1. K.R. Hall, J.A. Bullin, P.T. Eubank, A. Akgerman, R.G. Anthony, US patent, 7119240, 2004.
2. M.M. Johnson, E.R. Peterson, S.C. Gattis, US pattent, 7045670, 2005.
3. D.J. Shi, X.J. Shi, Z.E. Liu, H.P. Yu, L.Y. Wu, W. Huang, E.Q. Su, D.H. Wu, CN patent, 201710109283.7, 2017.
4. D.H. Wu, D.J. Shi, X.J. Shi, Z.E. Liu, H.P. Yu, L.Y. Wu, W. Huang, E.Q. Su, CN patent, 201710108911.X, 2017.
5. Nonthermal RF Plasma Modifications on Pd/γ-Al2O3 for Selective Hydrogenation of Acetylene in the Presence of Ethylene