ATE249406T1 - Verbessertes verfahren zur alkylierung von aromaten - Google Patents

Verbessertes verfahren zur alkylierung von aromaten

Info

Publication number: ATE249406T1
Authority: AT; Austria
Prior art keywords: liquid phase; aromatic compound; reaction step; compounds; purification medium
Prior art date: 1998-12-17

Application number

AT99958760T

Other languages

English (en)

Inventor

Thomas Francis Degnan Jr

John R Green

Yun Yang Huang

Chaya Rao Venkat

Ronald A Weiss

Original Assignee

Exxonmobil 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.)

1998-12-17

Filing date

1999-11-04

Publication date

2003-09-15

1999-11-04 Application filed by Exxonmobil Oil Corp filed Critical Exxonmobil Oil Corp

2003-09-15 Application granted granted Critical

2003-09-15 Publication of ATE249406T1 publication Critical patent/ATE249406T1/de

Links

238000000034 method Methods 0.000 title abstract 2
230000002152 alkylating effect Effects 0.000 title 1
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
150000001491 aromatic compounds Chemical class 0.000 abstract 2
239000003054 catalyst Substances 0.000 abstract 2
238000006243 chemical reaction Methods 0.000 abstract 2
150000001875 compounds Chemical class 0.000 abstract 2
239000007791 liquid phase Substances 0.000 abstract 2
238000000746 purification Methods 0.000 abstract 2
230000009257 reactivity Effects 0.000 abstract 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
150000001336 alkenes Chemical class 0.000 abstract 1
230000029936 alkylation Effects 0.000 abstract 1
238000005804 alkylation reaction Methods 0.000 abstract 1
150000001993 dienes Chemical class 0.000 abstract 1
239000012535 impurity Substances 0.000 abstract 1
230000014759 maintenance of location Effects 0.000 abstract 1
239000002808 molecular sieve Substances 0.000 abstract 1
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 abstract 1
238000006384 oligomerization reaction Methods 0.000 abstract 1
150000002894 organic compounds Chemical class 0.000 abstract 1
239000002574 poison Substances 0.000 abstract 1
231100000614 poison Toxicity 0.000 abstract 1
239000011148 porous material Substances 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
229910052717 sulfur Inorganic materials 0.000 abstract 1
239000011593 sulfur Substances 0.000 abstract 1
238000010555 transalkylation reaction Methods 0.000 abstract 1

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
- C07C2/54—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
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/02—Monocyclic hydrocarbons
- C07C15/085—Isopropylbenzene
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/02—Monocyclic hydrocarbons
- C07C15/067—C8H10 hydrocarbons
- C07C15/073—Ethylbenzene

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Fats And Perfumes (AREA)
Cosmetics (AREA)

AT99958760T 1998-12-17 1999-11-04 Verbessertes verfahren zur alkylierung von aromaten ATE249406T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US09/213,798 US6313362B1 (en)	1998-12-17	1998-12-17	Aromatic alkylation process
PCT/US1999/025889 WO2000035836A1 (en)	1998-12-17	1999-11-04	Improved aromatic alkylation process

Publications (1)

Publication Number	Publication Date
ATE249406T1 true ATE249406T1 (de)	2003-09-15

Family

ID=22796553

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT99958760T ATE249406T1 (de)	1998-12-17	1999-11-04	Verbessertes verfahren zur alkylierung von aromaten

Country Status (11)

Country	Link
US (1)	US6313362B1 (de)
EP (1)	EP1140739B1 (de)
JP (1)	JP4717214B2 (de)
KR (1)	KR100630033B1 (de)
CN (1)	CN1167651C (de)
AT (1)	ATE249406T1 (de)
AU (1)	AU767622B2 (de)
CA (1)	CA2353978C (de)
DE (1)	DE69911248T2 (de)
MY (1)	MY116440A (de)
WO (1)	WO2000035836A1 (de)

