发明名称 |
ОБРАБОТКА ИЛА, ОБРАЗУЮЩЕГОСЯ ПРИ ВОДООЧИСТКЕ |
摘要 |
<p>The present invention provides a method of reducing the pathogen content of sewage sludge comprising (a) adding to the sludge an effective amount of a phosphorous-containing compound and (b) keeping the phosphorous-containing compound in contact with the sludge for a sufficient time to reduce the amount of pathogens present in the sludge by an amount equivalent to a logarithmic reduction of 2 or more.</p> |
申请公布号 |
RU2007127726(A) |
申请公布日期 |
2009.01.27 |
申请号 |
RU20070127726 |
申请日期 |
2005.12.16 |
申请人 |
РОДИА ЮКей ЛТД (GB) |
发明人 |
ЭДМУНДС Стефани (GB);ГИЛБЕРТ Пол Дуглас (GB);ТЭЛБОТ Роберт Эрик (GB) |
分类号 |
C02F1/50;C02F11/00 |
主分类号 |
C02F1/50 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|