@article{oai:toyama.repo.nii.ac.jp:00006447,
 author = {西田, 航 and 芦田, 完 and 渡辺, 国昭},
 journal = {富山大学水素同位体機能研究センター研究報告},
 month = {},
 note = {application/pdf, Pd-coating of Zr-based alloys is effective for avoiding surface poisoning by impurity gases such as N2, CO2 and so on. The effectiveness of electroless Pd-coating layers over ZrNi was investigated from view points of ab/desorption kinetics of deuterium and durability toward impurity gases in Ar. The rate determining steps of deuterium absorption and desorption were not altered by Pd-coating. The absorption obeyed first order and desorption second order kinetics. Regarding the durability toward impurity gases, the Pd-coating ZrNi (Pd/ZrNi) showed much higher affinity to deuterium carried by Ar flow than bare ZrNi. The former was particularly more capable at 573K of avoiding surface poisoning. Surface modification of Zr-based alloys by Pd-coating is thus effective against impurity gases and a packed column of Pd/ZrNi is applicable to the processing of hydrogen isotopes containing impurity gases., Article},
 pages = {43--56},
 title = {Pdで表面改質されたZrNi合金による重水素の吸蔵－脱離 －Ar搬送ガス中の重水素の回収－},
 volume = {18},
 year = {1998}
}