AR025917A1 - PROCESS FOR SYNTHESIS OF MOLECULAR SILICALUMINOPHOSPHATE SIZES - Google Patents
PROCESS FOR SYNTHESIS OF MOLECULAR SILICALUMINOPHOSPHATE SIZESInfo
- Publication number
- AR025917A1 AR025917A1 ARP000105157A AR025917A1 AR 025917 A1 AR025917 A1 AR 025917A1 AR P000105157 A ARP000105157 A AR P000105157A AR 025917 A1 AR025917 A1 AR 025917A1
- Authority
- AR
- Argentina
- Prior art keywords
- reaction mixture
- silicaluminophosphate
- synthesis
- sizes
- molecular
- Prior art date
Links
Abstract
La presente está dirigida a un método para hacer un tamiz molecular de silicoaluminofosfato (SAPO) a partir de una mezcla de reaccion que comprendecomponentes presentes en cantidades suficientes para formar el SAPO; la mezcla de reaccion tiene un primer pH. El método comprende los pasos: de agregar unácido a la mezcla de reaccion después de que la mezcla de reaccion sufre un cambio en el pH desde el primer pH; y cristalizar el SAPO de la mezcla de reaccion.La presente además está dirigida a un tamiz molecular de silicoaluminofosfato hecho por medio de este proceso.This is directed to a method for making a silicoaluminophosphate molecular sieve (SAPO) from a reaction mixture comprising components present in sufficient amounts to form the SAPO; The reaction mixture has a first pH. The method comprises the steps: to add an acid to the reaction mixture after the reaction mixture undergoes a change in the pH from the first pH; and crystallize the SAPO from the reaction mixture. The present one is also directed to a molecular sieve of silicoaluminophosphate made by means of this process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ARP000105157 AR025917A1 (en) | 2000-09-29 | 2000-09-29 | PROCESS FOR SYNTHESIS OF MOLECULAR SILICALUMINOPHOSPHATE SIZES |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ARP000105157 AR025917A1 (en) | 2000-09-29 | 2000-09-29 | PROCESS FOR SYNTHESIS OF MOLECULAR SILICALUMINOPHOSPHATE SIZES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR025917A1 true AR025917A1 (en) | 2002-12-18 |
Family
ID=45570863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP000105157 AR025917A1 (en) | 2000-09-29 | 2000-09-29 | PROCESS FOR SYNTHESIS OF MOLECULAR SILICALUMINOPHOSPHATE SIZES |
Country Status (1)
| Country | Link |
|---|---|
| AR (1) | AR025917A1 (en) |
-
2000
- 2000-09-29 AR ARP000105157 patent/AR025917A1/en unknown
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