中国氯碱
中國氯堿
중국록감
CHINA CHLOR-ALKALI
2011年
9期
15-16
,共2页
悬浮%等温入料%温度%调节
懸浮%等溫入料%溫度%調節
현부%등온입료%온도%조절
suspension method%isothermal feed%temperature%regulation
在悬浮法PVC生产过程中,入料温度的调节非常重要。通过改进入水调节回路,入料过程温度偏差明显缩小,而且不需要手动干预,聚合温度稳定,聚合过程中分散体系运行平稳,产品质量稳定。
在懸浮法PVC生產過程中,入料溫度的調節非常重要。通過改進入水調節迴路,入料過程溫度偏差明顯縮小,而且不需要手動榦預,聚閤溫度穩定,聚閤過程中分散體繫運行平穩,產品質量穩定。
재현부법PVC생산과정중,입료온도적조절비상중요。통과개진입수조절회로,입료과정온도편차명현축소,이차불수요수동간예,취합온도은정,취합과정중분산체계운행평은,산품질량은정。
The feed temperature regulation was very important in PVC production process.By improving the water loop,the differences in temperature of feeding process had Significantly reduced,and didn't need manual override.The polymerization temperature and dispersed system were stable,and the quality was reliable.