摘要
在粗苯精制改造中采用垂直筛塔饭和热油连料工艺等新技术,通过原理分析和生产测定证明,新技术在 改造中应用成功。
In crude benzol refining modification, new technologies such as vertical sieving tray and thermal oil process were used, as it is proved by means of principle analysis and production measurement, new technology has been successfully applied in modification.
出处
《燃料与化工》
2005年第6期37-39,共3页
Fuel & Chemical Processes
关键词
粗苯精制
改造
新技术
Crude benzol refining, Modification ,New technology
