In this article, extracting polysaccharide from Spirulina by means of protein-stripping with enzyme was studied, and the decolorizing technology of Spiirulina was discussed.

• 本文进行了酶法脱蛋白技术提取螺旋藻多糖的研究，并探讨了螺旋藻的活性炭脱色工艺。