IT1064872B - Procedimento per produrre silicati zeolitici di alluminio e alcali - Google Patents
Procedimento per produrre silicati zeolitici di alluminio e alcaliInfo
- Publication number
- IT1064872B IT1064872B IT7625476A IT2547676A IT1064872B IT 1064872 B IT1064872 B IT 1064872B IT 7625476 A IT7625476 A IT 7625476A IT 2547676 A IT2547676 A IT 2547676A IT 1064872 B IT1064872 B IT 1064872B
- Authority
- IT
- Italy
- Prior art keywords
- zeolithic
- alkalic
- silicates
- aluminum
- procedure
- Prior art date
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 title 1
- 150000004760 silicates Chemical class 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
- 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
- C01B33/2815—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 type A (UNION CARBIDE trade name; corresponds to GRACE's types Z-12 or Z-12L)
-
- 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
- Y10S423/24—LTA, e.g. A, alpha, ZK-4, ZK-21, ZK-22
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)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2533614A DE2533614C2 (de) | 1975-07-26 | 1975-07-26 | Verfahren zur Herstellung von zeolithischen Alkalialuminiumsilikaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1064872B true IT1064872B (it) | 1985-02-25 |
Family
ID=5952595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT7625476A IT1064872B (it) | 1975-07-26 | 1976-07-20 | Procedimento per produrre silicati zeolitici di alluminio e alcali |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4055622A (it) |
| JP (1) | JPS5215500A (it) |
| BE (1) | BE844514A (it) |
| CA (1) | CA1068669A (it) |
| DE (1) | DE2533614C2 (it) |
| FR (1) | FR2319577A1 (it) |
| GB (1) | GB1560543A (it) |
| IT (1) | IT1064872B (it) |
| NL (1) | NL7607400A (it) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1119578A (en) * | 1977-02-24 | 1982-03-09 | Edward S. Rogers | Method of preparing crystalline aluminosilicates |
| FR2398698A1 (fr) * | 1977-07-29 | 1979-02-23 | Ugine Kuhlmann | Procede industriel de fabrication en continu de zeolithe a |
| DE2738085A1 (de) * | 1977-08-24 | 1979-03-08 | Kali Chemie Ag | Verfahren zur verbesserung der eigenschaften von natriumaluminiumsilikatteigen und -pulvern |
| US4576986A (en) * | 1978-01-31 | 1986-03-18 | J. M. Huber Corporation | Rubber compositions containing small particle size zeolites and mixtures |
| US4888378A (en) * | 1978-12-20 | 1989-12-19 | J. M. Huber Corporation | Plastic compositions containing small particle size zeolites and mixtures |
| US4612342A (en) * | 1978-12-20 | 1986-09-16 | J. M. Huber Corporation | Rubber compositions containing small particle size zeolites |
| AU558660B2 (en) * | 1982-06-21 | 1987-02-05 | Unilever Plc | Aluminosilicates |
| JPS5926919A (ja) * | 1982-08-06 | 1984-02-13 | Kao Corp | 結晶性アルミノ珪酸塩の製造法 |
| US5487882A (en) * | 1994-07-19 | 1996-01-30 | Albemarle Corporation | Process for preparation of zeolite "X" |
| FR2804103B1 (fr) * | 2000-01-26 | 2002-03-01 | Commissariat Energie Atomique | Procede de conditionnement d'effluents de soude sous forme nepheline |
| US6416732B1 (en) * | 2000-03-23 | 2002-07-09 | Engelhard Corporation | Method of forming aluminosilicate zeolites |
| DE10324561A1 (de) * | 2003-05-30 | 2004-12-16 | Süd-Chemie AG | Semi-synthetische Bleicherde |
| JP6669616B2 (ja) | 2016-09-09 | 2020-03-18 | 日本碍子株式会社 | ガスセンサ |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2882244A (en) * | 1953-12-24 | 1959-04-14 | Union Carbide Corp | Molecular sieve adsorbents |
| US2882243A (en) * | 1953-12-24 | 1959-04-14 | Union Carbide Corp | Molecular sieve adsorbents |
| DE1038016B (de) * | 1953-12-24 | 1958-09-04 | Union Carbide Corp | Verfahren zur Herstellung kristalliner zeolithischer Molekularsiebe |
| US3639099A (en) * | 1970-08-13 | 1972-02-01 | Grace W R & Co | Preparation of high-silica faujasite |
| US3671191A (en) * | 1970-09-16 | 1972-06-20 | Grace W R & Co | Preparation of high silica synthetic faujasite |
-
1975
- 1975-07-26 DE DE2533614A patent/DE2533614C2/de not_active Expired
-
1976
- 1976-07-05 NL NL7607400A patent/NL7607400A/xx not_active Application Discontinuation
- 1976-07-16 US US05/705,791 patent/US4055622A/en not_active Expired - Lifetime
- 1976-07-20 IT IT7625476A patent/IT1064872B/it active
- 1976-07-20 CA CA257,402A patent/CA1068669A/en not_active Expired
- 1976-07-23 GB GB30749/76A patent/GB1560543A/en not_active Expired
- 1976-07-23 JP JP51088091A patent/JPS5215500A/ja active Pending
- 1976-07-26 FR FR7622685A patent/FR2319577A1/fr active Granted
- 1976-07-26 BE BE169236A patent/BE844514A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA1068669A (en) | 1979-12-25 |
| NL7607400A (nl) | 1977-01-28 |
| DE2533614A1 (de) | 1977-02-03 |
| JPS5215500A (en) | 1977-02-05 |
| FR2319577B1 (it) | 1979-09-21 |
| BE844514A (fr) | 1977-01-26 |
| FR2319577A1 (fr) | 1977-02-25 |
| DE2533614C2 (de) | 1985-10-31 |
| GB1560543A (en) | 1980-02-06 |
| US4055622A (en) | 1977-10-25 |
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