发明名称 |
VERFAHREN ZUR BIOLOGISCHEN RAFFINIERUNG VON ORGANISCHEN ABFÄLLEN ZUR GEWINNUNG VON DENATURIERTEN UND STERILEN NÄHRSTOFFEN |
摘要 |
A method for treating infectious organic waste material such as dewatered sewage sludge, mixed organic wastes and animal waste. The method includes mixing the infectious organic waste material with a comminuted organic fibrous material to provide a reaction mixture. An oxidizing agent is an optional additive. The reaction mixture is heated in a hyperbaric reactor vessel at an elevated pressure and temperature for a time sufficient to create saturated steam and to produce a substantially denatured product containing inactivated pathogenic agents. The denatured product is dehydrated to produce a free-flowing solid product that may be used in various agricultural, industrial or commercial applications. Odor is controlled so that malodorous compounds are not released to the atmosphere. |
申请公布号 |
DE69909601(D1) |
申请公布日期 |
2003.08.21 |
申请号 |
DE1999609601 |
申请日期 |
1999.03.18 |
申请人 |
BIOSPHERE TECHNOLOGIES INC., EDMONTON |
发明人 |
BIOSPHERE TECHNOLOGIES INC., EDMONTON |
分类号 |
B09B5/00;A23K1/10;A23K1/12;A61L11/00;B09B3/00;C05F1/00;C05F9/00 |
主分类号 |
B09B5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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