发明名称 |
Removal of perfluorocarbons from gas streams |
摘要 |
Perfluorocarbons are recovered from gas streams by subjecting the gas stream to an adsorption process in a bed of one or more energetically homogeneous adsorbents such as silicon-rich adsorbents of the FAU structure, silicon-rich adsorbents of the BEA structure, silicon-rich adsorbents of the MOR structure. The adsorption process is preferably pressure swing adsorption or temperature swing adsorption.
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申请公布号 |
US5417742(A) |
申请公布日期 |
1995.05.23 |
申请号 |
US19930160999 |
申请日期 |
1993.12.03 |
申请人 |
THE BOC GROUP, INC. |
发明人 |
TAMHANKAR, SATISH S.;RAMACHANDRAN, RAMAKRISHNAN;BUELOW, MARTIN;GALICA, THEODORE R. |
分类号 |
B01D53/04;B01D53/047;C07C17/38;(IPC1-7):B01D53/047 |
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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