The effect of flocculation on the clarifying treatment of Stevia rebaudiana Bertoni extracts and the selection of the most suitable flocculant were studied.

• 研究了絮凝剂在甜叶菊提取液的澄清过程中的作用,选出最适絮凝剂,并对其澄清效果进行实验,确定了最佳的絮凝条件。