| 发明名称 |
CHARGE-BASED WATER FILTRATION SYSTEMS |
| 摘要 |
Generally, systems for air and water purification using unpowered charged sorbent mediums (3) which may include layered double hydroxide (LDH) (1) compositions, lignin (2), and methods of sorbing inorganic or organic material(s) onto such mediums, including anionic contaminants (10), cationic contaminants (11), non ionic organic contaminants (20), and even biological agents (7) such as bacteria or viruses present in liquids or gases.
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| 申请公布号 |
CA2513461(C) |
申请公布日期 |
2013.04.02 |
| 申请号 |
CA20042513461 |
申请日期 |
2004.01.28 |
| 申请人 |
THE UNIVERSITY OF WYOMING RESEARCH CORPORATION D/B/A/ WESTERN RESEARCH I NSTITUTE |
发明人 |
JIN, SONG;BROWN, TERRY H.;YOU, YOUWEN;VANCE, GEORGE F. |
| 分类号 |
C02F1/42;B01D53/02;B01J8/00;B01J20/06;B01J20/08;B01J20/24;B01J39/10;C02F1/28 |
主分类号 |
C02F1/42 |
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