| 发明名称 |
Method and apparatus for the supply of dry gases |
| 摘要 |
A built in purifier for a cylinder of essentially nitrogen free gas having a low water content is provided with a molecular sieve 3A adsorbent to adsorb water from the gas, the 3A adsorbent having a particularly low adsorption capacity for nitrogen. |
| 申请公布号 |
US8449654(B2) |
申请公布日期 |
2013.05.28 |
| 申请号 |
US201113214797 |
申请日期 |
2011.08.22 |
| 申请人 |
WHITLEY ROGER DEAN;LISBET PASCAL;VASSILAROS DANIEL LOUIS;KERR STUART ALEXANDER;AIR PRODUCTS AND CHEMICALS, INC. |
发明人 |
WHITLEY ROGER DEAN;LISBET PASCAL;VASSILAROS DANIEL LOUIS;KERR STUART ALEXANDER |
| 分类号 |
B01D53/02 |
主分类号 |
B01D53/02 |
| 代理机构 |
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代理人 |
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