| 发明名称 |
METHOD OF WATER AND SOIL TREATMENT FROM OIL, PETROLEUM PRODUCTS AND POLYMERIC ADDITIONS IN DRILLING FLUID |
| 摘要 |
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| 申请公布号 |
RU2093478(C1) |
申请公布日期 |
1997.10.20 |
| 申请号 |
RU19950100110 |
申请日期 |
1995.01.05 |
| 申请人 |
UFIMSKIJ GOSUDARSTVENNYJ NEFTYANOJ TEKHNICHESKIJ UNIVERSITET;YAGAFAROVA GUZEL GABDULLOVNA |
发明人 |
YAGAFAROVA GUZEL G;GATAULLINA ELVIRA M;MAVLYUTOV MIDKHAT R;SPIVAK ALEKSANDR I;ABYZGILDINA MILYAUSHA YU |
| 分类号 |
C02F3/34;B09C1/10;C02F101/32;C12N1/20;C12R1/01;C12R1/125;C12R1/40;(IPC1-7):C02F3/34 |
主分类号 |
C02F3/34 |
| 代理机构 |
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代理人 |
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| 主权项 |
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