国产杀活剂BL-825A在环管聚丙烯的应用

Application of Domestic Deactivator BL-825A in Loop Polypropylene Plant

介绍了国产杀活剂BL-825A的作用机理、产品性能以及在环管技术聚丙烯装置中的应用情况。通过与进口同类产品性能的对比,表明国产杀活剂BL-825A产品的低温流动性、活性、成本等方面性能优于同类进口产品,为今后环管聚丙烯装置的“三剂”国产化探索出一条新路。

This paper introduced the properties and mechanism of deactivator BL-825A and its application in loop polypropylene plant. The results comparing with the same foreign deactivator showed that the fluidity at low temperature, activity and cost of deactivator BL-825A were better than that of the foreign product. The successful use of deactivator BL-825A gave a new way for domestic production of ＂three agents＂ used in loop polypropylene plant.