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1. 发明申请

WO2011070103A1 DISTILLATION PROCESS 审中-公开
标题翻译：蒸馏工艺
公开(公告)号：WO2011070103A1
公开(公告)日：2011-06-16
申请号：PCT/EP2010/069256
申请日：2010-12-09
申请人： GIVAUDAN SA , FROES, Konstantin , MCKEE, Mary Amanda , PRIDDY, Sarah Angela , WIGHTMAN, Susan L.
发明人： FROES, Konstantin , MCKEE, Mary Amanda , PRIDDY, Sarah Angela , WIGHTMAN, Susan L.
IPC分类号： C11B9/02
CPC分类号： A23L27/115 , A23L27/13 , C11B9/022 , C11B9/027
摘要： A process of reducing the agricultural residue (AR) content of a citrus oil, comprising (a) vacuum batch-distilling an AR-containing cold-pressed citrus oil to give a low- AR distillate and a high-AR residue; (b) subjecting the high-AR residue from (a) to thin film evaporation to give a high- AR distillate and a low-AR residue; (c) subjecting the high-AR distillate from (b) to a further batch distillation to give a redistilled low-AR distillate and a waste high-AR redistilled residue; and (d) combining the distillate of (a)., the residue of (b) and the redistilled distillate of (c) to give a low-AR citrus oil. The oil thus produced has not only a reduced content of ARs such as insecticides, fungicides, herbicides and miticides, but it also contains most or even all of the desirable citrus components substantially eliminated by conventional distillation processes,
摘要翻译：一种降低柑橘油的农业残留物（AR）含量的方法，其包括（a）将含AR的冷压柑橘油进行真空分批蒸馏以产生低AR馏出物和高AR残留物; （b）将来自（a）的高AR残留物进行薄膜蒸发，得到高AR馏出物和低AR残留物; （c）使来自（b）的高AR馏出物进一步分批蒸馏，得到重蒸馏的低AR馏出物和废物高AR重蒸馏残余物; 和（d）将（a）的馏出物，（b）的残余物和（c）的再蒸馏的馏出物混合，得到低AR柑橘油。由此产生的油不仅具有减少的杀虫剂，杀真菌剂，除草剂和杀螨剂的AR含量，而且还含有通过常规蒸馏方法基本消除的大部分或甚至全部所需的柑橘成分，

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