ES2155761B1 - Zeolita itq-7. - Google Patents
Zeolita itq-7.Info
- Publication number
- ES2155761B1 ES2155761B1 ES009802697A ES9802697A ES2155761B1 ES 2155761 B1 ES2155761 B1 ES 2155761B1 ES 009802697 A ES009802697 A ES 009802697A ES 9802697 A ES9802697 A ES 9802697A ES 2155761 B1 ES2155761 B1 ES 2155761B1
- Authority
- ES
- Spain
- Prior art keywords
- itq
- microporous
- zero
- preparation
- equal
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
- C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
- C01B39/46—Other types characterised by their X-ray diffraction pattern and their defined composition
- C01B39/48—Other types characterised by their X-ray diffraction pattern and their defined composition using at least one organic template directing agent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties
- C01B37/02—Crystalline silica-polymorphs, e.g. silicalites dealuminated aluminosilicate zeolites
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
Zeolita ITQ-7. La presente invención se refiere a un material cristalino microporoso de naturaleza zeolítica denominado ITQ-7, al procedimiento de su preparación y a la utilización de ITQ-7 en procesos de separación y transformación de compuestos orgánicos. En estado calcinado y anhidro, la composición química del material ITQ-7 corresponde a la fórmula empírica: X(M{1/n}XO{sub,2}):y YO{sub,2}:SiO{sub,2} donde x posee un valor inferior a 0,06, pudiendo ser igual a cero; y tiene un valor inferior a 0,1, pudiendo ser igual a cero; M es H{sup,+} o un catión inorgánico de carga +n; X es un elemento químico de estado de oxidación +3(Al, Ga, B, Cr) e Y es un elemento químico con estado de oxidación +4(Ti, Ge, V). Cuando x=0 e y=0 el material ITQ-7 puede describirse como una nueva forma polimórfica de la sílice de carácter microporoso. El material zeolítico de esta invención se caracteriza también por su patrón de difracción de rayos X característico y sus propiedades microporosas. El proceso de preparación se caracteriza por el uso de uno o varios aditivos orgánicos en una mezcla de reacción que se hace cristalizar mediante calentamiento.
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES009802697A ES2155761B1 (es) | 1998-12-22 | 1998-12-22 | Zeolita itq-7. |
AT99959428T ATE241567T1 (de) | 1998-12-22 | 1999-12-22 | Zeolith itq-7 |
US09/868,891 US6652831B1 (en) | 1998-12-22 | 1999-12-22 | Zeolite ITQ-7 |
CA002356923A CA2356923C (en) | 1998-12-22 | 1999-12-22 | Itq-7 zeolite |
DE69908422T DE69908422T2 (de) | 1998-12-22 | 1999-12-22 | Zeolith itq-7 |
PCT/ES1999/000401 WO2000037360A1 (es) | 1998-12-22 | 1999-12-22 | Zeolita itq-7 |
ES99959428T ES2201810T3 (es) | 1998-12-22 | 1999-12-22 | Zeolita itq-7. |
DK99959428T DK1148027T3 (da) | 1998-12-22 | 1999-12-22 | Zeolit ITQ-7 |
EP99959428A EP1148027B1 (en) | 1998-12-22 | 1999-12-22 | Itq-7 zeolite |
JP2000589441A JP2002532377A (ja) | 1998-12-22 | 1999-12-22 | 微孔質結晶性物質 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES009802697A ES2155761B1 (es) | 1998-12-22 | 1998-12-22 | Zeolita itq-7. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2155761A1 ES2155761A1 (es) | 2001-05-16 |
ES2155761B1 true ES2155761B1 (es) | 2001-12-01 |
Family
ID=8306223
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES009802697A Expired - Fee Related ES2155761B1 (es) | 1998-12-22 | 1998-12-22 | Zeolita itq-7. |
ES99959428T Expired - Lifetime ES2201810T3 (es) | 1998-12-22 | 1999-12-22 | Zeolita itq-7. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES99959428T Expired - Lifetime ES2201810T3 (es) | 1998-12-22 | 1999-12-22 | Zeolita itq-7. |
Country Status (9)
Country | Link |
---|---|
