| 发明名称 |
METHOD OF DECONTAMINATION OF IMPURE DEPOSITS |
| 摘要 |
technology sanitation of environmental objects, more particularly bottom deposits in water reservoirs and slime storage. SUBSTANCE: alumosilicates previously hydrolyzed to pH values of 9 to 12 are introduced into impure deposits. EFFECT: high degree of passivation of contaminants. 10 cl, 2 ex, 2 tbl
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| 申请公布号 |
RU2150437(C1) |
申请公布日期 |
2000.06.10 |
| 申请号 |
RU19980114796 |
申请日期 |
1998.07.28 |
| 申请人 |
KNAT'KO VASILIJ MIKHAJLOVICH;KNAT'KO MIKHAIL VASIL'EVICH |
发明人 |
KNAT'KO V.M.;KNAT'KO M.V.;SHCHERBAKOVA E.V.;GORBACHEV A.V.;URJUPIN S.A. |
| 分类号 |
C02F11/00;B01J20/16;(IPC1-7):C02F11/00 |
主分类号 |
C02F11/00 |
| 代理机构 |
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