METHODS FOR EXTRACTING AND ISOLATING CONSTITUENTS OF CELLULOSIC MATERIAL

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专利权人:

BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED

发明人:

MURPHY JAMES

申请号：

ZA201206532

公开号：

ZA201206532B

申请日:

2012.08.30

申请国别(地区):

ZA

年份:

2018

代理人:

摘要：

A method for extracting and isolating constituents of cellulosic matter, comprising providing cellulosic matter； contacting the cellulosic matter with a supercritical fluid； separating the supercritical fluid from the cellulosic matter, thereby forming an extract and a raffinate； and separating at least one compound present in the extraction medium by distillation.

来源网站：

中国工程科技知识中心

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