ZA834827B - Process for preparing porous crystalline alumino-silicates - Google Patents
Process for preparing porous crystalline alumino-silicatesInfo
- Publication number
- ZA834827B ZA834827B ZA834827A ZA834827A ZA834827B ZA 834827 B ZA834827 B ZA 834827B ZA 834827 A ZA834827 A ZA 834827A ZA 834827 A ZA834827 A ZA 834827A ZA 834827 B ZA834827 B ZA 834827B
- Authority
- ZA
- South Africa
- Prior art keywords
- sio2
- molar ratio
- silicates
- porous crystalline
- preparing porous
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
- C01B33/28—Base exchange silicates, e.g. zeolites
- C01B33/2807—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures
- C01B33/2861—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures of mordenite type, e.g. ptilolite or dachiardite
-
- 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
- Y10S423/22—MFI, e.g. ZSM-5. silicalite, LZ-241
-
- 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
- Y10S423/23—Ferrierite, e.g. SR-D ZSM-33
-
- 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
- Y10S423/25—Mordenite, e.g. NA-D, pttilolite, zeolon
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22176/82A IT1152998B (it) | 1982-07-01 | 1982-07-01 | Procedimento per la preparazione di allumino-silicati cristallini porosi |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA834827B true ZA834827B (en) | 1984-03-28 |
Family
ID=11192619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA834827A ZA834827B (en) | 1982-07-01 | 1983-07-01 | Process for preparing porous crystalline alumino-silicates |
Country Status (6)
Country | Link |
---|---|
US (1) | US4687654A (de) |
EP (2) | EP0098641B1 (de) |
AT (2) | ATE84503T1 (de) |
DE (2) | DE3379398D1 (de) |
IT (1) | IT1152998B (de) |
ZA (1) | ZA834827B (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3477184D1 (en) * | 1984-08-10 | 1989-04-20 | Toa Nenryo Kogyo Kk | Novel crystalline aluminosilicate, process for the preparation thereof, and process for the conversion of organic materials using the same |
DE3687592T2 (de) * | 1985-05-14 | 1993-05-19 | Mobil Oil Corp | Verfahren zur synthese von zeolithen. |
US4818507A (en) * | 1986-07-14 | 1989-04-04 | Shell Oil Company | Novel process for the preparation of ZSM-5 aluminosilicate zeolite |
IT1213504B (it) | 1986-10-22 | 1989-12-20 | Eniricerche Spa | Zeoliti legate e procedimenye per la loro prosuzione. |
DE3806932A1 (de) * | 1988-03-03 | 1989-09-14 | Vaw Ver Aluminium Werke Ag | Verfahren zur modifizierung eines zeoliths |
US5053373A (en) * | 1988-03-23 | 1991-10-01 | Chevron Research Company | Zeolite SSZ-32 |
DE3919098A1 (de) * | 1989-06-10 | 1990-12-13 | Vaw Ver Aluminium Werke Ag | Verfahren zur herstellung von kristallinen und zeolithischen alumosilikaten |
DE3919400A1 (de) * | 1989-06-14 | 1991-01-10 | Vaw Ver Aluminium Werke Ag | Verfahren zur herstellung von hochkieselsaeurehaltigen alumosilikaten |
DE3922181A1 (de) * | 1989-07-06 | 1991-01-17 | Vaw Ver Aluminium Werke Ag | Synthetisches kristallines alumosilikat und verfahren zu seiner herstellung |
US5215736A (en) * | 1989-10-10 | 1993-06-01 | Institut Francais Du Petrole | Mordenite type zeolite and its preparation process |
UA27705C2 (uk) * | 1990-07-11 | 2000-10-16 | Еколіт-Цеоліте Гмбх | СПОСІБ КАТАЛІТИЧНОЇ ІЗОМЕРИЗАЦІЇ С<sub>8 </sub>- АРОМАТИЧНИХ ВУГЛЕВОДНІВ |
CA2197681A1 (en) * | 1994-08-31 | 1996-03-07 | Satish K. Wason | Cost effective dental compositions containing novel sodium aluminosilicates |
