Oxidative processing of propane into important petrochemical products on deposited vanadium catalysts
The paper presents the data on activity of the deposited catalyst based on vanadium. The developed catalyst allows conducting the process of oxidative conversion of propane into ethylene and hydrogen using CO2 as an oxidant. The study of the activity of the developed vanadium catalyst at the oxidative conversion of propane showed that the maximum ethylene yield was 24.5% at: C3H8:CO2=2:1, T=700°C and W=1000 h-1. The increase of temperature to 800°C resulted in the in formation of 27.5% hydrogen. By methods of BET and XRD the developed catalyst 5% V/Al2O3, is differed by increase of specific surface area and bonding of the carrier with active phase, contributing to increase of efficiency of the developed catalyst in the oxidative conversion of propane to ethylene and hydrogen.
2 Zhang Q, Wang Y, Ohishi Y, Shishido T, Takehira K (2001) J Catal 202:308-318. Crossref
3 Chu W, Luo J, Paul S, Liu Y, Khodakov A, Bordes E (2017) Catal Today 298:145-157. Crossref
4 Liu G, Zhao ZJ, Wu TF, Zeng L, Gong JL (2016) ACS Catal 6:5207-5214. Crossref
5 Botavina MA, Agafonov YA, Gaidai NA, Groppo E, Corberán V, Lapidus AL, Martra G (2016) Catal Sci Technol 6:840-850. Crossref
6 Kim TH, Kang KH, Baek M, Song JH, Hongb UG, Park DS, Choi WC, Park Y, Song IK (2017) Molecular Catalysis 433:1-7. Crossref
7 Long LL, Lang WZ, Yan X, Xia K, Guo YJ (2016) Fuel Process Technol 146:48-55. Crossref
8 Kawi S, Kathiraser Y (2015) Frontiers in Energy Research 3:1-17. Crossref
9 Atanga MA, Rezaei F, Jawad A, Fitch M, Rownaghi AA (2018) Appl Catal B- Environ 220:429-445. Crossref
10 Lampe-Onnerud C, Thomas JO (1995) J Mater Chem 5(7):1075-1080. Crossref
11 Ayodele BV, Hossain MA, Chong SL, Soh JC, Abdullah S, Khan MR, Cheng CK (2016) Journal of Thermal Analysis and Calorimetry 125(1):423-435. Crossref
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