| 发明名称 |
EXTRACTION SOLVENT CONTROL FOR REDUCING STABLE EMULSIONS |
| 摘要 |
<p>Disclosed herein are methods for recovering diphosphonite-containing compounds from mixtures comprising organic mononitriles and organic dinitriles, using liquid-liquid extraction. Also disclosed are treatments to enhance extractability of the diphosphonite-containing compounds.</p> |
| 申请公布号 |
WO2014205188(A1) |
申请公布日期 |
2014.12.24 |
| 申请号 |
WO2014US43132 |
申请日期 |
2014.06.19 |
| 申请人 |
INVISTA NORTH AMERICA S.A.R.L. |
发明人 |
TENN, WILLIAM, J. |
| 分类号 |
B01D11/04;C07F9/145;C07F9/6574 |
主分类号 |
B01D11/04 |
| 代理机构 |
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