丝绸2011，Vol.48Issue(12)：12-15,4.
绢纺原料超声波精练研究
Study on the refining of waste silk bisu material with ultrasonic method
摘要
Abstract
This paper is about the refining technology of waste silk bisu material with ultrasonic method. To get the best process of the refining test, effects of different ultrasonic frequency, treatment temperature, treatment time, Na2CO3 content on the amount of residual gum and residual oil were discussed. With the ultrasonic frequency of 23 kHz, the first step of refining: the ultrasonic treatment was performed for 40 min at 40℃, Na2CO3 was 0.2 g/L; the second step of the refining: the ultrasonic treatment was performed for 20 min at 80℃, Na2CO3 was 0 g/L. With this technology we will lower refining temperature, save time and will reduce chemical usage.关键词
绢纺原料/精练/超声波技术Key words
Waste silk bisu/Refining/Ultrasonic technology分类
轻工纺织引用本文复制引用
黄婷婷,劳继红..绢纺原料超声波精练研究[J].丝绸,2011,48(12):12-15,4.
