连续式差别化聚酯工程的开发  

The Development of Differential PET Engineering

作　　者：孟继承 

机构地区：[1]浙江振亚控股集团有限公司,浙江萧山311241

出　　处：《合成纤维》2010年第10期27-31,共5页Synthetic Fiber in China

摘　　要：系统介绍了化学改性差别化聚酯工程的开发。结合差别化聚酯的特点,重点设计了酯化反应釜,通过系统的工程设计实现差别化聚酯的连续式生产。生产的差别化聚酯产品可适应短纤维或长丝后加工需求,并实现产品的优质及生产的低消耗。The differential polyester engineering with chemcial modification is introduced comprehensively.The esterification reacter is designed mainly to combining with features of the differential polyester.With the engineering design comprehensively,the continuous operation of the system is realized.With the help of process optimization,the PET product is suited for producing fiber or yarn.The product with high quality and lower consumption is realized.

关 键 词：差别化聚酯 酯化反应釜 连续式生产 工艺优化 

分 类 号：TQ342.21[化学工程—化纤工业]