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超声辅助构建磺酸基修饰的SBA-15介孔硅负载磷酸铁双 ...
针对纤维素直接催化转化5-羟甲基糠醛(HMF)效率低下的难题,中国研究人员创新性地通过超声辅助植入法将FePO4嵌入SBA-15介孔硅基质,并嫁接磺酸基(-SO3H)构建FeP@SBA-15-S双功能催化剂。该催化剂在无预处理条件下实现纤维素52%的HMF ...
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