Selective epoxidation of vinyl chloride on Ag(111),Pt(111)and Rh(I 11)with pre-adsorbed atomic oxygen has been studied by density functional theory(DFT)calculat
The effect of addition of Zn,Cu,Pb and Cr chlorides as admixtures on the hydration reaction of the system 3CaO-Al_2O_3-gypsum with molar ratio 1:3 was studied.D