Ditapis dengan
Unique solvent effect of microporous crystalline titanosilicates in the oxida…
Abstract. We investigated the influence of solvent on the activity, epoxide selectivity, and H2O2 efficiency of three types of zeolites—TS-1, Ti-Beta, and Ti-MWW—in the liquid-phase epoxidation of 1-hexene and cyclohexene. We found that the effect of solvent not only was related to the hydrophilicity/hydrophobicity of titanosilicates, but also was highly dependent on substrates. Acetonitri…
- Edisi
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- ISBN/ISSN
- 00219517
- Deskripsi Fisik
- Journal of Catalysis 256 (2008) 62–73
- Judul Seri
- Journal of Catalysis
- No. Panggil
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Amorphous Carbon Bearing Sulfonic Acid Groups in Mesoporous Silica as a Selec…
Sulfonic acid group (SO3H)-bearing amorphous carbon/mesoporous silica composites were studied for use as solid acid catalysts. Sugar-derived amorphous carbon with SO3H cannot catalyze hydrophobic acid-catalyzed reactions, such as the dimerization of R-methylstyrene, because of the small surface area. However, SO3H-bearing sugar-derived amorphous carbon supported on mesoporous silica exhibits…
- Edisi
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- ISBN/ISSN
- -
- Deskripsi Fisik
- Chem. Mater. 2009, 21, 186–193
- Judul Seri
- Chemistry of Materials
- No. Panggil
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