负压蒸馏技术在酒钢新焦炉化产粗苯生产中的应用  

Application of Negative Pressure Distillation Technology in the Production of Crude Benzene from JISCO New Coke Oven

作　　者：徐振栋 李黎明 Xu Zhendong;Li Liming(Hongxiang Energy Company of Hongxing Iron&Steel Co.Ltd.,Jiuquan Iron and Steel(Group)Corporation,Jiayuguan,Gansu,735100)

机构地区：[1]酒钢集团宏兴股份公司宏翔能源公司,甘肃嘉峪关735100

出　　处：《酒钢科技》2024年第1期44-47,共4页

摘　　要：本文对酒钢新1#2#焦炉配套化产区域负压粗苯蒸馏工艺进行了研究总结,与常压蒸汽蒸馏工艺相比,具有节能环保、指标稳定、节约成本、流程简洁、操作简单等优点。The paper summarizes the research on the negative pressure crude benzene distillation process in the supporting production area of the new 1#and 2#coke oven in JISCO.Compared with the atmospheric steam distillation process,it has the advantages of energy conservation,environmental protection,stable indicators,cost saving,simple process and simple operation.

关 键 词：负压蒸馏 粗苯 指标 成本 应用 

分 类 号：TQ5[化学工程]