BR9915913B1 - processo de alquilação de um reagente aromático em leito fluidizado. - Google Patents
processo de alquilação de um reagente aromático em leito fluidizado.Info
- Publication number
- BR9915913B1 BR9915913B1 BRPI9915913-9A BR9915913A BR9915913B1 BR 9915913 B1 BR9915913 B1 BR 9915913B1 BR 9915913 A BR9915913 A BR 9915913A BR 9915913 B1 BR9915913 B1 BR 9915913B1
- Authority
- BR
- Brazil
- Prior art keywords
- fluidized bed
- alkylating reagent
- alkylation process
- bed reaction
- locations
- Prior art date
Links
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
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
- C07C2/862—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms
- C07C2/864—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms the non-hydrocarbon is an alcohol
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/166,188 US6642426B1 (en) | 1998-10-05 | 1998-10-05 | Fluid-bed aromatics alkylation with staged injection of alkylating agents |
| PCT/US1999/022414 WO2000020360A1 (en) | 1998-10-05 | 1999-09-27 | Fluid-bed aromatics alkylation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR9915913A BR9915913A (pt) | 2001-10-16 |
| BR9915913B1 true BR9915913B1 (pt) | 2011-01-25 |
Family
ID=22602174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI9915913-9A BR9915913B1 (pt) | 1998-10-05 | 1999-09-27 | processo de alquilação de um reagente aromático em leito fluidizado. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US6642426B1 (pt) |
| EP (1) | EP1119532B1 (pt) |
| JP (1) | JP4607326B2 (pt) |
| KR (1) | KR100637964B1 (pt) |
| CN (1) | CN1218913C (pt) |
| AT (1) | ATE247613T1 (pt) |
| AU (1) | AU6165499A (pt) |
| BR (1) | BR9915913B1 (pt) |
| CA (1) | CA2346431C (pt) |
| DE (1) | DE69910598T2 (pt) |
| ES (1) | ES2205882T3 (pt) |
| ID (1) | ID29191A (pt) |
| TW (1) | TW505620B (pt) |
| WO (1) | WO2000020360A1 (pt) |
Families Citing this family (67)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7232936B1 (en) | 2000-02-22 | 2007-06-19 | Exxonmobil Chemical Patents Inc. | Conversion of oxygenate to olefins with staged injection of oxygenate |
| US7226771B2 (en) | 2002-04-19 | 2007-06-05 | Diversa Corporation | Phospholipases, nucleic acids encoding them and methods for making and using them |
| EP1523535A1 (en) * | 2002-06-19 | 2005-04-20 | Exxonmobil Chemical Patents Inc. | Manufacture of xylenes from reformate |
| WO2005009928A2 (en) | 2003-07-24 | 2005-02-03 | The Queen's Medical Center | Preparation and use of alkylating agents |
| US7285511B2 (en) | 2004-04-23 | 2007-10-23 | Saudi Basic Industries Corporation | Method of modifying zeolite catalyst |
| US7304198B2 (en) | 2004-05-14 | 2007-12-04 | Battelle Memorial Institute | Staged alkylation in microchannels |
| DE102004041011A1 (de) | 2004-08-24 | 2006-03-02 | Martin Schleske | Resonanzplatte in Faserverbund-Bauweise für akustische Musikinstrumente |
