海岛地区海水淡化的开发和应用  

Development and Application of Seawater Desalination Technology in Sea Islands Area

作　　者：刘锡文[1] 赵河立[1] 王生辉[1] 

机构地区：[1]国家海洋局天津海水淡化与综合利用研究所,天津300192

出　　处：《净水技术》2014年第4期25-29,共5页Water Purification Technology

基　　金：海洋公益性行业科研专项经费(201205019)

摘　　要：海水淡化技术是解决海岛普遍存在的淡水资源短缺问题的重要手段。该文介绍了传统海水淡化技术和可再生能源海水淡化技术在我国海岛上的应用情况;以5 m3/d海岛海水淡化装置作为应用实例进行了分析研究;研究了海岛海水淡化的工艺选择和可再生能源的不稳定性问题;概括了海岛海水淡化的发展趋势;最后提出了海岛海水淡化发展过程中存在的问题及对策建议。Seawater desalination technology is an important means to solve the universal problem of freshwater shortage in China＆#39;s sea islands. In this paper,the application status of traditional and renewable energy desalination technology were introduced. 5 m^3/d islands desalination device as an example was analyzed. Process selection of islands desalination and fluctuation of renewable energy were studied. Otherwise the development tendency of islands desalination was summarized. Furthermore some problems and policy suggestions in the development of islands desalination were proposed.

关 键 词：海岛 海水淡化 可再生能源 开发和应用 

分 类 号：P747[天文地球—海洋科学]