ATE411268T1 - Mehrphasenalkylierungsverfahren - Google Patents
MehrphasenalkylierungsverfahrenInfo
- Publication number
- ATE411268T1 ATE411268T1 AT01204558T AT01204558T ATE411268T1 AT E411268 T1 ATE411268 T1 AT E411268T1 AT 01204558 T AT01204558 T AT 01204558T AT 01204558 T AT01204558 T AT 01204558T AT E411268 T1 ATE411268 T1 AT E411268T1
- Authority
- AT
- Austria
- Prior art keywords
- alkylation
- benzene
- reaction zone
- ethylbenzene
- operated
- Prior art date
Links
- 238000005804 alkylation reaction Methods 0.000 title abstract 10
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 12
- 230000029936 alkylation Effects 0.000 abstract 7
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 abstract 6
- KVNYFPKFSJIPBJ-UHFFFAOYSA-N 1,2-diethylbenzene Chemical compound CCC1=CC=CC=C1CC KVNYFPKFSJIPBJ-UHFFFAOYSA-N 0.000 abstract 4
- 239000007791 liquid phase Substances 0.000 abstract 3
- 239000012071 phase Substances 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 2
- 239000002808 molecular sieve Substances 0.000 abstract 2
- 238000011084 recovery Methods 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 150000001491 aromatic compounds Chemical class 0.000 abstract 1
- 125000003118 aryl group Polymers 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000006203 ethylation Effects 0.000 abstract 1
- 238000006200 ethylation reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000010555 transalkylation reaction Methods 0.000 abstract 1
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
- C07C15/067—C8H10 hydrocarbons
- C07C15/073—Ethylbenzene
-
- 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
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/03—Catalysts comprising molecular sieves not having base-exchange properties
- C07C2529/035—Crystalline silica polymorphs, e.g. silicalites
-
- 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
- C07C2529/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/729,032 US6376729B1 (en) | 2000-12-04 | 2000-12-04 | Multi-phase alkylation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE411268T1 true ATE411268T1 (de) | 2008-10-15 |
Family
ID=24929294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT01204558T ATE411268T1 (de) | 2000-12-04 | 2001-11-26 | Mehrphasenalkylierungsverfahren |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6376729B1 (de) |
| EP (1) | EP1211233B1 (de) |
| JP (1) | JP4143292B2 (de) |
| KR (1) | KR20020044099A (de) |
| CN (1) | CN1248997C (de) |
| AT (1) | ATE411268T1 (de) |
| BR (1) | BR0105780B1 (de) |
| DE (1) | DE60136150D1 (de) |
| ES (1) | ES2313928T3 (de) |
| MX (1) | MXPA01012458A (de) |
| TW (1) | TW527338B (de) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7268264B2 (en) * | 2002-10-04 | 2007-09-11 | Fina Technology, Inc. | Critical phase alkylation process |
| US20040138511A1 (en) * | 2003-01-10 | 2004-07-15 | James Butler | Aromatic alkylation process with direct recycle |
| US7074978B2 (en) * | 2003-02-25 | 2006-07-11 | Abb Lummus Global Inc. | Process for the production of alkylbenzene |
| US7071369B2 (en) * | 2003-06-10 | 2006-07-04 | Abb Lummus Global Inc. | Process for the production of alkylbenzene with ethane stripping |
| US6855854B1 (en) * | 2003-06-13 | 2005-02-15 | Uop Llc | Process and apparatus for ethylbenzene production and transalkylation to xylene |
| WO2005009928A2 (en) * | 2003-07-24 | 2005-02-03 | The Queen's Medical Center | Preparation and use of alkylating agents |
| US6987078B2 (en) * | 2003-10-03 | 2006-01-17 | Fina Technology, Inc. | Alkylation and catalyst regenerative process |
| CN101124187B (zh) * | 2005-02-25 | 2012-05-23 | 弗纳技术股份有限公司 | 脱氢处理烷基化催化剂毒剂 |
| US20060194991A1 (en) * | 2005-02-25 | 2006-08-31 | Fina Technology, Inc. | Treatment of alkylation catalyst poisons |
| EP1866391B1 (de) * | 2005-03-31 | 2019-05-22 | Badger Licensing LLC | Verfahren zur herstellung von ethylbenzol oder kumol in einer multi-phasen reaktion |
