| 发明名称 |
A METHOD TO REMEDIATE SOIL USING A SURFACTANT OF AN ALKENYLSUCCINIC ANHYDRIDE OR ACID REACTED WITH AN AMINE ACID OR SALT OF AN AMINE ACID |
| 摘要 |
A method for remediating soil which is contaminated by one or more hydrophob ic organic chemicals, comprising: contacting the contaminated soil with an aqueous composition comprising a surfactant prepared by reacting an alkenylsuccinic anhydride or acid with an amine acid or salt of an amine aci d; whereby at least a portion of said hydrophobic organic chemical becomes associated with said aqueous composition.
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| 申请公布号 |
CA2387431(A1) |
申请公布日期 |
2001.04.19 |
| 申请号 |
CA20002387431 |
申请日期 |
2000.10.10 |
| 申请人 |
THE LUBRIZOL CORPORATION |
发明人 |
BARTLEY, STUART L.;BUSH, JAMES H.;MLACHAK, GREGORY M.;MULLAY, JOHN J.;JONES, ROBERT N. |
| 分类号 |
B09C1/02;C12S9/00;(IPC1-7):B09C1/02 |
主分类号 |
B09C1/02 |
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