| KR100598988B1 (ko) * | 2005-05-18 | 2006-07-12 | 주식회사 하이닉스반도체 | 오버레이 버니어 및 이를 이용한 반도체소자의 제조방법 |
| US7368410B2 (en) | 2005-08-03 | 2008-05-06 | Saudi Basic Industries Corporation | Zeolite catalyst and method of preparing and use of zeolite catalyst |
| BRPI0909611B8 (pt) | 2008-05-23 | 2022-12-06 | Pioneer Hi Bred Int | Método de aumento do teor total de ácido graxo de uma célula de oleaginosa, ácido nucleico recombinante, construção de dna recombinante e método de produção de uma semente oleaginosa |
| US8846559B2 (en) | 2008-11-03 | 2014-09-30 | Saudi Basic Industries Corporation | Stable shape-selective catalyst for aromatic alkylation and methods of using and preparing |
| US8252967B2 (en) | 2009-04-14 | 2012-08-28 | Exxonmobil Chemical Patents Inc. | Process for the purification of paraxylene |
| US8558046B2 (en) * | 2009-05-28 | 2013-10-15 | Saudi Basic Industries Corporation | Aromatic alkylation process |
| US8062987B2 (en) | 2009-10-05 | 2011-11-22 | Saudi Basic Industries Corporation | Phosphorus-containing zeolite catalysts and their method of preparation |
| US8344197B2 (en) * | 2009-10-21 | 2013-01-01 | Exxonmobil Chemical Patents Inc. | Production of para-xylene by the methylation of benzene and/or toluene |
| US8399727B2 (en) * | 2009-10-21 | 2013-03-19 | Exxonmobil Chemical Patents Inc. | Production of para-xylene by the methylation of benzene and/or toluene |
| CN102372585B (zh) * | 2010-08-23 | 2015-12-09 | 中国石油化工股份有限公司 | 芳烃烷基化制对二甲苯的流化床方法 |
| CN102372582A (zh) * | 2010-08-23 | 2012-03-14 | 中国石油化工股份有限公司 | 甲苯甲基化的流化催化方法 |
| CN102372587A (zh) * | 2010-08-23 | 2012-03-14 | 中国石油化工股份有限公司 | 芳烃甲基化的流化床方法 |
| CN102464557B (zh) * | 2010-11-17 | 2014-03-26 | 中国石油化工股份有限公司 | 由含氧化合物和甲苯制备二甲苯的方法 |
| CN102464559A (zh) * | 2010-11-17 | 2012-05-23 | 中国石油化工股份有限公司 | 用于生产烷基化芳烃的方法 |
| WO2012170336A2 (en) * | 2011-06-10 | 2012-12-13 | Exxonmobil Chemical Patents Inc. | Production of para-xylene |
| WO2013009399A1 (en) * | 2011-07-11 | 2013-01-17 | Exxonmobil Chemical Patents Inc. | Alkylation of benzene and/or toluene with methanol |
| TWI495511B (zh) * | 2011-07-27 | 2015-08-11 | Exxonmobil Chem Patents Inc | 具有分階擋板的流體床反應器 |
| KR102049289B1 (ko) * | 2011-12-08 | 2019-11-27 | 쥐티씨 테크놀로지 유에스,엘엘씨 | 방향족 화합물의 메틸화 반응에 의한 자일렌 생산 |
| US9278342B2 (en) | 2012-07-02 | 2016-03-08 | Saudi Basic Industries Corporation | Method of modifying a phosphorus-containing zeolite catalyst |
| WO2014023079A1 (zh) * | 2012-07-12 | 2014-02-13 | 中国石油化工股份有限公司 | 一种烷基苯的烷基化方法 |
| CN103664485B (zh) * | 2012-09-05 | 2016-05-18 | 中国石油化工股份有限公司 | 甲苯、甲醇侧链烷基化生产乙苯、苯乙烯的方法 |
| CN103772129A (zh) * | 2012-10-25 | 2014-05-07 | 中国石油化工股份有限公司 | 甲苯甲基化生产混合二甲苯的方法 |
| US9353024B2 (en) | 2013-02-06 | 2016-05-31 | Exxonmobil Chemical Patents Inc. | Selective hydrogenation of styrene to ethylbenzene |
