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Issue:
Study on extraction of meleumycinum by complex solvent
Author(s):
WANG Xiaolei
,
LI Jingren
,
ZHANG Ping
,
WANG Bing
Pages:
29
-
31
Year:
2004
Issue:
2
Journal:
APPLIED CHEMICAL INDUSTRY
Keyword:
麦白霉素
;
复合溶剂
;
萃取
;
Abstract:
研究了用异辛醇和航空煤油(4∶1 V/V)的混合物萃取麦白霉素的工艺条件及其经济技术优越性.结果表明,麦白霉素的萃取溶剂消耗量由6.7 kg/10亿单位降至2.47 kg/10亿单位,降低生产成本41 元/10亿单位,提取的总收率与用醋酸丁酯时相当,产品质量合格;革除了从萃余液中回收溶剂的工艺步骤,大大降低了能耗.
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