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WO2003074452A1 (en) *	2002-02-28	2003-09-12	Stone & Webster, Inc.	Production of alkyl aromatic compounds
WO2004085062A1 (en) *	2003-03-21	2004-10-07	Stone & Webster, Inc.	Production of alkyl aromatic compounds with catalyst reactivation
CN1764620B (zh) *	2003-03-24	2010-05-26	埃克森美孚化学专利公司	原料预处理
US7199275B2 (en) *	2003-03-24	2007-04-03	Exxonmobil Chemical Patents Inc.	Feed pretreating
WO2005009928A2 (en) *	2003-07-24	2005-02-03	The Queen's Medical Center	Preparation and use of alkylating agents
US6894201B1 (en)	2003-12-19	2005-05-17	Uop Llc	Process and apparatus for the removal of nitrogen compounds from a fluid stream
US7205448B2 (en)	2003-12-19	2007-04-17	Uop Llc	Process for the removal of nitrogen compounds from a fluid stream
CN101006034B (zh) *	2004-08-13	2010-09-08	埃克森美孚化学专利公司	生产仲丁基苯的方法
DE102004045879B4 (de)	2004-09-20	2007-06-14	Basf Ag	Verfahren zur Reinigung von Aromaten enthaltenden Zufuhrströmen mit Zeolithen
US20060278568A1 (en) *	2005-06-08	2006-12-14	Catalytic Distillation Technologies	Method of removing oxygenated sulfur compounds from hydrocarbons
JP5647787B2 (ja)	2006-05-08	2015-01-07	エクソンモービル・ケミカル・パテンツ・インク	有機化合物変換方法
US7649122B2 (en) *	2006-11-15	2010-01-19	Exxonmobile Chemical Patents Inc.	Alkylaromatics production
US8222467B2 (en) *	2007-02-12	2012-07-17	Exxonmobil Chemical Patents Inc.	Production of high purity cumene from non-extracted feed and hydrocarbon composition useful therein
US7683228B2 (en) *	2007-02-12	2010-03-23	Exxonmobil Chemical Patents Inc.	Production of high purity cumene from non-extracted feed and hydrocarbon composition useful therein
US7737314B2 (en) *	2007-02-12	2010-06-15	Exxonmobil Chemical Patents Inc.	Production of high purity ethylbenzene from non-extracted feed and non-extracted reformate useful therein
US8816145B2 (en)	2007-06-21	2014-08-26	Exxonmobil Chemical Patents Inc.	Liquid phase alkylation process
US7790940B2 (en) *	2007-06-21	2010-09-07	Exxonmobil Chemical Patents Inc.	Liquid phase alkylation process
ATE502910T1 (de) *	2007-08-22	2011-04-15	Exxonmobil Chem Patents Inc	Verfahren zur herstellung von sec.-butylbenzol
EP2110368A1 (de) *	2008-04-18	2009-10-21	Total Petrochemicals France	Alkylierung aromatischer Substrate und Transalkylierungsverfahren
US8865958B2 (en)	2008-09-30	2014-10-21	Fina Technology, Inc.	Process for ethylbenzene production
US8436213B2 (en)	2008-10-10	2013-05-07	Exxonmobil Chemical Patents Inc.	Process for producing phenol and methyl ethyl ketone
US8105969B2 (en) *	2008-12-29	2012-01-31	Fina Technology Inc.	Catalyst with an ion-modified binder
US8629311B2 (en) *	2010-03-10	2014-01-14	Stone & Webster, Inc.	Alkylated aromatics production
WO2011146171A2 (en) *	2010-05-20	2011-11-24	Exxonmobil Chemical Patents Inc.	Method for monitoring performance of process catalysts
US8895793B2 (en)	2010-06-11	2014-11-25	Uop Llc	Process for the reduction of gasoline benzene content by alkylation with dilute ethylene
US8414851B2 (en)	2010-06-11	2013-04-09	Uop Llc	Apparatus for the reduction of gasoline benzene content by alkylation with dilute ethylene
US8507745B1 (en)	2012-02-22	2013-08-13	Uop Llc	Processes and systems for treating aromatic feed including an aromatic component and nitrogen-containing impurities, and processes and systems for preparing a reaction product of the aromatic component
EP2834211A1 (de) *	2012-04-03	2015-02-11	Reliance Industries Limited	Oxygenatfreie aromatischer c8-c12-kohlenwasserstoffstrom und verfahren zur herstellung davon
SG11201407082YA (en) *	2012-05-31	2014-11-27	Exxonmobil Chem Patents Inc	Styrene removal in paraxylene recovery process
CN107285975A (zh)	2012-05-31	2017-10-24	埃克森美孚化学专利公司	在对二甲苯回收工艺中除去苯酚
US9150464B2 (en)	2012-05-31	2015-10-06	Uop Llc	Methods and apparatus for treating a hydrocarbon stream
US9150463B2 (en)	2012-05-31	2015-10-06	Uop Llc	Methods and apparatus for treating a hydrocarbon stream
US9233888B2 (en) *	2012-08-14	2016-01-12	Exxonmobil Chemical Patents Inc.	Process for producing cyclohexylbenzene
US9783462B2 (en) *	2013-09-10	2017-10-10	Saudi Basic Industries Corporation	Toluene methylation with transalkylation of heavy aromatics
IT201900015066A1 (it) *	2019-08-27	2021-02-27	Versalis Spa	Procedimento per il trattamento di idrocarburi polialchilaromatici.
CN114436755B (zh) *	2020-10-19	2024-11-01	中国石油化工股份有限公司	一种芳烃烷基转移反应原料的优化方法、芳烃烷基转移反应方法与装置
CN116396139B (zh) *	2023-06-08	2023-08-18	新疆天利石化股份有限公司	一种于固定床反应器中催化脱除苯乙烯中噻吩类芳香杂环含硫化合物的方法