| WO2015094697A1 (en) | 2013-12-20 | 2015-06-25 | Exxonmobil Chemical Patents Inc. | Conversion of methanol to olefins and para-xylene |
| WO2016003613A2 (en) | 2014-06-30 | 2016-01-07 | Exxonmobil Chemical Patents Inc. | Process for the production of xylenes |
| US9469579B2 (en) | 2014-06-30 | 2016-10-18 | Exxonmobil Chemical Patents Inc. | Process for the production of xylenes |
| US9302953B2 (en) | 2014-06-30 | 2016-04-05 | Exxonmobil Chemicals Patents Inc. | Process for the production of xylenes |
| WO2016003612A1 (en) | 2014-06-30 | 2016-01-07 | Exxonmobil Chemical Patents Inc. | Processes for the production of para-xylene |
| WO2016032639A1 (en) | 2014-08-29 | 2016-03-03 | Exxonmobil Chemical Patents Inc. | Treatment of aromatic alkylation feedstock |
| CN106433761B (zh) * | 2015-08-06 | 2018-07-13 | 中国石油天然气股份有限公司 | 异丁烷与丁烯烷基化合成烷基化油的多级沸腾床催化工艺 |
| US9815749B2 (en) | 2015-09-25 | 2017-11-14 | Exxonmobil Chemical Patents Inc. | Hydrocarbon dehydrocyclization |
| US10071938B2 (en) | 2015-09-25 | 2018-09-11 | Exxonmobil Chemical Patents Inc. | Hydrocarbon dehydrocyclization |
| US10906851B2 (en) | 2016-02-26 | 2021-02-02 | Exxonmobil Chemical Patents Inc. | Process for recovering para-xylene |
| WO2017164981A1 (en) | 2016-03-25 | 2017-09-28 | Exxonmobil Chemical Patents Inc. | Catalyst and process for the production of para-xylene |
| CN109906213B (zh) * | 2016-09-22 | 2022-03-25 | 埃克森美孚化学专利公司 | 轻质气体副产物在通过甲苯和/或苯的甲基化制备对二甲苯中的用途 |
| WO2018057125A2 (en) | 2016-09-22 | 2018-03-29 | Exxonmobil Chemical Patents Inc. | Use of light gas by-products in the production of paraxylene by the methylation of toluene and/or benzene |
| BR112019006899A2 (pt) | 2016-10-06 | 2019-07-02 | Exxonmobil Chemical Patents Inc | processo para metilar hidrocarbonetos aromáticos |
| WO2018067282A1 (en) | 2016-10-06 | 2018-04-12 | Exxonmobil Chemical Patents Inc. | Process for selectivating catalyst for producing paraxylene by methylation of benzene and/or toluene |
| CN110035987B (zh) | 2016-10-06 | 2022-04-19 | 埃克森美孚化学专利公司 | 通过苯和/或甲苯的甲基化生产对二甲苯的方法 |
| US11208365B2 (en) | 2016-12-20 | 2021-12-28 | Uop Llc | Processes and apparatuses for methylation of aromatics in an aromatics complex |
| US11673849B2 (en) | 2016-12-21 | 2023-06-13 | Exxonmobil Chemical Patents Inc. | Process for selectivating catalyst for producing paraxylene by methylation of benzene and/or toluene |
| CN108794294B (zh) | 2017-04-27 | 2020-12-11 | 中国科学院大连化学物理研究所 | 流化床气体分布器、应用其的反应器及生产对二甲苯联产低碳烯烃的方法 |
| CN108786671B (zh) | 2017-04-27 | 2021-04-23 | 中国科学院大连化学物理研究所 | 甲醇和/或二甲醚与苯制对二甲苯联产低碳烯烃的流化床装置及方法 |
| CN108786669B (zh) | 2017-04-27 | 2021-01-12 | 中国科学院大连化学物理研究所 | 流化床气体分布器、应用其的反应器及生产对二甲苯联产低碳烯烃的方法 |
| CN108794291B (zh) * | 2017-04-27 | 2020-11-27 | 中国科学院大连化学物理研究所 | 甲醇和/或二甲醚与甲苯制对二甲苯联产低碳烯烃的流化床装置及方法 |
| CN108786670B (zh) * | 2017-04-27 | 2021-01-26 | 中国科学院大连化学物理研究所 | 甲醇和/或二甲醚与甲苯制对二甲苯联产低碳烯烃的方法 |
