铂锡重整催化剂中锡的表面状态的研究
李永希, 夏元复
A STUDY OF THE SURFACE STATE OF SN IN Pt-Sn/η-Al 2O 3 REFORMING CATALYSTS
Li Yongxi, Xia Yuanfu
石油学报 . 1982, (1): 77 -86 .  DOI: 10.7623/syxb198201011