| US9375706B2 (en) * | 2006-09-05 | 2016-06-28 | Fina Technology, Inc. | Use of swing preliminary alkylation reactors |
| US7420098B2 (en) * | 2007-01-12 | 2008-09-02 | Uop Llc | Dual zone aromatic alkylation process |
| US7745676B2 (en) * | 2007-07-30 | 2010-06-29 | Exxonmobil Chemical Patents Inc. | Alkylaromatics production |
| US8134036B2 (en) * | 2008-03-13 | 2012-03-13 | Fina Technology Inc | Process for liquid phase alkylation |
| EP2110368A1 (de) | 2008-04-18 | 2009-10-21 | Total Petrochemicals France | Alkylierung aromatischer Substrate und Transalkylierungsverfahren |
| US7745674B2 (en) * | 2008-08-20 | 2010-06-29 | Catalytic Distillation Technologies | Alkylation slurry reactor |
| US8105969B2 (en) * | 2008-12-29 | 2012-01-31 | Fina Technology Inc. | Catalyst with an ion-modified binder |
| CN102892732B (zh) | 2010-05-20 | 2015-06-03 | 埃克森美孚化学专利公司 | 改进的烷基化方法 |
| CN102503760A (zh) * | 2011-10-11 | 2012-06-20 | 中国石油化工股份有限公司 | 一种延长乙苯工艺中烷基化催化剂再生周期的装置和方法 |
| CN104276922A (zh) * | 2013-07-09 | 2015-01-14 | 中国石油化工股份有限公司 | 液相烷基转移生产乙苯的方法 |
| KR102482164B1 (ko) | 2014-08-15 | 2022-12-29 | 메사추세츠 인스티튜트 오브 테크놀로지 | 활성 제약 성분을 포함한 화학적 생성물의 합성을 위한 시스템 및 방법 |
| CN107406322B (zh) | 2015-03-13 | 2021-06-22 | 巴斯夫欧洲公司 | 制备分散剂的方法 |
| US11185839B2 (en) | 2016-05-02 | 2021-11-30 | Massachusetts Institute Of Technology | Reconfigurable multi-step chemical synthesis system and related components and methods |
Family Cites Families (11)
| 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 |
| US4489214A (en) | 1982-03-01 | 1984-12-18 | Cosden Technology, Inc. | Production of ortho-suppressed dialkyl benzenes |
| US4781906A (en) | 1983-12-19 | 1988-11-01 | Labofina, S.A. | Crystalline silicas |
| US4642226A (en) | 1984-04-16 | 1987-02-10 | Mobil Oil Corporation | Process for the preparation of zeolite Beta using dibenzyldimethylammonium ions and the product produced |
| US4774377A (en) | 1987-09-11 | 1988-09-27 | Uop Inc. | Alkylation/transalkylation process |
| US4922053A (en) | 1989-05-24 | 1990-05-01 | Fina Technology, Inc. | Process for ethylbenzene production |
| DE69026613T2 (de) | 1990-07-18 | 1996-10-24 | Fina Technology | Transalkylierungsverfahren |
| EP0507761B2 (de) | 1991-04-05 | 2003-04-16 | Fina Technology, Inc. | Modifizierter Zeolit-Alkylierungskatalysator und Gebrauchsverfahren |
| US5998687A (en) * | 1997-07-29 | 1999-12-07 | Uop Llc | Ethylbenzene process using stacked reactor loading of beta and Y zeolites |
-
2000
- 2000-12-04 US US09/729,032 patent/US6376729B1/en not_active Expired - Fee Related
-
2001
- 2001-11-26 EP EP01204558A patent/EP1211233B1/de not_active Expired - Lifetime
- 2001-11-26 TW TW090129218A patent/TW527338B/zh not_active IP Right Cessation
- 2001-11-26 ES ES01204558T patent/ES2313928T3/es not_active Expired - Lifetime
- 2001-11-26 DE DE60136150T patent/DE60136150D1/de not_active Expired - Lifetime
- 2001-11-26 AT AT01204558T patent/ATE411268T1/de not_active IP Right Cessation
- 2001-11-30 JP JP2001366318A patent/JP4143292B2/ja not_active Expired - Fee Related
- 2001-12-03 MX MXPA01012458A patent/MXPA01012458A/es active IP Right Grant
- 2001-12-04 CN CNB011429941A patent/CN1248997C/zh not_active Expired - Fee Related
- 2001-12-04 BR BRPI0105780-4B1A patent/BR0105780B1/pt not_active IP Right Cessation
- 2001-12-04 KR KR1020010076334A patent/KR20020044099A/ko not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| BR0105780A (pt) | 2002-08-13 |
| DE60136150D1 (de) | 2008-11-27 |
| ES2313928T3 (es) | 2009-03-16 |
| TW527338B (en) | 2003-04-11 |
| CN1357523A (zh) | 2002-07-10 |
| US6376729B1 (en) | 2002-04-23 |
| EP1211233B1 (de) | 2008-10-15 |
| JP4143292B2 (ja) | 2008-09-03 |
| EP1211233A9 (de) | 2002-11-20 |
| BR0105780B1 (pt) | 2014-04-08 |
| JP2002193848A (ja) | 2002-07-10 |
| KR20020044099A (ko) | 2002-06-14 |
| EP1211233A1 (de) | 2002-06-05 |
| MXPA01012458A (es) | 2004-11-10 |
| CN1248997C (zh) | 2006-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |