金属氢化物法分离提纯氢气技术研究进展  

Advance on Hydrogen Separation and Purification Technology Based on Metal Hydride

作　　者：闫红丽 闫国华 Yan Hongli;Yan Guohua(Department of Mechanical Engineering,Xi’an Jiaotong University City College,Xi’an 710000,China;Shandong Tiexiong Xinsha Energy Co.,Ltd.,Heze 274000,China)

机构地区：[1]西安交通大学城市学院机械工程系,陕西西安710000 [2]山东铁雄新沙能源有限公司,山东菏泽274000

出　　处：《山东化工》2021年第16期66-67,69,共3页Shandong Chemical Industry

基　　金：西安交通大学城市学院校级科研项目2020Q04;陕西省教育厅专项科研计划项目21JK0742。

摘　　要：随着氢能应用的快速发展,对高纯氢的需求量越来越多。金属氢化物法分离提纯氢可以工业副产氢等氢含量不高的尾气为原料,具有来源丰富、价格低廉、氢回收率高、氢纯度高等优点,故本文针对基于变温吸附法的金属氢化物分离提纯氢研究进展进行了综述,为高效氢回收提纯的发展提供参考。With the rapid development of hydrogen energy application,the demand for high-purity hydrogen is significantly increasing.Metal hydride method for hydrogen separation and purification could utilize the industry by-product hydrogen-contained gas as sources.So the method has the merits of abundant sources,low price,high hydrogen recovery,and high purity.This study summarizes the recent research progress on the metal hydride method for hydrogen separation and purification,which contributes to provide the reference for the development of advanced hydrogen separation and purification technology.

关 键 词：金属氢化物 氢回收 氢提纯 进展 

分 类 号：TQ116.2[化学工程—无机化工] O647.3[理学—物理化学]