| CN108786672B (zh) * | 2017-04-27 | 2021-01-26 | 中国科学院大连化学物理研究所 | 甲醇和/或二甲醚与苯制对二甲苯联产低碳烯烃的方法 |
| WO2019108361A1 (en) | 2017-11-30 | 2019-06-06 | Exxonmobil Chemical Patents Inc | Systems and methods for aromatic alkylation |
| US11130719B2 (en) * | 2017-12-05 | 2021-09-28 | Uop Llc | Processes and apparatuses for methylation of aromatics in an aromatics complex |
| WO2019112769A1 (en) | 2017-12-05 | 2019-06-13 | Exxonmobil Chemical Patents Inc. | Xylene production processes and systems |
| US10556214B2 (en) | 2017-12-20 | 2020-02-11 | Uop Llc | Apparatuses for mixing of staged methanol injection |
| CN111511705A (zh) | 2017-12-22 | 2020-08-07 | 埃克森美孚化学专利公司 | 通过苯和/或甲苯的甲基化制备对二甲苯的催化剂 |
| CN108441257B (zh) * | 2018-03-20 | 2020-10-13 | 中国石油大学(华东) | 一种重油裂解轻质石油烃原位烷基化的方法 |
| US11130720B2 (en) | 2018-03-23 | 2021-09-28 | Uop Llc | Processes for methylation of aromatics in an aromatics complex |
| US11078133B2 (en) * | 2019-12-06 | 2021-08-03 | Uop Llc | Aromatic alkylation process |
| US20230257329A1 (en) | 2020-07-31 | 2023-08-17 | Exxonmobil Chemical Patents Inc. | Processes for Producing High-Octane-Number Fuel Component |
| WO2023044278A1 (en) | 2021-09-16 | 2023-03-23 | Exxonmobil Chemical Patents Inc. | Xylene isomer separation processes |
| WO2023204947A1 (en) | 2022-04-19 | 2023-10-26 | Exxonmobil Chemical Patents Inc. | Processes for oxidizing p-xylene or p-xylene-containing mixtures |
| WO2023244389A1 (en) | 2022-06-14 | 2023-12-21 | Exxonmobil Chemical Patents Inc. | Production of p-xylene by liquid-phase isomerization in the presence of c9+ aromatic hydrocarbons and separation thereof |
| WO2023244394A1 (en) | 2022-06-14 | 2023-12-21 | Exxonmobil Chemical Patents Inc. | Production of p-xylene by liquid-phase isomerization and separation thereof |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4924921B1 (pt) * | 1970-06-27 | 1974-06-26 | ||
| US3751504A (en) | 1972-05-12 | 1973-08-07 | Mobil Oil Corp | Vapor-phase alkylation in presence of crystalline aluminosilicate catalyst with separate transalkylation |
| US4049738A (en) * | 1976-07-12 | 1977-09-20 | Mobil Oil Corporation | Selective production of para-xylene |
| JPS5726627A (en) | 1980-07-25 | 1982-02-12 | Teijin Yuka Kk | Preparation of p-xylene |
| JPS5835128A (ja) * | 1981-08-27 | 1983-03-01 | Teijin Yuka Kk | ｐ−キシレンの改良製造法 |
| US4761513A (en) | 1987-07-01 | 1988-08-02 | Uop Inc. | Temperature control for aromatic alkylation process |
| EP0308097B1 (en) * | 1987-09-02 | 1992-01-29 | Mobil Oil Corporation | Transalkylation of polyalkylaromatic hydrocarbons |
| US5198595A (en) * | 1987-11-23 | 1993-03-30 | 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 |
| 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 |
| US5120890A (en) | 1990-12-31 | 1992-06-09 | Uop | Process for reducing benzene content in gasoline |
| BR9107311A (pt) * | 1991-06-21 | 1995-04-25 | Dow Chemical Co | Processo para alquilar benzeno ou benzeno substituído. |
