IT7820612A0 - Procedimento per preparare alluminosilicati cristallini. - Google Patents
Procedimento per preparare alluminosilicati cristallini.Info
- Publication number
- IT7820612A0 IT7820612A0 IT7820612A IT2061278A IT7820612A0 IT 7820612 A0 IT7820612 A0 IT 7820612A0 IT 7820612 A IT7820612 A IT 7820612A IT 2061278 A IT2061278 A IT 2061278A IT 7820612 A0 IT7820612 A0 IT 7820612A0
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- preparing crystalline
- crystalline aluminosilicates
- aluminosilicates
- preparing
- Prior art date
Links
- 229910000323 aluminium silicate Inorganic materials 0.000 title 1
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
-
- 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
- C01B33/2838—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 faujasite type, or type X or Y (UNION CARBIDE trade names; correspond to GRACE's types Z-14 and Z-14HS, respectively)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77172577A | 1977-02-24 | 1977-02-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7820612A0 true IT7820612A0 (it) | 1978-02-24 |
| IT1095432B IT1095432B (it) | 1985-08-10 |
Family
ID=25092779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT20612/78A IT1095432B (it) | 1977-02-24 | 1978-02-24 | Procedimento per preparare alluminosilicati cristallini |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS53114800A (it) |
| CA (1) | CA1119578A (it) |
| DE (1) | DE2807660A1 (it) |
| ES (1) | ES467225A1 (it) |
| FR (1) | FR2381716A1 (it) |
| GB (1) | GB1598042A (it) |
| IT (1) | IT1095432B (it) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58112980A (ja) * | 1981-12-22 | 1983-07-05 | 株式会社ブリヂストン | パネル貯槽 |
| IN157422B (it) * | 1982-06-21 | 1986-03-22 | Lever Hindustan Ltd | |
| JPS5996185U (ja) * | 1982-12-20 | 1984-06-29 | 積水プラントシステム株式会社 | 補強されたタンク |
| US4818509A (en) * | 1984-03-23 | 1989-04-04 | Mobil Oil Corporation | Continuous process for manufacturing crystalline zeolites in continuously stirred backmixed crystallizers |
| ZA851734B (en) * | 1984-03-23 | 1986-10-29 | Mobil Oil Corp | A continuous process for manufacturing crystalline zeolites |
| GB8517997D0 (en) * | 1985-07-17 | 1985-08-21 | English Clays Lovering Pochin | Synthesing faujasites |
| CA2032845A1 (en) * | 1989-12-29 | 1991-06-30 | Guenter H. Kuehl | Synthesis of faujasite |
| US5487882A (en) * | 1994-07-19 | 1996-01-30 | Albemarle Corporation | Process for preparation of zeolite "X" |
| FR2750973B1 (fr) * | 1996-07-12 | 1998-10-30 | Ceca Sa | Utilisation d'un reacteur agite par un systeme du type vis d'archimede pour la synthese de faujasite lsx |
| CN103534025B (zh) | 2011-04-15 | 2016-03-09 | 埃克森美孚化学专利公司 | 分子筛材料的制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3433589A (en) * | 1966-04-07 | 1969-03-18 | Mobil Oil Corp | Method of preparing faujasite-type crystalline zeolites |
| JPS4830238A (it) * | 1971-08-20 | 1973-04-21 | ||
| US3733391A (en) * | 1971-11-01 | 1973-05-15 | Nl Industries Inc | Process of preparing high silica faujasite |
| DE2333068C3 (de) * | 1973-06-29 | 1983-06-09 | Degussa Ag, 6000 Frankfurt | Verfahren zur Herstellung eines pulverförmigen kristallinen zeolithischen Molekularsiebes des Typs A und dessen Verwendung |
| DD107428B3 (de) * | 1973-11-05 | 1992-12-10 | Chemie Ag Bittrfeld Wolfen | Verfahren und vorrichtung zur herstellung synthetischer zeolithe |
| US4040972A (en) * | 1975-03-12 | 1977-08-09 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler | Ion-exchanging aluminum silicate with hydrophilic surfaces |
| DE2533614C2 (de) * | 1975-07-26 | 1985-10-31 | Degussa Ag, 6000 Frankfurt | Verfahren zur Herstellung von zeolithischen Alkalialuminiumsilikaten |
| AT356628B (de) * | 1976-02-06 | 1980-05-12 | Henkel Kgaa | Verfahren zur herstellung waesseriger, zur weiterverarbeitung zu wasch- und reinigungs- mitteln geeigneter suspensionen von fein- teiligen, zum kationenaustausch befaehigten, noch gebundenes wasser enthaltenden wasser- unloeslichen silikaten |
-
1978
- 1978-02-22 CA CA000297433A patent/CA1119578A/en not_active Expired
- 1978-02-22 JP JP1955978A patent/JPS53114800A/ja active Granted
- 1978-02-22 ES ES467225A patent/ES467225A1/es not_active Expired
- 1978-02-23 GB GB7235/78A patent/GB1598042A/en not_active Expired
- 1978-02-23 DE DE19782807660 patent/DE2807660A1/de not_active Withdrawn
- 1978-02-24 IT IT20612/78A patent/IT1095432B/it active
- 1978-02-24 FR FR7805374A patent/FR2381716A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CA1119578A (en) | 1982-03-09 |
| GB1598042A (en) | 1981-09-16 |
| FR2381716A1 (fr) | 1978-09-22 |
| ES467225A1 (es) | 1978-11-16 |
| DE2807660A1 (de) | 1978-08-31 |
| JPS5713493B2 (it) | 1982-03-17 |
| FR2381716B1 (it) | 1981-10-30 |
| IT1095432B (it) | 1985-08-10 |
| JPS53114800A (en) | 1978-10-06 |
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