应用絮凝技术改进Vc生产工艺

Improvement on Vc technology of production by coagulation

应用絮凝技术处理Vc发酵液，简化了工艺流程，缩短了生产周期，减少了生产设备，同时提高了2—酮基—L—古龙酸的收率和质量．

Cagulate technology is used in the treatment of Vc fermentative liquid. The results show that the processing technology is simplified, cycle of production is shortened, the production devices are reduced, and the yield of 2-keto-L-gulonate are improved together with its quality.