摘要
针对 1 .2万t/a硝基苯装置间歇混酸工艺存在的问题 ,采取连续混酸工艺对其进行改造 。
The problems in batch mixed acid process in nitrobenzene plant were analyzed.The plant was remoulded by continuous mixed acid process and good economic profits were obtained.
出处
《石化技术与应用》
CAS
2001年第3期167-168,共2页
Petrochemical Technology & Application
