发明名称 |
MOLDED CuZSM-5 ZEOLITE ADSORBENT, METHOD OF ACTIVATING THE SAME, TEMPERATURE SWING TYPE ADSORPTION APPARATUS, AND METHOD OF PURIFYING GAS |
摘要 |
A method of activating a molded Cu-ZSM5 zeolite adsorbent of the present invention includes: oxidizing a molded product of Cu-ZSM5 zeolite in the flow of air or a gas having an equivalent oxidizability to the air at a temperature of 250° C. to 550° C.; and then heat-treating the molded product of the Cu-ZSM5 zeolite in vacuum or the flow of an inert gas at a temperature of 550° C. to 800° C. According to the present invention, an adsorbent whose adsorption performance is not deteriorated can be obtained in the case where a molded product is produced using Cu-ZSM5 zeolite.
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申请公布号 |
US2009266232(A1) |
申请公布日期 |
2009.10.29 |
申请号 |
US20060066125 |
申请日期 |
2006.09.08 |
申请人 |
NAKAMURA AKIHIRO;FUJIE KAZUHIKO;KAWAI MASATO |
发明人 |
NAKAMURA AKIHIRO;FUJIE KAZUHIKO;KAWAI MASATO |
分类号 |
B01D53/047;C01B39/38 |
主分类号 |
B01D53/047 |
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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