Selective separation of volatile aroma components, useful for deodorization or preparation of food additives, comprises extraction of raw materials, e.g. fruit puree, with condensed hydrocarbons

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专利权人:

DEGUSSA AG

发明人:

WIESMUELLER, JOHANN,SCHUETZ, ERWIN,ZOBEL, RUDOLF

申请号：

DE20021052168

公开号：

DE10252168(A1)

申请日:

2002.11.09

申请国别(地区):

德国

年份:

2004

代理人:

摘要：

Method for selective separation of volatile aroma components (I) from a single-phase, (semi-)liquid starting material (A) having a fat and/or oil content not over 20wt.% by using a condensed 2-4C hydrocarbon (II).

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