ES2065563T3 - Procedimiento para preparar un producto aromatico alquilado con una zeolita de alquilacion y una zeolita de desalquilacion. - Google Patents
Procedimiento para preparar un producto aromatico alquilado con una zeolita de alquilacion y una zeolita de desalquilacion.Info
- Publication number
- ES2065563T3 ES2065563T3 ES91103275T ES91103275T ES2065563T3 ES 2065563 T3 ES2065563 T3 ES 2065563T3 ES 91103275 T ES91103275 T ES 91103275T ES 91103275 T ES91103275 T ES 91103275T ES 2065563 T3 ES2065563 T3 ES 2065563T3
- Authority
- ES
- Spain
- Prior art keywords
- zeolite
- alkylation
- preparing
- raking
- rented
- 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
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
- C07C13/47—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing ten carbon atoms
-
- 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
-
- 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
- C07C2/861—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 halogen as hetero-atoms
-
- 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
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
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)
Abstract
PROCESO PARA PREPARAR UN PRODUCTO AROMATICO ALQUILADO (12) POR ALQUILACION DE UN COMPUESTO AROMATICO (1), DANDO LA ALQUILACION VARIOS PRODUCTOS AROMATICOS ALQUILADOS, CARACTERIZANDOSE ESTE PRODUCTO POR LOS SIGUIENTES PUNTOS: A) SE HACE REACCIONAR EL COMPUESTO AROMATICO (1) CON UN AGENTE ALQUILANTE (2) EN PRESENCIA DE UNA ZEOLITA DE ALQUILACION (4); B) SE PREPARA POR CRISTALIZACION EL PRODUCTO ALQUILADO (12) A PARTIR DE LOS PRODUCTOS DE ALQUILACION; C) SE SOMETE LA PARTE NO CRISTALIZADA (13) DE LOS PRODUCTOS AROMATICOS ALQUILADOS A UNA DESALQUILACION EN PRESENCIA DE UNA ZEOLITA DE DESALQUILACION (15); D) SE RECICLA EL COMPUESTO AROMATICO REGENERADOR (1 SUB B) PARA HACERLO REACCIONAR DE NUEVO CON EL AGENTE ALQUILANTE (2) EN PRESENCIA DE LA ZEOLITA DE ALQUILACION (4). COMPUESTOS AROMATICOS ALQUILADOS (12) OBTENIDOS POR ESTE PROCESO, EN PARTICULAR, EL DICLOHEXIL-2,6 MAFTALENO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9003309A FR2659648B1 (fr) | 1990-03-13 | 1990-03-13 | Procede pour preparer un produit aromatique alkyle avec une zeolithe d'alkylation et une zeolithe de dealkylation. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2065563T3 true ES2065563T3 (es) | 1995-02-16 |
Family
ID=9394760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91103275T Expired - Lifetime ES2065563T3 (es) | 1990-03-13 | 1991-03-05 | Procedimiento para preparar un producto aromatico alquilado con una zeolita de alquilacion y una zeolita de desalquilacion. |
Country Status (13)
Country | Link |
---|---|
US (1) | US5210350A (es) |
EP (1) | EP0446758B1 (es) |
JP (1) | JP3140077B2 (es) |
KR (1) | KR100223128B1 (es) |
CN (1) | CN1028513C (es) |
AT (1) | ATE115531T1 (es) |
AU (1) | AU634033B2 (es) |
BR (1) | BR9100975A (es) |
CA (1) | CA2038196C (es) |
DE (1) | DE69105785T2 (es) |
ES (1) | ES2065563T3 (es) |
FR (1) | FR2659648B1 (es) |
RU (1) | RU2056398C1 (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2650273B1 (fr) * | 1989-07-26 | 1992-12-24 | Michelin Rech Tech | Cycloalkylation de composes aromatiques sur zeolithes |
US20030129724A1 (en) | 2000-03-03 | 2003-07-10 | Grozinger Christina M. | Class II human histone deacetylases, and uses related thereto |
US6436882B1 (en) | 2001-06-29 | 2002-08-20 | King Industries, Inc. | Functional fluids |
GB0504079D0 (en) * | 2005-02-28 | 2005-04-06 | Davy Process Techn Ltd | Process |
CA2601706C (en) | 2005-03-22 | 2016-09-20 | Dana-Farber Cancer Institute, Inc. | Treatment of protein degradation disorders |
KR101068374B1 (ko) * | 2005-04-27 | 2011-09-28 | 엘지전자 주식회사 | 물청소 겸용 진공청소기의 세제탱크 |
JP5441416B2 (ja) * | 2006-02-14 | 2014-03-12 | プレジデント アンド フェロウズ オブ ハーバード カレッジ | 二官能性ヒストンデアセチラーゼインヒビター |
EA018886B1 (ru) * | 2007-12-12 | 2013-11-29 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Способ конверсии этана или смешанных низших алканов в ароматические углеводороды |
AU2009215686B2 (en) * | 2008-02-18 | 2012-03-15 | Shell Internationale Research Maatschappij B.V. | Process for the conversion of ethane to aromatic hydrocarbons |