ZA979264B (en) * | 1996-10-17 | 1998-12-29 | Exxon Chemical Patents Inc | Synthesis of large crystal zeolites |
FR2766810B1 (fr) * | 1997-07-31 | 1999-10-22 | Total Raffinage Distribution | Procede de preparation d'une zeolithe de type ferrierite et son utilisation comme catalyseur d'isomerisation d'une olefine lineaire en isoolefine |
US6416732B1 (en) * | 2000-03-23 | 2002-07-09 | Engelhard Corporation | Method of forming aluminosilicate zeolites |
JP5662168B2 (ja) | 2008-03-04 | 2015-01-28 | ユニバーシティ オブ マサチューセッツ | 固体バイオマス、ならびに関連するバイオ燃料、芳香族化合物、およびオレフィン化合物の触媒熱分解 |
CN102666796B (zh) | 2009-09-09 | 2016-06-29 | 马萨诸塞大学 | 任选使用烯烃再循环催化热解生物质和烃材料用于制备芳族化合物的系统和方法、以及具有选择粒度的用于催化热解的催化剂 |
CN103030542A (zh) * | 2011-09-29 | 2013-04-10 | 中国石油化工股份有限公司 | 由4-羟基-3-己酮脱水生产4-己烯-3-酮的方法 |
CN110127718A (zh) * | 2019-05-28 | 2019-08-16 | 华东师范大学 | 一种zsm-35/zsm-5复合分子筛及其制备方法 |
CN112694101B (zh) * | 2019-10-23 | 2023-09-29 | 中国石油化工股份有限公司 | 核壳分子筛、合成方法及其用途 |
US11180376B1 (en) | 2021-03-19 | 2021-11-23 | Chevron U.S.A. Inc. | Synthesis of zeolites having the ferrierite structure |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3130007A (en) * | 1961-05-12 | 1964-04-21 | Union Carbide Corp | Crystalline zeolite y |
US3701629A (en) * | 1971-08-04 | 1972-10-31 | Exxon Research Engineering Co | Method for the preparation of faujasite-type zeolites |
US4175114A (en) * | 1973-12-13 | 1979-11-20 | Mobil Oil Corporation | Method for producing zeolites |
US4257885A (en) * | 1976-02-04 | 1981-03-24 | Union Carbide Corporation | Novel zeolite compositions and processes for preparing and using same |
GB1567948A (en) * | 1976-07-22 | 1980-05-21 | Ici Ltd | Zeolite synthesis |
US4139600A (en) * | 1977-04-22 | 1979-02-13 | Mobil Oil Corporation | Synthesis of zeolite ZSM-5 |
US4285922A (en) * | 1979-09-10 | 1981-08-25 | Mobil Oil Corporation | Method of preparing crystalline zeolite |
DE3066649D1 (en) * | 1979-12-07 | 1984-03-22 | British Petroleum Co Plc | Process for the production of crystalline aluminosilicates and their use as catalysts and catalyst supports |
JPS56160316A (en) * | 1980-05-14 | 1981-12-10 | Toa Nenryo Kogyo Kk | Synthetic crystalline aluminosilicate composition and its manufacture |
-
1982
- 1982-07-01 IT IT22176/82A patent/IT1152998B/it active
-
1983
- 1983-06-27 AT AT87202093T patent/ATE84503T1/de not_active IP Right Cessation
- 1983-06-27 AT AT83200948T patent/ATE41404T1/de not_active IP Right Cessation
- 1983-06-27 DE DE8383200948T patent/DE3379398D1/de not_active Expired
- 1983-06-27 EP EP83200948A patent/EP0098641B1/de not_active Expired
- 1983-06-27 DE DE8787202093T patent/DE3382652T2/de not_active Expired - Fee Related
- 1983-06-27 EP EP87202093A patent/EP0305607B1/de not_active Expired - Lifetime
- 1983-07-01 ZA ZA834827A patent/ZA834827B/xx unknown
-
1985
- 1985-08-05 US US06/762,567 patent/US4687654A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3382652D1 (de) | 1993-02-25 |
EP0098641B1 (de) | 1989-03-15 |
DE3379398D1 (en) | 1989-04-20 |
EP0098641A3 (en) | 1984-09-26 |
EP0305607B1 (de) | 1993-01-13 |
DE3382652T2 (de) | 1993-08-05 |
IT8222176A0 (it) | 1982-07-01 |
EP0098641A2 (de) | 1984-01-18 |
ATE84503T1 (de) | 1993-01-15 |
IT1152998B (it) | 1987-01-14 |
ATE41404T1 (de) | 1989-04-15 |
EP0305607A1 (de) | 1989-03-08 |
US4687654A (en) | 1987-08-18 |
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