PROCEDE POUR LA PREPARATION D'UNE BIOMASSE MICROBIENNE GRANULAIRE ET ISOLATION DE COMPOSES INTERESSANTS A PARTIR DE CETTE DERNIERE

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专利权人:

DSM IP ASSETS B.V.

发明人:

BIJL, HENDRIK, LOUIS,SCHAAP, ALBERT,VISSER, JOHANNES, MARTINUS, JACOBUS

申请号：

EP97916373

公开号：

EP0906414B2

申请日:

1997.03.21

申请国别(地区):

EP

年份:

2015

代理人:

摘要：

A process for the isolation of desired compound(s) from a microbial biomass is disclosed, wherein the microbial biomass (which, if necessary, is pretreated to give a dry matter content of from 25 to 80%) is granulated (e.g. by extrusion) and then dried to a dry matter content of at least 80%. The granulation of the biomass to granules significantly eases subsequent drying of the biomass (which can be stored as dried granules) and gives higher yields on extraction of the compound(s).

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http://www.ckcest.cn/home/