DE69706117D1 - Verfahren zur Alkylierung in der Gasphase und zur Transalkylierung in der Flüssigphase - Google Patents
Verfahren zur Alkylierung in der Gasphase und zur Transalkylierung in der FlüssigphaseInfo
- Publication number
- DE69706117D1 DE69706117D1 DE69706117T DE69706117T DE69706117D1 DE 69706117 D1 DE69706117 D1 DE 69706117D1 DE 69706117 T DE69706117 T DE 69706117T DE 69706117 T DE69706117 T DE 69706117T DE 69706117 D1 DE69706117 D1 DE 69706117D1
- Authority
- DE
- Germany
- Prior art keywords
- transalkylation
- alkylation
- phase
- liquid phase
- gas phase
- 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 - Lifetime
Links
Classifications
-
- 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
-
- 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
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/739,564 US5955642A (en) | 1996-10-30 | 1996-10-30 | Gas phase alkylation-liquid transalkylation process |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69706117D1 true DE69706117D1 (de) | 2001-09-20 |
DE69706117T2 DE69706117T2 (de) | 2002-03-21 |
Family
ID=24972880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69706117T Expired - Lifetime DE69706117T2 (de) | 1996-10-30 | 1997-10-24 | Verfahren zur Alkylierung in der Gasphase und zur Transalkylierung in der Flüssigphase |
Country Status (8)
Country | Link |
---|---|
US (1) | US5955642A (de) |
EP (1) | EP0839783B1 (de) |
JP (1) | JP4235271B2 (de) |
KR (1) | KR100522717B1 (de) |
CN (1) | CN1090158C (de) |
DE (1) | DE69706117T2 (de) |
ES (1) | ES2162194T3 (de) |
TW (1) | TW412522B (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6182712B1 (en) | 1997-07-21 | 2001-02-06 | Inhale Therapeutic Systems | Power filling apparatus and methods for their use |
US6222084B1 (en) * | 1999-04-09 | 2001-04-24 | Fina Technology, Inc. | Gas phase alkylation-liquid phase transalkylation process |
US6897346B1 (en) * | 1999-06-10 | 2005-05-24 | Fina Technology, Inc. | Aromatic conversion process employing low surface area zeolite Y |
US6268542B1 (en) * | 1999-08-23 | 2001-07-31 | Fina Technology, Inc. | Multi-phase alkylation-transalkylation process |
FR2828486B1 (fr) * | 2001-08-08 | 2005-06-17 | Inst Francais Du Petrole | Procede de production de phenylalcanes utilisant un catalyseur contenant au moins un heteropolyacide |
US20040138511A1 (en) * | 2003-01-10 | 2004-07-15 | James Butler | Aromatic alkylation process with direct recycle |
US6987078B2 (en) * | 2003-10-03 | 2006-01-17 | Fina Technology, Inc. | Alkylation and catalyst regenerative process |
US7645913B2 (en) | 2007-01-19 | 2010-01-12 | Exxonmobil Chemical Patents Inc. | Liquid phase alkylation with multiple catalysts |
US9150469B2 (en) * | 2009-05-18 | 2015-10-06 | Uop Llc | Aromatic alkylation process with reduced byproduct formation |
KR102011543B1 (ko) * | 2012-06-27 | 2019-08-16 | 바져 라이센싱 엘엘씨 | 큐멘의 제조방법 |
CN105585417B (zh) * | 2014-10-23 | 2017-10-20 | 中国石油化工股份有限公司 | 一种聚乙烯装置尾气生产乙苯的方法 |
CN108440231A (zh) * | 2018-03-23 | 2018-08-24 | 北京石油化工学院 | 一种高效催化侧链烷基化反应的方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4107224A (en) * | 1977-02-11 | 1978-08-15 | Mobil Oil Corporation | Manufacture of ethyl benzene |
US4185040A (en) * | 1977-12-16 | 1980-01-22 | Union Oil Company Of California | Alkylation of aromatic hydrocarbons |
US4169111A (en) * | 1978-02-02 | 1979-09-25 | Union Oil Company Of California | Manufacture of ethylbenzene |
US4284529A (en) * | 1979-12-14 | 1981-08-18 | Mobil Oil Corporation | Hydrocarbon conversion catalyst |
US4559314A (en) * | 1982-03-22 | 1985-12-17 | Mobil Oil Corporation | Zeolite activation |
US4772456A (en) * | 1983-12-19 | 1988-09-20 | Labofina, S.A. | Process for preparing crystalline silicas |
US4781906A (en) * | 1983-12-19 | 1988-11-01 | Labofina, S.A. | Crystalline silicas |
US4774379A (en) * | 1987-06-09 | 1988-09-27 | Cosden Technology, Inc. | Aromatic alkylation process |
US4774377A (en) * | 1987-09-11 | 1988-09-27 | Uop Inc. | Alkylation/transalkylation process |
US4992607A (en) * | 1989-03-20 | 1991-02-12 | Mobil Oil Corporation | Petroleum refinery process and apparatus for the production of alkyl aromatic hydrocarbons from fuel gas and catalytic reformate |
US4922053A (en) * | 1989-05-24 | 1990-05-01 | Fina Technology, Inc. | Process for ethylbenzene production |
US5157180A (en) * | 1989-05-26 | 1992-10-20 | Union Oil Company Of California | Alkylation and transalkylation processes |
US5030786A (en) * | 1989-06-23 | 1991-07-09 | Fina Technology, Inc. | Liquid phase aromatic conversion process |
JPH06239771A (ja) * | 1989-12-22 | 1994-08-30 | Dow Chem Co:The | ベンゼンもしくは置換ベンゼンのアルキル化またはアルキル化ベンゼンのトランスアルキル化の方法および触媒組成物 |
EP0467007B1 (de) * | 1990-07-18 | 1996-04-17 | Fina Technology, Inc. | Transalkylierungsverfahren |
US5240889A (en) * | 1991-07-12 | 1993-08-31 | Union Oil Company Of California | Hydrated alkylation catalyst |
CA2172207A1 (en) * | 1995-03-21 | 1996-09-22 | Mark Edward Kuchenmeister | Transalkylation of polyalkylaromatic hydrocarbons |
-
1996
- 1996-10-30 US US08/739,564 patent/US5955642A/en not_active Expired - Fee Related
-
1997
- 1997-10-24 DE DE69706117T patent/DE69706117T2/de not_active Expired - Lifetime
- 1997-10-24 ES ES97203306T patent/ES2162194T3/es not_active Expired - Lifetime
- 1997-10-24 KR KR1019970054922A patent/KR100522717B1/ko not_active IP Right Cessation
- 1997-10-24 EP EP97203306A patent/EP0839783B1/de not_active Expired - Lifetime
- 1997-10-29 JP JP31156597A patent/JP4235271B2/ja not_active Expired - Fee Related
- 1997-10-30 CN CN97121297A patent/CN1090158C/zh not_active Expired - Fee Related
- 1997-11-10 TW TW086116281A patent/TW412522B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TW412522B (en) | 2000-11-21 |
KR100522717B1 (ko) | 2006-01-12 |
CN1181367A (zh) | 1998-05-13 |
ES2162194T3 (es) | 2001-12-16 |
JP4235271B2 (ja) | 2009-03-11 |
JPH10182509A (ja) | 1998-07-07 |
EP0839783B1 (de) | 2001-08-16 |
EP0839783A1 (de) | 1998-05-06 |
CN1090158C (zh) | 2002-09-04 |
KR19980033162A (ko) | 1998-07-25 |
US5955642A (en) | 1999-09-21 |
DE69706117T2 (de) | 2002-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |