DE69033689D1 - Herstellung alkylierter Aromaten - Google Patents
Herstellung alkylierter AromatenInfo
- Publication number
- DE69033689D1 DE69033689D1 DE69033689T DE69033689T DE69033689D1 DE 69033689 D1 DE69033689 D1 DE 69033689D1 DE 69033689 T DE69033689 T DE 69033689T DE 69033689 T DE69033689 T DE 69033689T DE 69033689 D1 DE69033689 D1 DE 69033689D1
- Authority
- DE
- Germany
- Prior art keywords
- manufacture
- alkylated aromatics
- aromatics
- alkylated
- 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.)
- Revoked
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
- 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
- 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
- C07C6/126—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 more than 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
- C07C2529/70—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
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
-
- 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
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP90870211A EP0485683B1 (de) | 1990-11-13 | 1990-11-13 | Herstellung alkylierter Aromaten |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69033689D1 true DE69033689D1 (de) | 2001-02-15 |
DE69033689T2 DE69033689T2 (de) | 2001-05-17 |
Family
ID=8206092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69033689T Revoked DE69033689T2 (de) | 1990-11-13 | 1990-11-13 | Herstellung alkylierter Aromaten |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0485683B1 (de) |
DE (1) | DE69033689T2 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19513117A1 (de) * | 1995-04-07 | 1996-10-10 | Huels Chemische Werke Ag | Verfahren zur Alkylierung und Transalkylierung von Aromaten |
US5847255A (en) * | 1997-05-21 | 1998-12-08 | Fina Technology, Inc. | Gas phase alkylation-liquid phase transalkylation process |
US5907073A (en) * | 1998-02-24 | 1999-05-25 | Fina Technology, Inc. | Aromatic alkylation process |
US6222084B1 (en) * | 1999-04-09 | 2001-04-24 | Fina Technology, Inc. | Gas phase alkylation-liquid phase transalkylation process |
US6706937B2 (en) * | 2002-06-11 | 2004-03-16 | Fina Technology, Inc. | Conversion of aromatic hydrocarbons |
US6995295B2 (en) | 2002-09-23 | 2006-02-07 | Exxonmobil Chemical Patents Inc. | Alkylaromatics production |
US7501547B2 (en) | 2006-05-10 | 2009-03-10 | Exxonmobil Chemical Patents Inc. | Alkylaromatics production |
US7498473B2 (en) | 2006-07-27 | 2009-03-03 | Uop Llc | Process for dehydrocyclodimerization |
US7517825B2 (en) | 2007-01-12 | 2009-04-14 | Uop Llc | Aromatic transalkylation using a LZ-210 zeolite |
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 |
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 |
US9199891B2 (en) | 2011-02-07 | 2015-12-01 | Badger Licensing Llc | Process for reducing the benzene content of gasoline |
US9200215B2 (en) | 2011-02-07 | 2015-12-01 | Badger Licensing Llc | Process for reducing the benzene content of gasoline |
CN103562161B (zh) | 2011-02-07 | 2015-08-19 | 巴杰许可有限责任公司 | 通过在烷烃稀释剂存在下使用较低烯烃烷基化苯降低汽油的苯含量的方法 |
US9598330B2 (en) | 2011-08-19 | 2017-03-21 | Badger Licensing | Process for reducing the benzene content of gasoline |
EP2744875B1 (de) * | 2011-08-19 | 2016-08-03 | Badger Licensing LLC | Verfahren zur verminderung des benzolgehaltes von benzin |
CN115504483B (zh) * | 2021-06-23 | 2024-02-02 | 中国石油化工股份有限公司 | 一种介孔Beta-USY型复合分子筛及其制备方法与应用 |
CN115722256B (zh) * | 2021-08-30 | 2024-07-16 | 中国石油化工股份有限公司 | 一种烷基化催化剂的制备方法、催化剂和应用 |
CN113600226A (zh) * | 2021-08-30 | 2021-11-05 | 南京克米斯璀新能源科技有限公司 | 重烷基苯反烃化催化剂及其制备方法和应用 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4169111A (en) * | 1978-02-02 | 1979-09-25 | Union Oil Company Of California | Manufacture of ethylbenzene |
US4459426A (en) * | 1980-04-25 | 1984-07-10 | Union Oil Company Of California | Liquid-phase alkylation and transalkylation process |
US4555311A (en) * | 1983-11-18 | 1985-11-26 | Uop Inc. | Integrated fractionation in the recovery of alkylaromatic hydrocarbons |
DE3437615A1 (de) * | 1984-10-13 | 1985-05-15 | Günther 4250 Bottrop Richter | Verfahren zur aufarbeitung eines alkylierten reaktionsgemisches |
US4891458A (en) * | 1987-12-17 | 1990-01-02 | Innes Robert A | Liquid phase alkylation or transalkylation process using zeolite beta |
-
1990
- 1990-11-13 DE DE69033689T patent/DE69033689T2/de not_active Revoked
- 1990-11-13 EP EP90870211A patent/EP0485683B1/de not_active Revoked
Also Published As
Publication number | Publication date |
---|---|
EP0485683B1 (de) | 2001-01-10 |
EP0485683A1 (de) | 1992-05-20 |
DE69033689T2 (de) | 2001-05-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8331 | Complete revocation |