发明名称 |
ABSORBENT FOR THE PURIFICATION OF GAS, AND PURIFICATION PROCESS |
摘要 |
<p>Adsorbent material well adapted for the purification of gases (notably by the PSA and TSA methods) by adsorbing impurities therefrom that are more polar or polarizable than the gases to be purified, e.g., nitrogen, the oxides of carbon and hydrocarbons, comprises a matrix of a type 5A zeolite molecular sieve and a kaolinite clay binder therefor, the clay binder having a concentration of at least 75% by dry weight of kaolinite and a maximum quartz concentration of 20% by dry weight.</p> |
申请公布号 |
GR3003138(T3) |
申请公布日期 |
1993.02.17 |
申请号 |
GR19910401749T |
申请日期 |
1991.11.14 |
申请人 |
RHONE-POULENC CHIMIE |
发明人 |
PACAUD, BERNARD;MERCIER, MARC |
分类号 |
B01D53/04;B01D53/02;B01J20/18;C01B3/56;(IPC1-7):B01J20/18 |
主分类号 |
B01D53/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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