acidic extractant
英
美
网络 酸性萃取剂
双语例句
- This paper deals with the extraction of pectin from tangerine orange rind by using acidic aqueous solution as extractant, precipitating with alcohol and analysing by Orthogonal Design.
用酸浸提、酒精沉淀法，从桔皮中提取果胶，通过正交设计分析，获得最佳得率的工艺条件。