Preparation Methods and Properties of PdCu Alloy Membrane for Hydrogen Transition
Pd and Pd alloy membranes are of increasing interest for hydrogen separation and purification due to their good thermal stability, high permeability and perfect selectivity. PdCu alloy (60wt％ Pd) membranes have similar hydrogen permeability compared with PdAg alloy; meanwhile, it is cheaper than PdAg alloy. Furthermore, it has been reported that PdCu membrane has better resistance to poisoning and deactivation by H2S impurity.This paper reviews the properties and manufacturing methods of PdCu alloy membrane, finally, introduced some achievement made by us on PdCu alloy membrane.
PdAg PdCu alloy membrane hydrogen permeation poisoning
SUN Xiaoliang MA Guang LI Jin ZHANG Ke
Northwest Institute for Nonferrous Metal Research, Xian, 710016, China
国际会议
5th International Conference Platinium Metals(第五届国际贵金属会议)
昆明
英文
218-221
2012-10-15（万方平台首次上网日期，不代表论文的发表时间）