Methane and Light Alkane (C 2 -C 4 ) Conversion Over Metal Fluoride-Metal Oxide Catalyst System in Presence of Oxygen
作者： X. P. Zhou , S. Q. Zhou , W. D. Zhang , Z. S. Chao , W. Z. Weng
DOI: 10.1007/978-1-4615-1807-5_2
关键词: Inorganic chemistry 、 Chemistry 、 Photochemistry 、 Alkane 、 Propane 、 Oxide 、 Oxidative coupling of methane 、 Methane 、 Catalysis 、 Metal 、 Dehydrogenation
摘要: A novel series of metal fluoride-metal oxide catalysts with good to excellent catalytic performance for oxidative coupling methane and dehydrogenation ethane, propane iso-butane were developed. XRD analysis suggested that, the addition fluorides oxides, partial substitution cations and/or anions happened between leading formation new phases ( e.g. LaOF ) expansion/contraction lattices in CeO2-BaF2 ). O2 n- (1 ≤ n 2) species detected by Raman spectroscopy over after adsorption. O2- was observed situ FTIR spectroscopies at 650°C SrF2-La2Q3 catalyst.
springer.com
sci-hub.st 参考文章(31)
KR Tsai, None, Methane Oxidative Coupling over Fluoride-Promoted Cerium Oxide Catalysts 高等学校化学研究：英文版. pp. 264- 268 ,(1993)
LeRoy Eyring, Chapter 27 The binary rare earth oxides Handbook on The Physics and Chemistry of Rare Earths. ,vol. 3, pp. 337- 399 ,(1979) , 10.1016/S0168-1273(79)03010-5
M. Che, A.J. Tench, Characterization and Reactivity of Molecular Oxygen Species on Oxide Surfaces Advances in Catalysis. ,vol. 31, pp. 1- 148 ,(1983) , 10.1016/S0360-0564(08)60439-3
D. McIntosh, G. A. Ozin, Metal atom chemistry and surface chemistry. 1. Dioxygensilver Ag+,O2-, and tetraoxygensilver, Ag+,O4-, reactive intermediates in the silver atom-dioxygen system. Relevance to surface chemistry Inorganic Chemistry. ,vol. 16, pp. 59- 63 ,(1977) , 10.1021/IC50167A014
T.R. Baldwin, R. Burch, E.M. Crabb, G.D. Squire, S.C. Tsang, Oxidative coupling of methane over chloride catalysts Applied Catalysis. ,vol. 56, pp. 219- 229 ,(1989) , 10.1016/S0166-9834(00)80171-2
A.P. Baddorf, B.S. Itchkawitz, Identification of oxygen species on single crystal K(110) Surface Science. ,vol. 264, pp. 73- 80 ,(1992) , 10.1016/0039-6028(92)90166-4
Lester Andrews, Matrix Reactions of K and Rb Atoms with Oxygen Molecules The Journal of Chemical Physics. ,vol. 54, pp. 4935- 4943 ,(1971) , 10.1063/1.1674772
Joan S. Valentine, Dioxygen ligand in mononuclear Group VIII transition metal complexes Chemical Reviews. ,vol. 73, pp. 235- 245 ,(1973) , 10.1021/CR60283A002
Robert D. Jones, David A. Summerville, Fred. Basolo, Synthetic oxygen carriers related to biological systems Chemical Reviews. ,vol. 10, pp. 139- 179 ,(1979) , 10.1021/CR60318A002
R. Burch, G.D. Squire, S.C. Tsang, Comparative study of catalysts for the oxidative coupling of methane Applied Catalysis. ,vol. 43, pp. 105- 116 ,(1988) , 10.1016/S0166-9834(00)80904-5