BF3-H3PO4/ZrO2Catalyst for Isobutane-Butene Alkylation
Wen Lingsheng, Li Yi, Peng Yin, Cui Shengfan, Sun Zhongqi, Zhou Lehui, Qian Zaihu
Chem. J. Chinese Universities . 1987, (4): 359 -360 .