Synthesis and morphology research of framework Ti-rich TS-1 containing no extraframework Ti species in the presence of CO2
KAUST Grant NumberCRG-1-2012-LAI-009
Permanent link to this recordhttp://hdl.handle.net/10754/599831
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AbstractA new method to synthesis TS-1 has been developed using the carbon dioxide (CO2) as an alkalinity regulator that resulted in the increased framework Ti contents. The prepared catalyst had a Si/Ti ratio as low as 40 in contrast to the ratio of 56 prepared through conventional synthesis. The twin crystals with the length of 2 μm were formed via introduction of CO 2. The catalytic activity of TS-1 is remarkably enhanced compared with the conventional synthesis. © 2013 Elsevier B.V.
CitationZhu G, Ni L, Qi W, Ding S, Li X, et al. (2014) Synthesis and morphology research of framework Ti-rich TS-1 containing no extraframework Ti species in the presence of CO2. Inorganic Chemistry Communications 40: 129–132. Available: http://dx.doi.org/10.1016/j.inoche.2013.11.026.
SponsorsThis work was supported by the National Basic Research Program of China (2011CB808703, 2012CB821700), "111" project (B07016) and Award Project of KAUST (CRG-1-2012-LAI-009).