Application of 497-23-4, The transformation of simple hydrocarbons into more complex and valuable products via catalytic C¨CH bond functionalisation has revolutionised modern synthetic chemistry. 497-23-4, Name is Furan-2(5H)-one, SMILES is O=C1OCC=C1, belongs to benzofurans compound. In a article, author is Jiang, Bolong, introduce new discover of the category.
Hydrodeoxygenation and hydrodesulfurization over Fe promoted Ni2P/SBA-15 catalyst
The Fe-doped Ni2P/Fe-SBA-15 was prepared by the temperature programmed reduction method at a relative low temperature of 673 K. The effect of Fe on the catalytic performance for benzofuran (BF) hydrodeoxygenation (HDO) and dibenzothiophene (DBT) hydrodesulfurization (HDS) were investigated. The catalysts were characterized by means of X-ray diffraction (XRD), N-2 adsorption-desorption, inductively coupled plasma mass spectrometry (ICP-MS), X-ray photoelectron spectroscopy (XPS), temperature-programmed desorption of ammonia (NH3-TPD), and transmission electron microscope (TEM) and CO uptakes. The results indicate the incorporation of Fe into SBA-15 contributes to the exposure of smaller Ni2P particles (5.6 nm) with an uniform dispersion, along with enhancement of weak and medium acid strengths. Compared with Ni2P/SBA-15, the Fe-doped Ni2P/Fe-SBA-15 exhibited a much higher BF conversion of 91.7% with an improved total deoxygenated product yield of 83.3%. The excellent HDO performance of Ni2P/Fe-SBA-15 can be ascribed to the exposure of highly-dispersed smaller Ni2P particles. Meanwhile, the improved dehydration of 2-EtPh to EB and the high deoxygenated product selectivity can be attributed to the enhanced acidity. As compared to the Ni2P/SBA-15, the Fe-doped Ni2P/Fe-SBA-15 showed a higher DBT HDS activity of 96.3% with the BP formation at a great proportion of 90.3%, indicating that DBT was mainly transformed through the desulfurization pathway during HDS. (C) 2019 Elsevier B.V. All rights reserved.
Application of 497-23-4, Consequently, the presence of a catalyst will permit a system to reach equilibrium more quickly, but it has no effect on the position of the equilibrium as reflected in the value of its equilibrium constant.I hope my blog about 497-23-4 is helpful to your research.
Reference:
Benzofuran – Wikipedia,
,Benzofuran | C8H6O – PubChem