US (1) | US6652831B1 (es) |
EP (1) | EP1148027B1 (es) |
JP (1) | JP2002532377A (es) |
AT (1) | ATE241567T1 (es) |
CA (1) | CA2356923C (es) |
DE (1) | DE69908422T2 (es) |
DK (1) | DK1148027T3 (es) |
ES (2) | ES2155761B1 (es) |
WO (1) | WO2000037360A1 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001049410A1 (es) * | 1999-12-29 | 2001-07-12 | Consejo Superior De Investigaciones Cientificas | Catalizador para alquilacion de compuestos aromaticos con olefinas, alcoholes o compuestos aromaticos polialquilados |
ES2168208B1 (es) | 2000-03-24 | 2003-04-01 | Univ Valencia Politecnica | Catalizadores de craqueo basados en zeolitas. |
ES2186487B1 (es) * | 2000-10-11 | 2004-01-16 | Univ Valencia Politecnica | Zeolita itq-15. |
ES2196963B1 (es) * | 2001-07-03 | 2005-02-16 | Universidad Politecnica De Valencia | Sintesis de itq-17 en ausencia de iones fluoruro. |
EP1539642B1 (en) * | 2002-08-01 | 2011-04-06 | Chevron U.S.A. Inc. | Molecular sieve ssz-64 |
US6733742B1 (en) * | 2002-12-26 | 2004-05-11 | Chevron U.S.A. Inc. | Molecular sieve SSZ-63 composition of matter and synthesis thereof |
WO2004060794A2 (en) * | 2002-12-26 | 2004-07-22 | Chevron U.S.A. Inc. | Molecular sieve ssz-63 |
FR2850099B1 (fr) * | 2003-01-16 | 2005-03-04 | Inst Francais Du Petrole | Solide cristallise im-9 et son procede de preparation |
ES2228278B1 (es) * | 2003-09-29 | 2006-06-01 | Universidad Politecnica De Valencia. | Material cristalino microporoso de naturaleza zeolitica (zeolita itq-28). |
CN1314588C (zh) * | 2004-12-28 | 2007-05-09 | 华东师范大学 | 一种钛硅分子筛ecnu-2及其合成方法 |
CN1328164C (zh) * | 2004-12-28 | 2007-07-25 | 华东师范大学 | 一种分子筛ecnu-3及其合成方法 |
ES2263369B1 (es) * | 2005-02-02 | 2007-12-16 | Universidad Politecnica De Valencia | Material cristalino microporoso de naturaleza zeolitica, zeolita itq-32, procedimiento de preparacion y uso. |
EP1940407B1 (en) * | 2005-09-26 | 2010-11-10 | Merck Sharp & Dohme Corp. | N-(4-oxo-3,4-dihydroquinazolin-2-yl)butanamides as androgen receptor modulators |
CA2584876A1 (en) * | 2007-02-02 | 2008-08-02 | Albemarle Netherlands Bv | A crystalline microporous material of zeolitic nature |
US7922997B2 (en) * | 2008-09-30 | 2011-04-12 | Uop Llc | UZM-35 aluminosilicate zeolite, method of preparation and processes using UZM-35 |
FR2940266B1 (fr) * | 2008-12-18 | 2010-12-31 | Inst Francais Du Petrole | Solide cristallise im-20 et son procede de preparation |
FR2942467B1 (fr) * | 2009-02-20 | 2011-08-12 | Inst Francais Du Petrole | Procede de preparation d'une zeolithe de type structural isv |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5200377A (en) * | 1988-05-25 | 1993-04-06 | Chevron Research And Technology Company | Zeolite SSZ-28 |
US5281407A (en) * | 1992-06-30 | 1994-01-25 | Chevron Research And Technology Company | Method for preparing crystalline materials using aza-polycyclic templating agents |
US5316753A (en) * | 1992-10-09 | 1994-05-31 | Chevron Research And Technology Company | Zeolite SSZ-35 |
US5362697A (en) * | 1993-04-26 | 1994-11-08 | Mobil Oil Corp. | Synthetic layered MCM-56, its synthesis and use |
US5501848A (en) * | 1994-02-08 | 1996-03-26 | Chevron U.S.A. Inc. | Method for preparing crystalline aluminophosphate materials using azapolycyclic templating agents |
US5591421A (en) * | 1994-07-11 | 1997-01-07 | Chevron U.S.A. Inc. | Zeolite SSZ-41 |
IT1283284B1 (it) * | 1996-03-21 | 1998-04-16 | Eniricerche Spa | Zeolite ers-10 e procedimento per la sua preparazione |
FR2752567B1 (fr) * | 1996-08-23 | 1998-10-16 | Inst Francais Du Petrole | Zeolithe nu-88, son procede de preparation et ses applications catalytiques |
