论文部分内容阅读
糖酐酯系利用肠膜状明串珠菌(Leuconostoc Merenteroids)发酵,将蔗糖中的葡萄糖合成为大分子的右旋糖酐,经过酸水解将其降解到适当分子量的糖酐后,再通过酯化、钠盐转换及精制等步骤而成。
Anionic anhydride esters are fermented using Leuconostoc Merenteroids to synthesize dextran of macromolecules from glucose in sucrose and hydrolyzed to dextran of the proper molecular weight after acid hydrolysis, Conversion and refining steps from.