| 发明名称 |
ADSORBENT FOR REMOVING CRUDE OIL AND PETROLEUM PRODUCTS |
| 摘要 |
FIELD: natural sorbents. SUBSTANCE: adsorbent for removing crude oil and petroleum products from soils and water contains 95-99.5 wt % of multicomponent natural complex and 0.05-5 wt % of modifier. The former can peat or its mixture with sapropel, and the latter humin acid salts with bivalent metals. EFFECT: increased environmental safety of adsorbent. 1 tbl, 7 ex
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| 申请公布号 |
RU2124397(C1) |
申请公布日期 |
1999.01.10 |
| 申请号 |
RU19970106058 |
申请日期 |
1997.04.15 |
| 申请人 |
GOFMAN JAKOV ARONOVICH |
发明人 |
GOFMAN JA.A.;KOLESNIKOV JU.V.;BATURA JU.I.;LJUBCHENKO V.JA.;GAVRILOV E.A.;BATURA V.I. |
| 分类号 |
B01J20/22;(IPC1-7):B01J20/22 |
主分类号 |
B01J20/22 |
| 代理机构 |
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