本文介绍了几种药渣中吸着酒清的回收方法。认为根据产品的特点,选择适当的方法回收药渣吸着的酒精,是一项很有价值的工作,应该积极研究与应用。对于测定回收酒精的真实浓度,需按《中国药典》85年版规定的气相色谱法测定。 This article describes the recovery methods for sorption of alcohol in several dregs. According to the characteristics of the product, it is a very valuable task to select the appropriate method for recovering the alcohol absorbed by the dregs. It should be actively studied and applied. For the determination of the true concentration of recovered alcohol, it shall be determined by gas chromatography according to the “Chinese Pharmacopoeia” 85th Edition.