末期坛紫菜直接制取三级琼脂系列产品

THREE GRADE SYSTAMATIC PRODUCTS OF AGAR EXTRACTED DIRECTLY FROM THE LATER STAGE LAVER

琼脂为红藻类加工产品,在食品医药等方面有广泛用途。琼脂产品外观为白色或淡黄色条状或粉状固体,按其性质和用途的不同,可分为食用琼脂、生化琼脂和琼脂素(即琼脂糖)。食用琼脂用作食品添加剂,如增稠剂、

The three grade systematic products of agar are meant by edible agar,biochemical agar and agarose. This paper introduced the main norms of products,the chief reactionprinciples,the technical conditions and the key points in production By this method agarose is directly extracted from the seaweed laver,andthe three grades of agar products are simultaneously processed.