发明名称 |
RECOVERY OF BUTANOL FROM A MIXTURE OF BUTANOL, WATER, AND AN ORGANIC EXTRACTANT |
摘要 |
<p>A process for recovering butanol from a mixture comprising a water-immiscible organic extractant, water, butanol, and optionally a non-condensable gas, is provided. The butanol is selected from 1-butanol, 2-butanol, isobutanol, and mixtures thereof. The extractant comprises at least one solvent selected from the group consisting of C7 to C22 fatty alcohols, C7 to C22 fatty acids, esters of C7 to C22 fatty acids, C7 to C22 fatty aldehydes, and mixtures thereof.</p> |
申请公布号 |
CA2778835(A1) |
申请公布日期 |
2011.05.26 |
申请号 |
CA20102778835 |
申请日期 |
2010.11.22 |
申请人 |
BUTAMAX(TM) ADVANCED BIOFUELS LLC |
发明人 |
GRADY, MICHAEL CHARLES;PARTEN, WILLIAM D.;VRANA, BRUCE;XU, YIHUI TOM |
分类号 |
C07C29/86;C07C31/12;C12P7/16 |
主分类号 |
C07C29/86 |
代理机构 |
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代理人 |
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地址 |
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