干法乙炔生产技术的研究开发现状  

Research and development status of production technologies on dry acetylene

作　　者：崔小明[1] 聂颖[1] 

机构地区：[1]北京燕山石化公司研究院,北京102500

出　　处：《化工科技市场》2009年第10期1-5,12,共5页Chemical Technology Market

摘　　要：电石法是中国聚氯乙烯(PVC)生产的主要方法,其中乙炔的生产可分为湿法和干法两种不同工艺,干法乙炔在节能、环保等方面具有许多优势。介绍了干法乙炔的生产工艺以及发生器的研究开发现状,指出了其今后的发展方向。Calcium carbide process are the main production methods of PVC. There are two ways of making acetylene including wet method and dry method. Dry method have many advantanges in energy saving and environment protecting. The research and development status of production methods and generatores on acetylene by dry process are introduced. The development direction are pointed out.

关 键 词：干法乙炔 聚氯乙烯 生产 发生器 

分 类 号：TQ221.242[化学工程—有机化工]