γ-丁内酯精馏塔提纯的研究  

Study on Distillation Tower Purification ofγ-Butyrolactone

作　　者：李洪超 王军华 李祥金 王永杰 LI Hongchao;WANG Junhua;LI Xiangjin;WANG Yongjie(Shandong Tsaker Dongao Chemical Co.,Ltd.,Dongying 257000,China)

机构地区：[1]山东彩客东奥化学有限公司,山东东营257000

出　　处：《化工管理》2024年第10期149-152,共4页Chemical Engineering Management

摘　　要：当前γ-丁内酯的市场日新月异,人们对γ-丁内酯品质的要求也越来越高。而在γ-丁内酯品质的控制上,精馏无疑是非常重要的一环。精馏过程直接影响着γ-丁内酯的质量,然而在现实生产中,因为一些原因(如设备的设计不能满足使用要求、现场条件无法达到要求等),会导致γ-丁内酯在精馏时遇到许许多多的问题,导致精馏不合格影响产品质量,进而对企业的效益造成影响。因此想办法提高γ-丁内酯的精馏质量,是一件非常重要的事情。The market forγ-butyrolactone is rapidly evolving,and the demand for high-qualityγ-butyrolactone is increasing.Distillation plays a crucial role in controlling the quality ofγ-butyrolactone.The distillation process directly affects the quality ofγ-butyrolactone.However,in practical production,various issues arise during distillation due to reasons such as equipment design not meeting requirements and inadequate on-site conditions.These issues result in substandard distillation,which negatively impacts product quality and ultimately affects the profitability of the enterprise.Therefore,finding ways to improve the distillation quality ofγ-butyrolactone is of great importance.

关 键 词：丁内酯 精馏 提高质量 

分 类 号：TQ053.5[化学工程]