blends
AU3595984A (en) * 1984-01-04 1985-07-11 Mobil Oil Corp. Para-diisopropylbenzene and hydroquinone from cumene
JPS60224643A (ja) * 1984-04-23 1985-11-09 Idemitsu Kosan Co Ltd デユレンの製造方法
US4613717A (en) * 1984-06-25 1986-09-23 Research Association For Utilization Of Light Oil Process for producing a 1,4-dialkylbenzene
US4560818A (en) * 1984-12-24 1985-12-24 Mobil Oil Corporation Process for the oxidative dehydrogenation of ethyltoluene to methylstyrene
US4812536A (en) * 1986-08-29 1989-03-14 Amoco Corporation Selective para-ethylation of toluene with magnesium compound-impregnated, crystalline, gallosilicate based, molecular sieve catalyst compositions
US5157185A (en) * 1989-09-01 1992-10-20 Mobil Oil Corporation Alkylation of aromatics
DE69308133T2 (de) * 1992-06-05 1997-05-28 Mobil Oil Corp Herstellung von ethyltoluol
KR100290970B1 (ko) * 1992-06-05 2001-06-01 데니스 피. 산티니 에틸톨루엔의 제조 방법
US5530170A (en) * 1993-05-28 1996-06-25 Mobil Oil Corporation Ethylbenzene alkylation with ethylene to produce para-diethylbenzene
US5659098A (en) * 1993-05-28 1997-08-19 Beck; Jeffrey S. High conversion touluene disproportionation with ex situ selectivated zeolite catalysts
US5367099A (en) * 1993-05-28 1994-11-22 Mobil Oil Corp. Selective toluene disproportionation process (STDP) with ex situ selectivated zeolite catalyst
US5698756A (en) * 1993-05-28 1997-12-16 Mobil Oil Corporation Toluene alkylation with ethylene to produce para-ethyloluene
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
US6576582B1 (en) 1993-05-28 2003-06-10 Exxonmobil Oil Corporation Binderless ex situ selectivated zeolite catalyst
US5382737A (en) * 1993-05-28 1995-01-17 Mobil Oil Corp. Selective ethylbenzene disproportionation process (SEBDP) with ex situ selectivated zeolite catalysts
US5365004A (en) * 1993-05-28 1994-11-15 Mobil Oil Corp. Selective toluene disproportionation process (STDP) with ex situ selectivated zeolite catalysts
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US5406015A (en) * 1993-05-28 1995-04-11 Mobil Oil Corp. Selective ethylbenzene disproportionation processes (SEBDP) with ex situ selectivated zeolite catalyst
US5726114A (en) * 1993-10-27 1998-03-10 Mobil Oil Corporation Method of preparation of ex situ selectivated zeolite catalysts for enhanced shape selective applications and methods to increase the activity thereof
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US5625104A (en) * 1995-06-06 1997-04-29 Mobil Oil Corporation Alkali metal ion exchanged selectivated zeolite catalyst
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US5773679A (en) * 1995-12-26 1998-06-30 Mobil Oil Corporation Performance enhancement of zeolite catalysts with water cofeed
US6670517B1 (en) 2000-08-24 2003-12-30 Exxon Mobil Chemical Patents Inc. Process for alkylating aromatics
TWI335239B (en) * 2003-03-21 2011-01-01 Stone & Webster Inc Production of alkyl aromatic compounds with catalyst reactivation
KR20060109503A (ko) * 2003-12-31 2006-10-20 엑손모빌 케미칼 패턴츠 인코포레이티드 방향족 알킬화 방법
RU2008114828A (ru) * 2005-09-16 2009-10-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) Способ получения ароматических продуктов
US20100144513A1 (en) * 2008-12-09 2010-06-10 Nicholas Christopher P Catalyst for Olefin Upgrading
US20100144514A1 (en) * 2008-12-09 2010-06-10 Nicholas Christopher P Process for Making Catalyst for Olefin Upgrading
US8062987B2 (en) * 2009-10-05 2011-11-22 Saudi Basic Industries Corporation Phosphorus-containing zeolite catalysts and their method of preparation
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Also Published As

Publication number Publication date
AR218259A1 (es) 1980-05-30
IN146056B (fr) 1979-02-10
JPS615454B2 (fr) 1986-02-18
FR2359104A1 (fr) 1978-02-17
NL7707999A (nl) 1978-01-23
JPS5312816A (en) 1978-02-04
PL108320B1 (en) 1980-04-30
ZA774347B (en) 1979-02-28
DD132778A5 (de) 1978-11-01
US4086287A (en) 1978-04-25
US4094921A (en) 1978-06-13
ES460830A1 (es) 1978-04-16
GB1536828A (en) 1978-12-20
CS199682B2 (en) 1980-07-31
IT1085095B (it) 1985-05-28
PL199748A1 (pl) 1978-04-24
CA1084532A (fr) 1980-08-26
MX5122E (es) 1983-03-24
FR2359104B1 (fr) 1983-09-16
DE2730989A1 (de) 1978-02-02

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MOBIL OIL CORP.

Effective date: 19890731