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Publication number	Priority date	Publication date	Assignee	Title
US2778863A (en)	1952-03-19	1957-01-22	Exxon Research Engineering Co	Treatment of aromatic and unsaturated distillates
US3400169A (en)	1964-01-20	1968-09-03	Exxon Research Engineering Co	Preparation of steam cracked naphtha for benzene recovery
US3835037A (en)	1971-07-27	1974-09-10	Ici Ltd	Purification of aromatic hydrocarbons
US3888939A (en)	1973-09-28	1975-06-10	Universal Oil Prod Co	Process for separating olefins by adsorption
US4008290A (en)	1975-03-10	1977-02-15	Uop Inc.	Cumene production
US4008289A (en) *	1975-07-07	1977-02-15	Universal Oil Products Company	Adsorbent treating method
US4309281A (en)	1979-12-19	1982-01-05	Mobil Oil Corporation	Selective sorption by zeolites
US4459426A (en) *	1980-04-25	1984-07-10	Union Oil Company Of California	Liquid-phase alkylation and transalkylation process
US4501652A (en)	1983-10-20	1985-02-26	Mobil Oil Corporation	Process for selective removal of CCR, arsenic and conjugated diolefins from shale oil
US4735929A (en) *	1985-09-03	1988-04-05	Uop Inc.	Catalytic composition for the isomerization of paraffinic hydrocarbons
US4962256A (en)	1988-10-06	1990-10-09	Mobil Oil Corp.	Process for preparing long chain alkyl aromatic compounds
US4954663A (en)	1988-10-06	1990-09-04	Mobil Oil Corp.	Process for preparing long chain alkyl phenols
US4795550A (en)	1987-04-03	1989-01-03	Uop Inc.	Removal of trace olefins from aromatic hydrocarbons
US4857666A (en) *	1987-09-11	1989-08-15	Uop	Alkylation/transalkylation process
US4774377A (en) *	1987-09-11	1988-09-27	Uop Inc.	Alkylation/transalkylation process
US5243116A (en)	1987-11-23	1993-09-07	The Dow Chemical Company	Alkylation of aromatic compounds
US4891458A (en) *	1987-12-17	1990-01-02	Innes Robert A	Liquid phase alkylation or transalkylation process using zeolite beta
US5001295A (en)	1988-10-06	1991-03-19	Mobil Oil Corp.	Process for preparing dialkylnaphthalene
US4992606A (en)	1988-10-06	1991-02-12	Mobil Oil Corp.	Process for preparing short chain alkyl aromatic compounds
US5043501A (en)	1990-03-15	1991-08-27	Mobil Oil Corp.	Process for preparing dimethylnaphthalene
US5744686A (en)	1995-09-20	1998-04-28	Uop	Process for the removal of nitrogen compounds from an aromatic hydrocarbon stream
US5847253A (en)	1996-04-01	1998-12-08	Uop Llc	Alkylation-transalkylation process using stripping to produce a dry transalkylation feed
WO1998007673A1 (en)	1996-08-20	1998-02-26	The Dow Chemical Company	Process for the production of alkylated benzenes

