发明名称 |
AMINE MODIFIED ADSORBENT, ITS PREPARATION AND USE FOR DRY SCRUBBING OF ACID GASES |
摘要 |
The present invention provides an amine functionalised adsorbent for use in dry scrubbing process. The adsorbent comprises amine functionalised mesoporo us silica in which the amine groups are present at or near the surface of the silica, including within the pore walls and channels of the silica. The present invention further provides methods of preparing the adsorbent and of using the adsorbent for the adsorption of CO2 and/or other acid gases.</SDOA B> |
申请公布号 |
CA2510235(A1) |
申请公布日期 |
2004.07.01 |
申请号 |
CA20032510235 |
申请日期 |
2003.12.18 |
申请人 |
UNIVERSITY OF OTTAWA |
发明人 |
SAYARI, ABDELHAMID |
分类号 |
B01D53/02;B01J20/10;B01J20/32;(IPC1-7):B01J20/10;B01D53/047;B01J20/28;B01D53/40;B01D53/62 |
主分类号 |
B01D53/02 |
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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