It was shown that content of ethyl cellulose should not less than 0.2 g in this experiment; the suitable adding speed of dispersed phase and the speed of stirring are about 25 mL/min and 120 r/min, respectively.

• 研究表明：对实验所用比例，乙基纤维素的用量应不少于0.；2 g，适宜的分散相加入速度为25 mL/min，适宜搅拌速度为120 r/min。