Recovery of Dimethylbenzene/ Butylacetate from Spent Solvent Oil by two Batch Distillation

摘要：

The recovery of Dimethylbenzene and Butylacetate from industry spent solvent oil by two batch distillation was studied. The effect of separation temperature, time and reflux ratio on separation process was investigated. The experimental results showed that the concentrations of Dimethylbenzene is 99.19％ and Butylacetate is 67％ in top distillate product. The yield of Dimethylbenzene is 86.14％ and Butylacetate is and 99.56％, respectively, under the appropriately conditions. The secondary results are better than that of the primary batch distillation.

关键词： bath distillation dimethylbenzene butylacetate

作者: LI Yuejin LI Changhai

作者单位: Binzhou University Binzhou,China Changchun University of Technology Changchun,China Binzhou University Binzhou,China

会议类型: 国际会议

会议名称: The 3rd International Conference on Bioinformatics and Biomedical Engineering(iCBBE 2009)(第三届生物信息与生物医学工程国际会议)

会议地点: 北京

会议语种:英文

页码: 1-3

在线出版日期: 2009-06-11（万方平台首次上网日期，不代表论文的发表时间）