| 发明名称 |
LOWERING VISCOSITY OF BIOSOLIDS |
| 摘要 |
<p>Sewage sludge is dewatered to a cake-like state. The viscosity of the sludge is lowered by admixing a quantity of urea, urea-ammonium-nitrate, or other nitrogen-contaning material, in with the dewatered sludge. The treatment also removes pathogens, and renders the product suitable for use as a fertilizer.</p> |
| 申请公布号 |
CA2695312(A1) |
申请公布日期 |
2010.09.03 |
| 申请号 |
CA20102695312 |
申请日期 |
2010.03.03 |
| 申请人 |
LYSTEK INTERNATIONAL, INC. |
发明人 |
WARD, OWEN P.;SINGH, AJAY |
| 分类号 |
C02F11/00 |
主分类号 |
C02F11/00 |
| 代理机构 |
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