ATE347542T1 - Herstellung von diisopropylbenzol - Google Patents

Herstellung von diisopropylbenzol

Info

Publication number: ATE347542T1
Authority: AT; Austria
Prior art keywords: diisopropylbenzene; less; disproportionation; cumene; effluent
Prior art date: 2001-04-27

Application number

AT02723979T

Other languages

English (en)

Inventor

William A Weber

Walter R Cade

Francis S Bryan

Jose G Santiesteban

Original Assignee

Exxonmobil Chem Patents Inc

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.)

2001-04-27

Filing date

2002-04-26

Publication date

2006-12-15

2002-04-26 Application filed by Exxonmobil Chem Patents Inc filed Critical Exxonmobil Chem Patents Inc

2006-12-15 Application granted granted Critical

2006-12-15 Publication of ATE347542T1 publication Critical patent/ATE347542T1/de

Links

OKIRBHVFJGXOIS-UHFFFAOYSA-N 1,2-di(propan-2-yl)benzene Chemical compound CC(C)C1=CC=CC=C1C(C)C OKIRBHVFJGXOIS-UHFFFAOYSA-N 0.000 title abstract 4
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 6
RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 abstract 6
238000007323 disproportionation reaction Methods 0.000 abstract 4
ODLMAHJVESYWTB-UHFFFAOYSA-N propylbenzene Chemical compound CCCC1=CC=CC=C1 ODLMAHJVESYWTB-UHFFFAOYSA-N 0.000 abstract 2
239000003054 catalyst Substances 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
239000002808 molecular sieve Substances 0.000 abstract 1
229910052680 mordenite Inorganic materials 0.000 abstract 1
238000000926 separation method Methods 0.000 abstract 1
URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- 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
- C07C6/123—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 only one hydrocarbon
- 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
- C07C2529/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
- 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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

AT02723979T 2001-04-27 2002-04-26 Herstellung von diisopropylbenzol ATE347542T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US09/844,051 US6933419B2 (en)	2001-04-27	2001-04-27	Production of diisopropylbenzene

Publications (1)

Publication Number	Publication Date
ATE347542T1 true ATE347542T1 (de)	2006-12-15

Family

ID=25291670

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT02723979T ATE347542T1 (de)	2001-04-27	2002-04-26	Herstellung von diisopropylbenzol

Country Status (7)

Country	Link
US (2)	US6933419B2 (de)
EP (1)	EP1392628B1 (de)
JP (1)	JP4486307B2 (de)
AT (1)	ATE347542T1 (de)
DE (1)	DE60216584D1 (de)
TW (1)	TWI298321B (de)
WO (1)	WO2002088052A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2320631C1 (ru) *	2006-11-10	2008-03-27	Ирина Игоревна Иванова	Способ диспропорционирования изопропилбензола с использованием катализатора с микромезопористой структурой
TWI367878B (en) *	2008-01-09	2012-07-11	Uop Llc	Process for separating diisopropylbenzene (dipb) and triisopropylbenzene (tipb) from a feed comprising dipb, tipb, and polyalkylate heavies
US9593056B2 (en)	2012-12-11	2017-03-14	Exxonmobil Chemical Patents Inc.	Process for producing cumene with alkylation effluent recycle
US10053403B2 (en)	2015-02-04	2018-08-21	Exxonmobil Chemical Patents Inc.	Catalyst compositions and their use in transalkylation of heavy aromatics to xylenes
US10118165B2 (en) *	2015-02-04	2018-11-06	Exxonmobil Chemical Patents Inc.	Catalyst compositions and use in heavy aromatics conversion processes
CN112142549B (zh) *	2019-06-26	2023-08-29	中国石油化工股份有限公司	甲基异丙苯的合成方法
CN115155652B (zh) *	2022-08-18	2024-06-18	中国科学院大连化学物理研究所	一种催化剂的制备方法及其催化剂的应用

