摘要
通过分析双烯醇酮醋酸酯废渣的组成 ,提出溶剂沉淀法回收分离废渣中的产品和原料的工艺路线 ,确定了优惠工艺条件。从废渣中双烯的回收率可以到达 2 0 %。
An optimum technological condition for separating the diolefin substance from raw materials by the solvent precipitation from dially alcohol ketone acetate waste residue was determined. The recovery of the product was up to 20%.
出处
《湖南化工》
2000年第2期34-35,42,共3页
关键词
双烯醇酮醋酸酯
废渣
溶剂沉淀法
废物处理
dially -alcohol-ketone-acetate
waste residue
solvent precipitation
recovery