维生素A溶剂回收工艺中MVR技术的应用研究

摘要

研究了节能型机械蒸汽再压缩技术（MVR）在维生素A生产的溶剂回收系统中的应用，分析了溶剂回收工艺中MVR技术的应用对节能减排、降低生产成本方面产生的效果。%Through the reach of energy saving type mechanical vapor recompression technology(MVR), which used in Vitamin A’s solvent recovery process,the effects of energy-saving and emission-reduction, reducing the cost of production were analysied.