| KR100363633B1 (ko) * | 1994-05-16 | 2003-02-17 | 씨엔에이 홀딩즈 인코포레이티드 | 충진된 내절단성 섬유 |
| CN1043036C (zh) * | 1994-05-24 | 1999-04-21 | 中国石油化工总公司 | 芳烃烷基化方法及其所用液固循环流化床设备 |
| US5600048A (en) * | 1994-12-27 | 1997-02-04 | Mobil Oil Corporation | Continuous process for preparing ethylbenzene using liquid phase alkylation and vapor phase transalkylation |
| US5660048A (en) * | 1996-02-16 | 1997-08-26 | Laroche Industries, Inc. | Air conditioning system for cooling warm moisture-laden air |
| JPH10298117A (ja) * | 1997-04-23 | 1998-11-10 | Mitsubishi Heavy Ind Ltd | 芳香族炭化水素の選択的アルキル化法 |
-
1998
- 1998-10-05 US US09/166,188 patent/US6642426B1/en not_active Expired - Lifetime
-
1999
- 1999-09-27 AT AT99948489T patent/ATE247613T1/de not_active IP Right Cessation
- 1999-09-27 WO PCT/US1999/022414 patent/WO2000020360A1/en active IP Right Grant
- 1999-09-27 CA CA002346431A patent/CA2346431C/en not_active Expired - Fee Related
- 1999-09-27 AU AU61654/99A patent/AU6165499A/en not_active Abandoned
- 1999-09-27 ID IDW00200101004D patent/ID29191A/id unknown
- 1999-09-27 EP EP99948489A patent/EP1119532B1/en not_active Expired - Lifetime
- 1999-09-27 DE DE69910598T patent/DE69910598T2/de not_active Expired - Lifetime
- 1999-09-27 BR BRPI9915913-9A patent/BR9915913B1/pt not_active IP Right Cessation
- 1999-09-27 ES ES99948489T patent/ES2205882T3/es not_active Expired - Lifetime
- 1999-09-27 KR KR1020017004337A patent/KR100637964B1/ko active IP Right Grant
- 1999-09-27 JP JP2000574481A patent/JP4607326B2/ja not_active Expired - Lifetime
- 1999-09-27 CN CNB998131873A patent/CN1218913C/zh not_active Expired - Lifetime
- 1999-10-05 TW TW088117148A patent/TW505620B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1119532B1 (en) | 2003-08-20 |
| CA2346431C (en) | 2009-02-03 |
| EP1119532A4 (en) | 2002-08-14 |
| CN1218913C (zh) | 2005-09-14 |
| ES2205882T3 (es) | 2004-05-01 |
| BR9915913A (pt) | 2001-10-16 |
| JP2002526513A (ja) | 2002-08-20 |
| TW505620B (en) | 2002-10-11 |
| WO2000020360A1 (en) | 2000-04-13 |
| KR100637964B1 (ko) | 2006-10-23 |
| KR20010083889A (ko) | 2001-09-03 |
| EP1119532A1 (en) | 2001-08-01 |
| CA2346431A1 (en) | 2000-04-13 |
| DE69910598T2 (de) | 2004-06-24 |
| JP4607326B2 (ja) | 2011-01-05 |
| US6642426B1 (en) | 2003-11-04 |
| ATE247613T1 (de) | 2003-09-15 |
| ID29191A (id) | 2001-08-09 |
| DE69910598D1 (de) | 2003-09-25 |
| CN1326430A (zh) | 2001-12-12 |
| AU6165499A (en) | 2000-04-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 25/01/2011, OBSERVADAS AS CONDICOES LEGAIS. |
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| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 19A ANUIDADE. |
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| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2481 DE 24-07-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |