| 发明名称 |
WERKWIJZE VOOR HET PARTIEEL OXYDEREN VAN AFVALWATERSLIB. |
| 摘要 |
Sewage sludge is continuously oxidized at a temperature and pressure such that the COD is reduced by 5 to 45% in the presence at all times during oxidation of gaseous oxygen. The oxygen supply may be adjusted or the sludge may be diluted during the process. |
| 申请公布号 |
NL144560(B) |
申请公布日期 |
1975.01.15 |
| 申请号 |
NL19650008133 |
申请日期 |
1965.06.24 |
| 申请人 |
STERLING DRUG INC., NEW YORK. |
发明人 |
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| 分类号 |
C02F3/28;C02F11/00;C02F11/08;C02F11/12;C05F7/00;(IPC1-7):02C5/06 |
主分类号 |
C02F3/28 |
| 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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