A brief introduction of the technical innovation of butadiene evaporationunit is given in the article. During the expansion of the SBR(Styrene - Butadiene Rubber) plant of Qilu Petrochemical Corp.
主要介绍了在齐鲁石化橡胶厂丁苯橡胶装置改扩建工程中对丁二烯泄料系统的技术改进。
2
Applying frequency governor to bottom pump of evaporation tower and feed pump of furnace, the result showed that it is the effective way to improve the automatic level in clay unit.