3A molecular sieve
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| Name: 3A molecular sieve | ||
| CAS No.:158080-99-1 | ||
| format:Analytical pure, chemical pure, pharmaceutical grade | ||
| Molecular formula:2∕3K2O·1∕3Na2O·Al2O3·2Si2·9∕2H2O | ||
| Character: [Regeneration] 1. Remove moisture: Generally, 200~200℃ dry gas through molecular sieve for 3~4 hours at pressure of 0.3~0.5㎏∕square centimeter, the outlet temperature reach 110~180℃,cool down. | ||
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[Use]Mainly used for the drying of carbon dioxide, ethyl alcohol, propylene liquid and gas. Freeze drying, hollow glass, natural gas, petrochemical industry and refining. (Note: The company |
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