| 发明名称 |
PROCESS FOR THE PURIFICATION OF GASES |
| 摘要 |
<p>Zeolite X containing strontium cations is effective in the removal of carbon dioxide from gases by selective adsorption for example from the air feed to cryogenic air separation plants. The zeolite X preferably has at least 70% of its cation exchange capacity satisfied by strontium cations and is in the form of pellets or beads.</p> |
| 申请公布号 |
GB2205511(A) |
申请公布日期 |
1988.12.14 |
| 申请号 |
GB19880010535 |
申请日期 |
1988.05.04 |
| 申请人 |
* LAPORTE INDUSTRIES LIMITED |
发明人 |
MALCOLM J * BUCK |
| 分类号 |
B01D53/02;C01B13/02;C01B21/04;(IPC1-7):B01D53/04 |
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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