聚酯装置低负荷生产工艺优化  

Process optimization of PET plant under low load production

作　　者：李南[1] 李峰[1] 

机构地区：[1]中国石化洛阳分公司,河南洛阳471012

出　　处：《聚酯工业》2008年第1期18-22,共5页Polyester Industry

摘　　要：叙述洛阳石化聚酯装置低负荷生产时的产品品质状况,经过分析,通过对酯化、预缩聚、终缩聚生产工艺和原辅材料进行优化,达到提高产品品质的目的。The product quality conditions of PET plant under low load production was described. Through analysis,the eaterificafion, prepolycondensation, final polycondensation technology, raw material and adjuvant material was optimized. The aim of improving the product quality was gained.

关 键 词：聚酯 低负荷 工艺优化 

分 类 号：TQ323.8[化学工程—合成树脂塑料工业]