摘要
本文通过稳定分析仪、激光粒度测试对乳状液的粒径大小的影响因素进行研究。研究表明:粒径大小随剪切速率先增加后趋于稳定,浓度在0.3%时所得的乳状液的分散度是相对来说最好的,乳状液加入不同浓度的聚合物时,可以看出加入500mg·L^(-1)的聚合物的乳状液的分散度是相对来说最好的。
In this paper, the factors affecting the particle size of the emulsion were studied by the stability analyzer and laser particle size measurement. The research showed that the particle size increased with shear rate stabilized after dispersion of emulsion concentration in 0.3% when the income is relatively the best, adding different concentrations of polymer emulsion, emulsion dispersion can be seen entering 500mg·L^-1 polymer is for the best.
作者
赵春森
孔祥义
王玉星
江晓智
ZHAO Chun-sen KONG Xiang-yi WANG Yu-xing JIANG Xiao-zhi(Northeast Petroleum University, Daqing 163318, China)
出处
《化学工程师》
CAS
2017年第7期72-74,共3页
Chemical Engineer
基金
国家自然基金(No.51374073)
关键词
粒径大小
剪切速率
乳状液浓度
聚合物浓度
particle size
shear rate
emulsion concentration
polymer concentration
