摘要
笔者阐述了将富氧技术应用于精对苯二甲酸(PTA)生产装置的方法及应用后的实际效果,研究了富氧技术对氧化反应系统和产品质量的影响。结果表明应用富氧技术不仅能提高装置产能、降低装置能耗,而且对产品质量没有负面影响,醋酸单耗虽略有提高,但压缩机能耗降低较多,该技术具有较好的经济效益,可以安全、有效地应用于PTA生产。
Rich- oxygen technology applied in PTA manufacture process was illustrated in this work,which led to excellent funtions. The effects of rich- oxygen technology on oxidized system equipments and product quality were researched. It indicated that the application of rich- oxygen technology not only increased the production capacity,but also reduced the energy- consumption considerably. In addition,product quality did not change obviously. Although,acetic acid consumption was increased a little,energy consumption of compressors was decreased greatlly. As a result,considerable economic benefits were achieved with safe and efficient appilcation of rich- oxygen technolygy in PTA process.
出处
《合成技术及应用》
2016年第2期43-46,共4页
Synthetic Technology & Application
关键词
富氧技术
PTA
应用
rich-oxygen technology
PTA
application
