发明名称 |
ACID-IMPREGNATED ACTIVATED CARBON AND METHODS OF FORMING AND USING THE SAME |
摘要 |
<p>An acid-impregnated activated carbon matrix is formed from a carbonaceous material by the addition of a mineral acid, and may be used to chemisorb ammonia from a gas stream. The ammonia reacts with the acid to form a fertilizer salt. The spent matrix may be used as a fertilizer, or the fertilizer salt may be elutriated from the matrix.</p> |
申请公布号 |
CA2845374(C) |
申请公布日期 |
2015.12.22 |
申请号 |
CA20072845374 |
申请日期 |
2007.08.23 |
申请人 |
SULVARIS INC. |
发明人 |
JOHNSON, RICHARD L.;KUZUB, R. EUGENE;TAK, JIN KWON |
分类号 |
C05G3/00;B01J20/32;C01B31/08;C05C3/00 |
主分类号 |
C05G3/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|