关键词:红花;醇沉;澄明度;质量稳定性 [gap=4055]Key words:carthamus tinctorius; alcohol precipitation; clarity; quality stability
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Alcohol precipitation process 醇沉工艺
alcohol precipitation method 醇沉法
method of alcohol precipitation 酒精沉淀法
alcohol-precipitation test 酒精沉淀试验
ethyl alcohol precipitation 乙醇溶剂沉淀
Results The use of ceramic membrane(100 nm) filtration on purification of water extract of raw materials effectively reduced the consumption of alcohol in alcohol precipitation,improved purification efficiency and reduced the energy consumption.
结果采用滤膜孔径100 nm的陶瓷膜直接处理药材水提液,可有效降低醇沉时乙醇的耗用量,提高除杂效率,降低能耗。
参考来源 - 膜分离技术在安神补脑液生产工艺中的应用研究The process conditions of separation and purification via diatom earth filtration and alcohol precipitation were studied . The optimum process conditions were determined.
比较了不同预处理方法对黄原胶质量及收率的影响,并对采用硅藻土过滤法进行预处理,醇析法分离提纯黄原胶工艺条件进行优化,得到了最佳工艺操作条件。
参考来源 - 醇析法分离提纯黄原胶工艺研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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