ITTE990002A1 - SYNTHESIS PROCESS OF ZEOLITE NA - USING, IN REPLACEMENT OF CHEMICAL PRODUCTS (ALUMINUM AND SODIUM SILICATES) LOW CAOLINS - Google Patents
SYNTHESIS PROCESS OF ZEOLITE NA - USING, IN REPLACEMENT OF CHEMICAL PRODUCTS (ALUMINUM AND SODIUM SILICATES) LOW CAOLINS Download PDFInfo
- Publication number
- ITTE990002A1 ITTE990002A1 IT1999TE000002A ITTE990002A ITTE990002A1 IT TE990002 A1 ITTE990002 A1 IT TE990002A1 IT 1999TE000002 A IT1999TE000002 A IT 1999TE000002A IT TE990002 A ITTE990002 A IT TE990002A IT TE990002 A1 ITTE990002 A1 IT TE990002A1
- Authority
- IT
- Italy
- Prior art keywords
- zeolite
- caolins
- replacement
- aluminum
- low
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 title claims description 3
- 238000000034 method Methods 0.000 title claims description 3
- 238000003786 synthesis reaction Methods 0.000 title claims description 3
- 239000000126 substance Substances 0.000 title description 2
- 239000004115 Sodium Silicate Substances 0.000 title 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 title 1
- 235000019351 sodium silicates Nutrition 0.000 title 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 2
- 229910052906 cristobalite Inorganic materials 0.000 claims 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 239000011549 crystallization solution Substances 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Landscapes
- Silicates, Zeolites, And Molecular Sieves (AREA)
Description
fine di precalcolare la curva di caduta termica libera della soluzione di cristalliliz zazione,rimanendo costantemente all’interno dei tempi di cristallizzazione della zeolite Na-X. in order to pre-calculate the free thermal fall curve of the crystallization solution, remaining constantly within the crystallization times of the Na-X zeolite.
Obiettivi che l’innovazione intende raggiungere Goals that innovation intends to achieve
L’obiettivo principale è quello di conseguire un notevole abbattimento dei costi. Il caolino di partenza ha un costo commerciale 15-20 volte inferiore a quello , dei prodotti chimici utilizzati attualmente. The main objective is to achieve a significant reduction in costs. The starting kaolin has a commercial cost 15-20 times lower than that of the chemical products currently used.
Il nuovo metodo di sintesi, estremamente semplice, consente economie impiantistiche, economie di energia e di gestione. The new method of synthesis, extremely simple, allows plant engineering, energy and management savings.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1999TE000002 IT1315221B1 (en) | 1999-05-10 | 1999-05-10 | SYNTHESIS PROCESS OF ZEOLITE NA - USING, IN REPLACEMENT OF CHEMICAL PRODUCTS (ALUMINUM AND SODIUM SILICATES) LOW CAOLINS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1999TE000002 IT1315221B1 (en) | 1999-05-10 | 1999-05-10 | SYNTHESIS PROCESS OF ZEOLITE NA - USING, IN REPLACEMENT OF CHEMICAL PRODUCTS (ALUMINUM AND SODIUM SILICATES) LOW CAOLINS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ITTE990002A1 true ITTE990002A1 (en) | 1999-08-10 |
| IT1315221B1 IT1315221B1 (en) | 2003-02-03 |
Family
ID=11408491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT1999TE000002 IT1315221B1 (en) | 1999-05-10 | 1999-05-10 | SYNTHESIS PROCESS OF ZEOLITE NA - USING, IN REPLACEMENT OF CHEMICAL PRODUCTS (ALUMINUM AND SODIUM SILICATES) LOW CAOLINS |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1315221B1 (en) |
-
1999
- 1999-05-10 IT IT1999TE000002 patent/IT1315221B1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| IT1315221B1 (en) | 2003-02-03 |
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