氢同位素纯化分离用钯基膜的研究

Palladium--based Membrane Applications with Hydrogen Purification

本文介绍了氢同位素纯化、分离用钯合金膜的制备技术、种类及其应用情况。根据实际应用情况并分析其优缺点，钯基复合膜其综合性能优异成为今后钯基膜的发展方向，同时还要研发机械强度和耐热性更高的膜支撑体及低成本钯基膜的制备方法，探索高使用寿命、高透过率的新型复合膜。

It describes the purification of hydrogen isotopes, separation with the preparation of palladium-based membrane＇s technology, types, application, advantages and disadvantages of palladium in this article. Due to excellent compre- hensive properties palladium composite membrane will become the future direction of development. At the same time it will develop the membrane support body with higher mechanical strength and heat resistance and low--cost preparation method of palladium--based membrane. Also it will explore higher service life and high transmittance of novel composite membrane.