摘要
聚砜材料是特种工程材料的一种,以其具有优良的物理化学性质,近年来被广泛用于膜技术。在全世界范围内聚砜材料的产量与用量都在稳步上升,而国内的聚砜产业发展迅速,但由于起步较晚,仍与世界先进国家的技术有一定的差距。本文主要从聚砜材料的性质、聚砜膜的应用,国内外聚砜材料的发展状况以及前景展望来阐述聚砜材料在膜技术领域的应用。
Polysulfone is one of engineering materials that shows excellent physical and chemical properties, and is widely used in membrane technology recent years. The production and consumption ofpolysulfone material increase gradually around the world, and the domestic PSF industry grows quickly in recent years because of a late start. Howex;er, a gap is still found in comparison with the technology of advanced countries. This article reviews the nature of polysulfone, the applications of polysulfone membrane, development of domestic and international polysulfone material, The application of the polysulfone materials in the field of membrane technology is finally prospected.
出处
《水处理技术》
CAS
CSCD
北大核心
2016年第4期1-6,共6页
Technology of Water Treatment
关键词
聚砜
膜技术
应用
改性
polysulfone
membrane technology
application
modification
