Pore-expanded SBA-15 sulfonic acid silicas for biodiesel synthesis

作者: J. P. Dacquin , A. F. Lee , C. Pirez , K. Wilson

DOI: 10.1039/C1CC14563K

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摘要: Here we present the first application of pore-expanded SBA-15 in heterogeneous catalysis. Pore expansion over range 6-14 nm confers a striking activity enhancement towards fatty acid methyl ester (FAME) synthesis from triglycerides (TAG), and free (FFA), attributed to improved mass transport site accessibility.

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