聚烯丙胺改性磺酸催化剂催化苯甲酸正丁酯的合成 |
于亚洲, 赵先亮, 谭宁宁, 肖洋, 张拥军 |
Polyallylamine Modified Sulfonic Acid Catalyst Catalyse Synthesis of n-Butyl Benzoate |
Ya-Zhou YU, Xian-Liang ZHAO, Ning-Ning TAN, Yang XIAO, Yong-Jun ZHANG |
图2 聚烯丙胺树脂(PPA)和聚烯丙胺树脂负载磺酸催化剂(PPA-S)的FT-IR谱图 |
Fig.2 FT-IR spectra of polyallylamine resin (PPA) and polyallylamine resin supported sulfonic acid catalyst (PPA-S) |
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