n.脱挥发份作用
Polymer devolatilization is one of key processes in the polymer production. 聚合物系的挥发分脱除(以下简称脱挥)是聚合物生产中的关键工艺之一。
The fragmentation which induces thermal expansion can be neglected after the main devolatilization. 主要挥发分析出后热膨胀引起的破碎可以忽略。
It was found that the pyrolysis process experienced three periods: water evaporation, devolatilization and char burnt. 实验结果发现，污泥热解过程经历了三个阶段：水分挥发阶段，挥发分挥发阶段和固定碳燃尽阶段；
This is a review with 18 references on recent progress about the equipments of polymer devolatilization. 评述了近20年来国内外在聚合物制造过程中脱挥发分（简称脱挥）设备的应用和研究概况。
This paper outlined the principle of the new technology and the application in polymer devolatilization industry. 介绍了超重力旋转填料床在聚合物脱挥中的作用原理和基础理论研究及该技术在聚合物脱挥方面的应用。
