发明名称 |
NANOPORE REACTIVE ADSORBENTS FOR THE HIGH-EFFICIENCY REMOVAL OF WASTE SPECIES |
摘要 |
<p>A nanoporous reactive adsorbent incorporates a relatively small number of relatively larger reactant, e.g., metal, enzyme, etc., particles (10) forming a discontinuous or continuous phase interspersed among and surrounded by a continuous phase of smaller adsorbent particles (12) and connected interstitial pores (14) therebetween. The reactive adsorbent can effectively remove inorganic or organic impurities in a liquid by causing the liquid to flow through the adsorbent. For example, silver ions may be adsorbed by the adsorbent particles (12) and reduced to metallic silver by reducing metal, such as irons, as the reactant particles (10). The column can be regenerated by backwashing with the liquid effluent containing, for example, acetic acid.</p> |
申请公布号 |
WO0117648(A1) |
申请公布日期 |
2001.03.15 |
申请号 |
WO2000US24472 |
申请日期 |
2000.09.07 |
申请人 |
INDUSTRIAL SCIENCE & TECHNOLOGY NETWORK, INC.;YANG, ARTHUR, JING-MIN;ZHANG, YUEHUA |
发明人 |
YANG, ARTHUR, JING-MIN;ZHANG, YUEHUA |
分类号 |
B01J20/28;B01J20/34;C02F1/28;(IPC1-7):B01D15/00;A62D3/00 |
主分类号 |
B01J20/28 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|