1998
- 1998-12-17 US US09/213,798 patent/US6313362B1/en not_active Expired - Lifetime
1999
- 1999-11-04 KR KR1020017007514A patent/KR100630033B1/ko not_active Expired - Lifetime
- 1999-11-04 AU AU16056/00A patent/AU767622B2/en not_active Ceased
- 1999-11-04 JP JP2000588100A patent/JP4717214B2/ja not_active Expired - Lifetime
- 1999-11-04 WO PCT/US1999/025889 patent/WO2000035836A1/en not_active Ceased
- 1999-11-04 EP EP99958760A patent/EP1140739B1/de not_active Expired - Lifetime
- 1999-11-04 CA CA002353978A patent/CA2353978C/en not_active Expired - Lifetime
- 1999-11-04 AT AT99958760T patent/ATE249406T1/de not_active IP Right Cessation
- 1999-11-04 CN CNB998145297A patent/CN1167651C/zh not_active Expired - Lifetime
- 1999-11-04 DE DE69911248T patent/DE69911248T2/de not_active Expired - Lifetime
- 1999-12-03 MY MYPI99005253A patent/MY116440A/en unknown

Also Published As

Publication number	Publication date
KR20010082350A (ko)	2001-08-29
CN1331663A (zh)	2002-01-16
WO2000035836A1 (en)	2000-06-22
KR100630033B1 (ko)	2006-09-27
EP1140739A1 (de)	2001-10-10
EP1140739A4 (de)	2002-03-06
AU1605600A (en)	2000-07-03
MY116440A (en)	2004-01-31
CA2353978A1 (en)	2000-06-22
CN1167651C (zh)	2004-09-22
US6313362B1 (en)	2001-11-06
DE69911248D1 (de)	2003-10-16
AU767622B2 (en)	2003-11-20
JP2002532443A (ja)	2002-10-02
DE69911248T2 (de)	2004-06-09
EP1140739B1 (de)	2003-09-10
JP4717214B2 (ja)	2011-07-06
CA2353978C (en)	2009-01-20

Legal Events

Date	Code	Title	Description
2004-03-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE249406T1 (de)	2003-09-15	Verbessertes verfahren zur alkylierung von aromaten
US7777086B2 (en)	2010-08-17	Production of alkyl aromatic compounds
DE3879204D1 (de)	1993-04-15	Alkylierungs-/transalkylierungsverfahren zur selektiven herstellung von monoalkylierten aromatischen kohlenwasserstoffen.
ATE236864T1 (de)	2003-04-15	Verfahren zur alkylierung von aromatischen verbindungen
US6489527B1 (en)	2002-12-03	Process for improving purity of para-xylene product
CA2419847A1 (en)	2002-02-21	Removal of polar contaminants from aromatic feedstocks
CA2269554A1 (en)	1998-04-09	A zeolite-based ethylbenzene process adaptable to an aluminum chloride-based ethylbenzene plant
JP2005507375A (ja)	2005-03-17	メタ−ジイソプロピルベンゼンの選択的生成
RU2000100988A (ru)	2001-10-20	Способ переработки тяжелых ароматических углеводородов
RU2012152249A (ru)	2014-06-10	Улучшенный способ алкилирования
CA2420468A1 (en)	2002-02-28	Process for alkylating aromatics
JP2004506701A5 (de)	2008-10-16
DE60136150D1 (de)	2008-11-27	Mehrphasenalkylierungsverfahren
RU2243034C2 (ru)	2004-12-27	Способ регенерации цеолитных катализаторов
RU2007124641A (ru)	2009-01-10	Способ алкилирования бензола и переалкилирования полиалкилированных ароматических соединений с использованием улучшенного катализатора на основе цеолита бета
EA199801062A1 (ru)	1999-06-24	Способ изомеризации алкилароматических углеводородов
DE60014499D1 (de)	2004-11-11	Verfahren zur Umsetzung von aromatischen Kohlenwasserstoffen
EP0160145A3 (de)	1986-03-05	Verfahren zur Alkylierung von Aromaten mit Hilfe eines amorphen Kieselsäure-/Tonerde-Katalysators mit grossen Poren
RU99108253A (ru)	2001-02-20	Способ получения моноалкилированных ароматических соединений
WO2004033394A3 (en)	2004-07-01	Critical phase alkylation process
DE60009492D1 (de)	2004-05-06	Verfahren zur Hestellung von Ethylbenzol durch Alkylierung und Transalkylierung
KR970042446A (ko)	1997-07-24	방향족 화합물의 알킬화 방법
US20130338416A1 (en)	2013-12-19	Methods for removing weakly basic nitrogen compounds from a hydrocarbon stream using acidic clay
JP2628107B2 (ja)	1997-07-09	р−キシレン生成物の純度を改良する方法
KR920009746A (ko)	1992-06-25	방향족 전환 방법 및 이에 유용한 촉매