FR2754809B1 (fr) * | 1996-10-21 | 2003-04-04 | Inst Francais Du Petrole | Zeolithe im-5, son procede de preparation et ses applications catalytiques |
ES2128961B1 (es) * | 1996-12-18 | 2000-03-01 | Univ Valencia Politecnica | Zeolita itq - 4. |
-
1998
- 1998-12-22 ES ES009802697A patent/ES2155761B1/es not_active Expired - Fee Related
-
1999
- 1999-12-22 JP JP2000589441A patent/JP2002532377A/ja active Pending
- 1999-12-22 CA CA002356923A patent/CA2356923C/en not_active Expired - Fee Related
- 1999-12-22 ES ES99959428T patent/ES2201810T3/es not_active Expired - Lifetime
- 1999-12-22 US US09/868,891 patent/US6652831B1/en not_active Expired - Fee Related
- 1999-12-22 DE DE69908422T patent/DE69908422T2/de not_active Expired - Fee Related
- 1999-12-22 WO PCT/ES1999/000401 patent/WO2000037360A1/es active IP Right Grant
- 1999-12-22 DK DK99959428T patent/DK1148027T3/da active
- 1999-12-22 EP EP99959428A patent/EP1148027B1/en not_active Expired - Lifetime
- 1999-12-22 AT AT99959428T patent/ATE241567T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES2155761A1 (es) | 2001-05-16 |
WO2000037360A1 (es) | 2000-06-29 |
DE69908422D1 (de) | 2003-07-03 |
DK1148027T3 (da) | 2003-09-22 |
EP1148027B1 (en) | 2003-05-28 |
DE69908422T2 (de) | 2004-05-06 |
ES2201810T3 (es) | 2004-03-16 |
JP2002532377A (ja) | 2002-10-02 |
CA2356923C (en) | 2009-07-07 |
EP1148027A1 (en) | 2001-10-24 |
CA2356923A1 (en) | 2000-06-29 |
ATE241567T1 (de) | 2003-06-15 |
US6652831B1 (en) | 2003-11-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2165678T3 (es) | Zeolita itq-3. | |
ES2105982B1 (es) | Zeolita itq-1 | |
ES2155761B1 (es) | Zeolita itq-7. | |
PT1342695E (pt) | Material cristalino microporoso (itq-15), processo para a sua preparacao e a sua utilizacao em processos para a separacao e a transformacao de compostos organicos | |
ATE464272T1 (de) | Zeolith itq-30 | |
ATE469864T1 (de) | Mikroporöses kristallines zeolithmaterial (zeolith itq-22), syntheseverfahren dafür und verwendung davon als katalysator | |
DK0796821T3 (da) | ERS-10 zeolit og fremgangsmåde til fremstilling deraf | |
BR8705830A (pt) | Processo para a preparacao de material sintetico cristalino e poroso,contendo oxidos de silicio,titanio e galio,catalisador a base de um material sintetico cristalino e poroso,contendo oxido de silicio,titanio e galio;e processo para a preparacao de um catalisador a base de um material sintetico cristalino e poroso,contendo oxidos de silicio,titanio e galio | |
ES2155797A1 (es) | Zeolita itq-10 | |
AU2001293883A1 (en) | Microporous crystalline material (itq-17), method for the preparation thereof and its use in processes for separating and transforming organic compounds | |
ES2128961A1 (es) | Zeolitaitq-4. | |
ATE480500T1 (de) | Mikroporöses kristallines zeolithmaterial zeolith itq-28, herstellungsverfahren dafür und verwendung davon | |
ES2192923B1 (es) | Material cristalino microporoso (itq-19) con caracteristicas laminares, su procedimiento de preparacion y su uso como catalizador en procesos de conversion catalitica de compuestos organicos. | |
ATE102582T1 (de) | Verfahren zur herstellung synthetischer feinkristalliner metallsilikate. | |
KR920019805A (ko) | 신규의 미공성 갈륨 포스페이트 결정과 그 치환유도체 및 그 제조방법 | |
TH32360A (th) | กรรมวิธีการเตรียมผลึกไมโครพอรัส และมีโซพอรัสเมทัลซิลิเกต ผลิตภัณฑ์ที่ได้โดยกรรมวิธีดังกล่าว และการใช้งานของสารเหล่านั้น | |
DK0400739T3 (da) | Defekterige krystallinske (metal)silikater og fremgangsmåde til fremstilling af sådanne (metal)silik ater |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20010516 Kind code of ref document: A1 Effective date: 20010516 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180807 |