Effect of Alumina Support and Barium Oxide on the Structure and Catalytic Activity of Ruthenium Catalysts for Ammonia Synthesis
YANG Xiao-Long, XIA Chun-Gu, TANG Li-Ping, XIONG Xu-Mao, MU Xin-Yuan, HU Bin
Acta Phys. -Chim. Sin. . 2010, (12): 3263 -3272 .  DOI: 10.3866/PKU.WHXB20101223