| 发明名称 |
EXHAUSTED LUBE OIL REFINING METHOD |
| 摘要 |
FIELD: lubricants. SUBSTANCE: adsorbent, in particular wood waste modified with 50-100% orthophosphoric acid, is suspended in exhausted oil. EFFECT: simplified procedure and increased degree of refining. 1 tbl |
| 申请公布号 |
RU2213129(C2) |
申请公布日期 |
2003.09.27 |
| 申请号 |
RU20010126483 |
申请日期 |
2001.09.28 |
| 申请人 |
INSTITUT KHIMII NEFTI SO RAN;OBSHCHESTVO S OGRANICHENNOJ OTVETSTVENNOST'JU "KHI |
发明人 |
DMITRIEVA Z.T.;JUDINA N.V.;BYLINA I.V.;ZVEREVA A.V.;BONDALETOV V.G.;ANTONOV I.G.;PRIKHOD'KO S.I. |
| 分类号 |
C10M175/02;C10G25/00 |
主分类号 |
C10M175/02 |
| 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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