摘要
综述了金属氢化物 (MH)的应用技术 ,包括MH在氢的储存运输、氢汽车、热泵、热 -机械能转换、氢的分离与精制、电池和催化等方面的应用。存在贮氢能力低、对气体杂质高度敏感、初始活化困难等问题。今后应开发可逆氢容量大、价格性能比合适。
The recent status on application technique of metal hydrides is summarized, which includes the applications of MH in hydrogen storage, transportation, hydrogen vehicles heat pumps, conversion between heat energy and mechanical energy, separation and purification of hydrogen, battery and catalyst etc. The main problems existed are low capacity of hydrogen storage, high sensitive ness to gas impurity and difficult to initiating activation etc. New types of metal hydrides, with high capacity of reversible hydrogen starage, appropriate ratio of price to performance and long life span, should be exploited for the future.
出处
《当代化工》
CAS
2003年第4期224-228,共5页
Contemporary Chemical Industry
