| 发明名称 |
METHODS OF REMOVING IMPURITIES FROM ALKYL BROMIDES DURING DISTILLATION AND DISTILLATE PRODUCED THEREIN |
| 摘要 |
Methods are provided for removing impurities from compositions comprising alkyl bromide. Such methods comprise combining such composition with at least one nonvolatile epoxide during distillation to purify the alkyl bromide. Ultra pure alkyl bromide compositions are also provided.
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| 申请公布号 |
US2013281743(A1) |
申请公布日期 |
2013.10.24 |
| 申请号 |
US201313912638 |
申请日期 |
2013.06.07 |
| 申请人 |
HARROD WILLAM B.;MANUEL DRU J.;ANDERSON KEITH G.;WILLIAMS AARON C.;MAXWELL KIMBERLY A.;ALBEMARLE CORPORATION |
发明人 |
HARROD WILLAM B.;MANUEL DRU J.;ANDERSON KEITH G.;WILLIAMS AARON C.;MAXWELL KIMBERLY A. |
| 分类号 |
C07C19/075 |
主分类号 |
C07C19/075 |
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