IT1237804B - Preparazione di borosilicati cristallini porosi - Google Patents
Preparazione di borosilicati cristallini porosiInfo
- Publication number
- IT1237804B IT1237804B IT02279589A IT2279589A IT1237804B IT 1237804 B IT1237804 B IT 1237804B IT 02279589 A IT02279589 A IT 02279589A IT 2279589 A IT2279589 A IT 2279589A IT 1237804 B IT1237804 B IT 1237804B
- Authority
- IT
- Italy
- Prior art keywords
- preparation
- porous crystalline
- crystalline borosilicates
- silicates
- porous
- Prior art date
Links
Classifications
-
- 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
- B01J29/86—Borosilicates; Aluminoborosilicates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/08—Compounds containing boron and nitrogen, phosphorus, oxygen, sulfur, selenium or tellurium
- C01B35/10—Compounds containing boron and oxygen
- C01B35/1009—Compounds containing boron and oxygen having molecular-sieve properties
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/27—Beta, e.g. NU-2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Catalysts (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02279589A IT1237804B (it) | 1989-12-21 | 1989-12-21 | Preparazione di borosilicati cristallini porosi |
DE69022569T DE69022569T2 (de) | 1989-12-21 | 1990-12-12 | Herstellung von kristallinen, porösen Boro-Silikaten. |
AT90203277T ATE128103T1 (de) | 1989-12-21 | 1990-12-12 | Herstellung von kristallinen, porösen boro- silikaten. |
ES90203277T ES2077634T3 (es) | 1989-12-21 | 1990-12-12 | Preparacion de boro-silicatos porosos cristalinos. |
DK90203277.0T DK0438818T3 (da) | 1989-12-21 | 1990-12-12 | Fremstilling af krystallinske, porøse borsilikater |
EP90203277A EP0438818B1 (en) | 1989-12-21 | 1990-12-12 | Preparation of crystalline porous boro-silicates |
US07/627,635 US5110570A (en) | 1989-12-21 | 1990-12-14 | Preparation of crystalline porous boro-silicates |
CA002032839A CA2032839C (en) | 1989-12-21 | 1990-12-20 | Preparation of crystalline porous boro-silicates |
MX023870A MX174620B (es) | 1989-12-21 | 1990-12-21 | Preparacion de boro silicatos porosos cristalinios |
GR950403154T GR3018057T3 (en) | 1989-12-21 | 1995-11-10 | Preparation of crystalline porous boro-silicates. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02279589A IT1237804B (it) | 1989-12-21 | 1989-12-21 | Preparazione di borosilicati cristallini porosi |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8922795A0 IT8922795A0 (it) | 1989-12-21 |
IT1237804B true IT1237804B (it) | 1993-06-17 |
Family
ID=11200513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT02279589A IT1237804B (it) | 1989-12-21 | 1989-12-21 | Preparazione di borosilicati cristallini porosi |
Country Status (10)
Country | Link |
---|---|
US (1) | US5110570A (it) |
EP (1) | EP0438818B1 (it) |
AT (1) | ATE128103T1 (it) |
CA (1) | CA2032839C (it) |
DE (1) | DE69022569T2 (it) |
DK (1) | DK0438818T3 (it) |
ES (1) | ES2077634T3 (it) |
GR (1) | GR3018057T3 (it) |
IT (1) | IT1237804B (it) |
MX (1) | MX174620B (it) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4131448A1 (de) * | 1991-09-21 | 1993-03-25 | Basf Ag | Verfahren zur herstellung von im wesentlichen alkalifreien borsilikat-kristallen mit zeolithstruktur |
US5389358A (en) * | 1993-07-16 | 1995-02-14 | W. R. Grace & Co.-Conn. | Zeolite GZS-11 and its dynamic preparation process |
IT1265041B1 (it) * | 1993-07-23 | 1996-10-28 | Eniricerche Spa | Catalizzatore bifunzionale efficace nella idroisomerizzazione di cere e procedimento per la sua preparazione |
