聚乙烯醇生产过程中节能降耗的探讨  

Research on saving energy and reducing consumption of polyvinyl alcohol in production process

作　　者：胡国胜[1] 尚会建[1] 李明[1] 许丽丽[1] 郑学明[1] 

机构地区：[1]河北科技大学,河北石家庄050081

出　　处：《现代化工》2009年第S1期280-282,共3页Modern Chemical Industry

摘　　要：高能耗是聚乙烯醇生产过程的一大难题,制约着我国聚乙烯醇行业的发展。结合近年的研究工作,对聚乙烯醇工艺国内外发展情况和最新研究成果进行了综述与分析。总结了聚乙烯醇生产过程中节能的有效方法和不足,对聚乙烯醇节能降耗的发展趋势进行了展望。High energy consumption is a major problem in polyvinyl alcohol production process.High energy consumption restricts the development of polyvinyl alcohol industry.The progress of producing polyvinyl alcohol is presented in this paper.The advantages and disadvantages of saving energy of production process of PVA are discussed.The future research of saving energy of polyvinyl alcohol is previewed.

关 键 词：聚乙烯醇 能耗 节能降耗 

分 类 号：TQ325.9[化学工程—合成树脂塑料工业]