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB764338A (en)	1953-06-29	1956-12-28	Distillers Co Yeast Ltd	Improvements in or relating to preparation of m- and p-diisopropylbenzenes
US2868854A (en) *	1953-10-30	1959-01-13	Standard Oil Co	Hf-bf3 isomerization of poly-secondary alkylbenzenes
NL6503410A (de) *	1963-02-21	1965-09-20
US3308069A (en) *	1964-05-01	1967-03-07	Mobil Oil Corp	Catalytic composition of a crystalline zeolite
US3763259A (en) *	1971-12-15	1973-10-02	Universal Oil Prod Co	Process for producing paradiisopropylbenzene
US3766093A (en) *	1972-01-07	1973-10-16	Mobil Oil Corp	Treatment of organic cationcontaining zeolites
US3780123A (en) *	1972-05-15	1973-12-18	Texaco Inc	Disproportionation of alkylbenzenes
GB1395114A (en)	1972-05-15	1975-05-21	Texaco Development Corp	Composite catalyst and disproportionation of alkylbenzenes
US3894104A (en) *	1973-08-09	1975-07-08	Mobil Oil Corp	Aromatization of hetero-atom substituted hydrocarbons
US4822943A (en) *	1978-12-14	1989-04-18	Mobil Oil Corporation	Production of para-diisopropylbenzene
DE3117135A1 (de) *	1981-04-30	1982-11-18	Bayer Ag, 5090 Leverkusen	Kristallines alumosilicat, verfahren zu dessen herstellung sowie dessen verwendung zur katalytischen umwandlung von methanol und/oder dimethylether in kohlenwasserstoffe
US4367359A (en) *	1981-06-26	1983-01-04	Mobil Oil Corporation	Para-selective zeolite catalysts treated with carbon dioxide
US4415438A (en) *	1981-11-24	1983-11-15	Dean Robert R	Method for catalytically converting residual oils
AU581637B2 (en)	1984-01-04	1989-03-02	Mobil Oil Corporation	Production of para-diisopropylbenzene and production of hydroquinone
US4826667A (en) *	1986-01-29	1989-05-02	Chevron Research Company	Zeolite SSZ-25
US4954325A (en) *	1986-07-29	1990-09-04	Mobil Oil Corp.	Composition of synthetic porous crystalline material, its synthesis and use
US5198595A (en) *	1987-11-23	1993-03-30	The Dow Chemical Company	Alkylation of aromatic compounds
US5243116A (en) *	1987-11-23	1993-09-07	The Dow Chemical Company	Alkylation of aromatic compounds
US4962257A (en)	1988-10-06	1990-10-09	Mobil Oil Corp.	Process for the catalytic disproportionation of toluene
US4992606A (en) *	1988-10-06	1991-02-12	Mobil Oil Corp.	Process for preparing short chain alkyl aromatic compounds
US5250277A (en) *	1991-01-11	1993-10-05	Mobil Oil Corp.	Crystalline oxide material
DE4115263C2 (de)	1991-05-10	1995-04-06	Taiwan Styrene Monomer Corp	Modifizierter Beta-Zeolith
US5236575A (en) *	1991-06-19	1993-08-17	Mobil Oil Corp.	Synthetic porous crystalline mcm-49, its synthesis and use
US5362697A (en) *	1993-04-26	1994-11-08	Mobil Oil Corp.	Synthetic layered MCM-56, its synthesis and use
US5329059A (en) *	1993-07-06	1994-07-12	Mobil Oil Corp.	Alkylaromatic disproportionation
US6049018A (en) *	1999-01-21	2000-04-11	Mobil Corporation	Synthetic porous crystalline MCM-68, its synthesis and use

2001
- 2001-04-27 US US09/844,051 patent/US6933419B2/en not_active Expired - Lifetime
2002
- 2002-03-13 TW TW091104742A patent/TWI298321B/zh not_active IP Right Cessation
- 2002-04-26 EP EP02723979A patent/EP1392628B1/de not_active Expired - Lifetime
- 2002-04-26 WO PCT/US2002/013241 patent/WO2002088052A1/en not_active Ceased
- 2002-04-26 AT AT02723979T patent/ATE347542T1/de not_active IP Right Cessation
- 2002-04-26 JP JP2002585358A patent/JP4486307B2/ja not_active Expired - Lifetime
- 2002-04-26 DE DE60216584T patent/DE60216584D1/de not_active Expired - Lifetime
2005
- 2005-07-12 US US11/179,320 patent/US7432405B2/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE60216584D1 (de)	2007-01-18
EP1392628B1 (de)	2006-12-06
US20050250971A1 (en)	2005-11-10
US7432405B2 (en)	2008-10-07
JP2004528348A (ja)	2004-09-16
EP1392628A1 (de)	2004-03-03
TWI298321B (en)	2008-07-01
WO2002088052A1 (en)	2002-11-07
US6933419B2 (en)	2005-08-23
US20030028061A1 (en)	2003-02-06
JP4486307B2 (ja)	2010-06-23

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Legal Events

Date	Code	Title	Description
2007-06-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties