Methanol is an important basic raw material for chemical industry. Methanol recovery project is of great significance to the construction of environmental protection projects and the improvement of China's modern industrial system. In a petrochemical company VOCx exhaust gas treatment project of methanol washing process as the research background, design based on ABB company AC800F DCS automatic control system for the methanol washing, after the system was put into operation, effectively improve the efficiency of the methanol washing recovery process, reduces the worker labor intensity, good results have been achieved in actual production.
邢昌宁, 于攀, 桑胜利, 宋楠, 曹玉波.
甲醇水洗自动控制系统设计与应用
[J]. 吉林化工学院学报, 2021, 38(7): 23-28.
XING Changning, YU Pan, SANG Shengli, SONG Nan, CAO Yubo.
Design and Application of Methanol Wash Automatic Control System
. Journal of Jilin Institute of Chemical Technology, 2021, 38(7): 23-28.