摘要
对国内目前正在应用(试用)的几种国产高效催化剂进行了分析,指出了间歇本体法聚丙烯装置在应用高效催化剂时存在的问题;并就生产及试验结果进行了比较,结果显示了国产高效催化剂良好的应用前景。
Several kinds of home-made high efficiency catalysts which are in use or trial use were dissected in present paper. Some problems occurred in the application of the catalysts on batch liquid phase bulk polypropylene equipment were analyzed, and the comparison of experimental results with commercial production was made. It was pointed out that the domestically produced catalysts possessed good prospect of market.
出处
《合成树脂及塑料》
CAS
1997年第3期35-38,共4页
China Synthetic Resin and Plastics
关键词
催化剂
载体催化剂
聚丙烯装置
本体聚合
high efficiency catalyst
suppotor
particle size distribution
reaction dynamic mechanism
ability of heat - removing