AU7728594A (en) * | 1993-09-15 | 1995-04-03 | Mark E. Davis | Zeolite cit-1 |
FR2727397B1 (fr) * | 1994-11-30 | 1997-01-24 | Inst Francais Du Petrole | Procede de synthese de zeolithes et de solides mesoporeux a partir d'une solution homogene en systeme semi-ouvert |
JP4044984B2 (ja) * | 1997-01-08 | 2008-02-06 | 日本碍子株式会社 | 吸着材 |
JP3839565B2 (ja) * | 1997-01-20 | 2006-11-01 | 日本碍子株式会社 | 高シリカ珪酸塩系分子篩の合成方法 |
AU2002356941A1 (en) * | 2001-11-15 | 2003-06-10 | Pq Holding, Inc. | Method for controlling synthesis conditions during molecular sieve synthesis using combinations of quaternary ammonium hydroxides and halides |
US8865121B2 (en) * | 2009-06-18 | 2014-10-21 | Basf Se | Organotemplate-free synthetic process for the production of a zeolitic material |
WO2010145077A1 (en) * | 2009-06-18 | 2010-12-23 | Basf Se | Organotemplate-free synthetic process for production of zeolitic material |
CN102040233B (zh) * | 2009-10-16 | 2012-06-27 | 中国石油化工股份有限公司 | 一种含硼β沸石的合成方法 |
CN102441414B (zh) * | 2010-10-13 | 2013-08-28 | 中国石油化工股份有限公司 | 一种用于烷基化反应催化剂及其制备方法和应用 |
ITMI20112411A1 (it) | 2011-12-28 | 2013-06-29 | Eni Spa | Metodo per individuare catalizzatori adatti a migliorare le qualità come carburante di miscele idrocarburiche e processo di upgrading che li utilizza |
CN104556096A (zh) * | 2014-12-25 | 2015-04-29 | 复旦大学 | 一种两步晶化合成亚微米bea沸石的方法 |
CN114195171B (zh) * | 2021-12-28 | 2023-07-18 | 山西大学 | 一种针状off分子筛的制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1096596B (it) * | 1978-06-22 | 1985-08-26 | Snam Progetti | Materiale sintetico a base di silice |
EP0055046B1 (en) * | 1980-12-19 | 1984-11-07 | Imperial Chemical Industries Plc | Zeolites |
CA1225387A (en) * | 1983-11-10 | 1987-08-11 | David E.W. Vaughan | Process for preparing type l zeolites by nucleation technique |
US4650655A (en) * | 1984-07-26 | 1987-03-17 | Mobil Oil Corporation | Crystallization of ZSM-5 from reaction mixtures containing zeolite beta |
NZ213011A (en) * | 1984-08-14 | 1988-07-28 | Mobil Oil Corp | Deactivating zeolites by treatment with a boron trihalide |
GB8432793D0 (en) * | 1984-12-31 | 1985-02-06 | Exxon Research Engineering Co | Zeolite beta preparation |
-
1989
- 1989-12-21 IT IT02279589A patent/IT1237804B/it active IP Right Grant
-
1990
- 1990-12-12 EP EP90203277A patent/EP0438818B1/en not_active Expired - Lifetime
- 1990-12-12 DK DK90203277.0T patent/DK0438818T3/da active
- 1990-12-12 ES ES90203277T patent/ES2077634T3/es not_active Expired - Lifetime
- 1990-12-12 DE DE69022569T patent/DE69022569T2/de not_active Expired - Fee Related
- 1990-12-12 AT AT90203277T patent/ATE128103T1/de not_active IP Right Cessation
- 1990-12-14 US US07/627,635 patent/US5110570A/en not_active Expired - Fee Related
- 1990-12-20 CA CA002032839A patent/CA2032839C/en not_active Expired - Fee Related
- 1990-12-21 MX MX023870A patent/MX174620B/es unknown
-
1995
- 1995-11-10 GR GR950403154T patent/GR3018057T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DE69022569T2 (de) | 1996-03-28 |
DK0438818T3 (da) | 1996-01-15 |
GR3018057T3 (en) | 1996-02-29 |
DE69022569D1 (de) | 1995-10-26 |
MX174620B (es) | 1994-05-30 |
US5110570A (en) | 1992-05-05 |
ATE128103T1 (de) | 1995-10-15 |
EP0438818A3 (en) | 1991-10-02 |
IT8922795A0 (it) | 1989-12-21 |
CA2032839A1 (en) | 1991-06-22 |
ES2077634T3 (es) | 1995-12-01 |
CA2032839C (en) | 2000-08-22 |
EP0438818B1 (en) | 1995-09-20 |
EP0438818A2 (en) | 1991-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19961217 |