乙腈精制工艺的应用分析

Analysis of Acetonitrile Refining Technological Process

关键词:  乙腈 工艺分析 比较 生产工艺

Key words:  acetonitrile, curreflt technological process, comparison analysis,new technological process,

摘要:

介绍了乙腈的基本性质和用途，并对其生产工艺进行了对比分析，指出了国内现有生产工艺的优缺点，并针对当前乙腈生产存在的问题提出了一套完整的新工艺。

Abstract:

The basic properties and use of acetonitrile are introduced in the paper. On the basis of comparison analysis of current production processes,merits and demerits of the existing domestic production process have been pointed out,and a set of complete and n