Drum film dryer Investigation on Design of Flux-equal Nozzle for Pulse Bag Filter 转鼓式真空过滤干燥器脉冲袋式除尘器匀流喷吹管设计研究
Reasonable Technology Parameter of Water Soluble Film Based on Drum Dryer 基于滚筒法生产水溶膜工艺参数的优化
The aim of this study was to prepare chitosan film and to study its hemostatic properties. Chitosan film was prepared by casting the mixed solution of dialysed chitosan and gelatin after crosslinking with glutaraldehyde in a freeze dryer. 为制备几丁糖膜并研究其止血性能,在透析后的几丁糖与明胶混合液中加入戊二醛交联后置入冻干机冻干制得几丁糖膜;
The Chinese medicine production lines, one with continuous multi stages countercurrent extractor and other with film evaporator and immersion vacuum granula making dryer, were introduced. 介绍由折流式连续多级逆流提取机、降膜蒸发器及浸膏真空制粒干燥机为主设备的中药生产线。
Method Chitosan film was prepared by casting the mixed solution of dialysed chitosan and gelatin after crosslinking with glutaraldehyde in freeze dryer. 方法在透析后的几丁糖与明胶混合液中加入戊二醛交联后置入冻干机冻干制得几丁糖膜。