摘要
介绍了焦化行业在酸洗苯精制生产工艺过程中不断优化、调整纯苯塔的操作回流比,使轻苯加工量实现了新突破的实践。采用该工艺最终达到了节能、安全、高效生产的目的。
Through optimizing and adjusting the operating reflux ratio of distillation column during production process pickled benzol refining, the processing quantity of light benzol was break through. The technical process was energy- saving, safe and high efficient.
出处
《冶金丛刊》
2007年第6期22-24,共3页
Metallurgical Collections
关键词
回流比
苯精制
纯苯塔
塔压
reflux ratio
benzol refining
distillation column
tower pressure
