Measurement of Droplet Size Distribution in W/O Emulsion by the Buoyancy Weighing-Bar Method

被引：1
|
作者：
Sawada, Ayaka [1 ]
Shimadzu, Masamitsu [1 ]
Ohira, Yuichi [1 ]
Hirano, Hiroto [2 ]
机构：
[1] Muroran Inst Technol, Grad Sch Engn, Div Sustainable & Environm Engn, 27-1 Mizumoto Cho, Muroran, Hokkaido 0508585, Japan
[2] Natl Inst Technol, Tomakomai Coll, Dept Engn Innovat, 443 Nishikioka, Tomakomai, Hokkaido 0591275, Japan
来源：
KAGAKU KOGAKU RONBUNSHU | 2019年 / 45卷 / 05期
关键词：
Emulsion; Droplet Size; Settling; Buoyancy; Stokes Equation;
D O I：
10.1252/kakoronbunshu.45.184
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The feasibility of measuring the droplet size distribution in an emulsion by the buoyancy weighing-bar method was investigated. A W/O emulsion was prepared using n-dodecane as the continuous phase and ion-exchanged water as the dispersed phase. The water droplet size distribution measured by the buoyancy weighing-bar method agreed with that measured by the microscopy method. Thus, the buoyancy weighing-bar method is applicable to measurement of droplet size distribution in a W/O emulsion.
引用
收藏
页码：184 / 187
页数：4
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