气相法聚乙烯装置改扩技术分析

Analysis of Gas Phase Polythene Technique for Reconstruction and Extension of the Installation

气相法聚乙烯工艺为第二代聚烯烃技术 ,对气相法聚乙烯工艺来说 ,提高反应器生产能力的关键是一、如何迅速移出反应热。二、采用高效催化剂。因此 ,气相法聚乙烯装置改扩技术也主要是针对这两个方面。

Gas-phase polythene technique is the second generation polymerized alkene technology.As far as gas-phase polythene technique is concerned,there are two keys to improving prodctivity a reaetor:oe is how to remove heat generated in reactor rapidly,and the other is to adopt high efficiency catalyst..consequenthy,gas-phase polyhtene technique for reconstruction and extension of the installation also aims at these two aspects.\;