US8809608B2 (en) * | 2008-02-18 | 2014-08-19 | Shell Oil Company | Process for the conversion of lower alkanes to aromatic hydrocarbons |
UA98538C2 (ru) * | 2008-02-18 | 2012-05-25 | Шелл Интернационале Рисерч Маатшаппидж Б.В. | Процесс и катализатор для производства ароматических углеводородов |
EA201070974A1 (ru) | 2008-02-20 | 2011-02-28 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Способ конверсии этана в ароматические углеводороды |
JP5665740B2 (ja) | 2008-07-23 | 2015-02-04 | プレジデント アンド フェローズ オブ ハーバード カレッジ | デアセチラーゼ阻害剤およびその使用 |
US8716344B2 (en) | 2009-08-11 | 2014-05-06 | President And Fellows Of Harvard College | Class- and isoform-specific HDAC inhibitors and uses thereof |
EA022457B1 (ru) | 2009-11-02 | 2016-01-29 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Способ конверсии смесей низших алканов в ароматические углеводороды |
WO2011143306A2 (en) | 2010-05-12 | 2011-11-17 | Shell Oil Company | Process for the conversion of lower alkanes to aromatic hydrocarbons |
RU2544017C1 (ru) * | 2014-01-28 | 2015-03-10 | Ольга Васильевна Малова | Катализатор и способ ароматизации с3-с4 газов, легких углеводородных фракций алифатических спиртов, а также их смесей |
CN111234862A (zh) | 2014-02-07 | 2020-06-05 | 沙特基础工业公司 | 使用酸催化剂如酸性离子液体从烯烃流中去除芳香族杂质 |
CN111534321A (zh) | 2014-02-07 | 2020-08-14 | 沙特基础工业公司 | 使用酸催化剂由烯烃流股中去除芳香族杂质 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3251897A (en) * | 1962-12-20 | 1966-05-17 | Socony Mobil Oil Co Inc | Alkylation of aromatic compounds in the presence of an alumino-silicate catalyst |
US3716596A (en) * | 1968-04-18 | 1973-02-13 | Mobil Oil Corp | Alkylation and dealkylation of aromatics in the presence of crystalline aluminosilicates |
US4230894A (en) * | 1978-12-14 | 1980-10-28 | Mobil Oil Corporation | Method for producing 3-alkylphenols and 1,3-hydroxybenzene |
US4560820A (en) * | 1981-04-13 | 1985-12-24 | Chevron Research Company | Alkylaromatic dealkylation |
US4570027A (en) * | 1984-04-27 | 1986-02-11 | Exxon Research And Engineering Co. | Alkylation of aromatic molecules using a silica-alumina catalyst derived from zeolite |
JPS6147425A (ja) * | 1984-08-10 | 1986-03-07 | Sumitomo Chem Co Ltd | パラ選択的脱アルキル化方法 |
FR2650273B1 (fr) * | 1989-07-26 | 1992-12-24 | Michelin Rech Tech | Cycloalkylation de composes aromatiques sur zeolithes |
-
1990
- 1990-03-13 FR FR9003309A patent/FR2659648B1/fr not_active Expired - Fee Related
-
1991
- 1991-03-05 EP EP91103275A patent/EP0446758B1/fr not_active Expired - Lifetime
- 1991-03-05 AT AT91103275T patent/ATE115531T1/de not_active IP Right Cessation
- 1991-03-05 ES ES91103275T patent/ES2065563T3/es not_active Expired - Lifetime
- 1991-03-05 DE DE69105785T patent/DE69105785T2/de not_active Expired - Fee Related
- 1991-03-11 AU AU72757/91A patent/AU634033B2/en not_active Ceased
- 1991-03-11 US US07/667,419 patent/US5210350A/en not_active Expired - Lifetime
- 1991-03-12 CN CN91101487A patent/CN1028513C/zh not_active Expired - Fee Related
- 1991-03-12 BR BR919100975A patent/BR9100975A/pt not_active IP Right Cessation
- 1991-03-12 KR KR1019910003900A patent/KR100223128B1/ko not_active IP Right Cessation
- 1991-03-13 CA CA002038196A patent/CA2038196C/fr not_active Expired - Fee Related
- 1991-03-13 RU SU4894706/04A patent/RU2056398C1/ru not_active IP Right Cessation
- 1991-03-13 JP JP03073828A patent/JP3140077B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69105785D1 (de) | 1995-01-26 |
CN1028513C (zh) | 1995-05-24 |
KR910016651A (ko) | 1991-11-05 |
DE69105785T2 (de) | 1995-04-27 |
BR9100975A (pt) | 1991-11-05 |
JP3140077B2 (ja) | 2001-03-05 |
JPH04217929A (ja) | 1992-08-07 |
CN1054763A (zh) | 1991-09-25 |
FR2659648B1 (fr) | 1993-02-12 |
RU2056398C1 (ru) | 1996-03-20 |
FR2659648A1 (fr) | 1991-09-20 |
ATE115531T1 (de) | 1994-12-15 |
KR100223128B1 (ko) | 1999-10-15 |
EP0446758B1 (fr) | 1994-12-14 |
EP0446758A1 (fr) | 1991-09-18 |
AU7275791A (en) | 1991-09-19 |
CA2038196C (fr) | 2002-05-14 |
AU634033B2 (en) | 1993-02-11 |
US5210350A (en) | 1993-05-11 |
CA2038196A1 (fr) | 1991-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA2A | Application withdrawn |
Effective date: 19931014 |
|
FG2A | Definitive protection |
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