木棉花加工中护色与脱除茸毛工艺研究

Research of the Color Protection and Surface Hair Removal of the Bombax malabaricum DC. on the Processing

[目的]解决木棉花花脯产品护色和表面粗糙、入口有轻微毛感的问题。[方法]对木棉花加工中护色和脱除表面毛的工艺进行研究。[结果]采用3.0%柠檬酸溶液浸泡20 min或1.0%氯化钙溶液浸泡15 min控制褐变效果明显,干花产品贮存3个月无褐变现象。纤维素酶脱除木棉花表面茸毛的效果比果胶酶效果好,30℃下,0.5%纤维素酶处理木棉花60 min,脱除表面茸毛效果最好。[结论]氯化钙和纤维素酶是一种较好的护色和脱除茸毛的药剂。

[Objective]The aim of the study was to solve the problem of color protection,rough surface and slightly hair sense of processing products of flower with the Bombax malabaricum DC.[Method]The color protection and surface hair removal of the Bombax malabaricum DC.on the processing was experimented.[Result]The results showed that the effect of controling the browning was obvious with 3.0% citric acid solution soaking for 20 min,or 1.0% calcium chloride solution soaking for 15 min.After treatment,the dried flow...