发明名称 |
DISPOSITIVO ABSORVENTE E PROCESSO PARA A REMOCAO SELECTIVA DE SUBSTANCIAS VOLATEIS DE SISTEMAS AQUOSOS |
摘要 |
Semipermeable membrane-enclosed solid core adsorbent devices for the selective removal of volatile chemical species from an aqueous environment are disclosed in which the core of the devices contains a trapping agent capable of trapping the volatile chemical species by irreversible reaction with the same. <IMAGE> |
申请公布号 |
PT99660(A) |
申请公布日期 |
1994.01.31 |
申请号 |
PT19910099660 |
申请日期 |
1991.11.29 |
申请人 |
BEND RESEARCH, INC. |
发明人 |
PAUL VAN EIKEREN;DANIEL J. BROSE;SCOTT M. HERBIG |
分类号 |
B01D15/04;B01D19/00;B01D61/00;B01D61/36;B01D69/00;B01D69/14;B01J20/28;B01J47/00;C02F1/20;C02F1/28;C02F1/42;C02F9/00;C12M3/06 |
主分类号 |
B01D15/04 |
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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