【摘要】 在我国，目前以柠檬、桔柑、苹果、柚子等果皮及甜菜渣、葵花杆、葵花盘为原料提取果胶的研究报道较多，而应用要沙为原料提取果胶的研究报道从文献检索中未见。本文探讨了用蚕沙提取果胶和叶绿素的工艺条件，以此工艺条件所得产品产率为原料重的18％～25％，测其灰分小于6％，为蚕沙的开发利用提供了实验依据。更多还原

【Abstract】 There are more research reports on extracting fruit glue from fruit skin of lemon, orange, apple and shaddock, etc., beet dregs, stick and plate of sunflower in China, but no research reports on extracting fruit glue from silkworm feaces. This paper reported that the study on technology condition of extracting fruit glue and chlorophyll from silkworm feaces. The product obtained was 18- 25 % of weight of raw silkworm feaces. Weight of left ashes of fruit glue by burn was less than 6% of weight of ruit glue. The research work provided an experimental foundation for using silkworm faeces.更多还原