发明名称 |
Biodiesel production with enhanced alkanol recovery |
摘要 |
Processes for making biodiesel are improved by fast, vapor fractionating a crude biodiesel containing alkyl ester, lower alkanol and a catalytically effective amount of base catalyst to obtain a lower alkanol fraction having a low content of water without undue loss of alkyl ester despite the presence of active catalyst.
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申请公布号 |
US2008110082(A1) |
申请公布日期 |
2008.05.15 |
申请号 |
US20070901967 |
申请日期 |
2007.09.19 |
申请人 |
MALISZEWSKI THOMAS A;BUNNING DONALD L;KAPICAK LOUIS A;SCHRECK DAVID J |
发明人 |
MALISZEWSKI THOMAS A.;BUNNING DONALD L.;KAPICAK LOUIS A.;SCHRECK DAVID J. |
分类号 |
C10L1/18;B01J8/00;C07C29/76 |
主分类号 |
C10L1/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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