To study the physical and chemical properties of uranium catalyst by impregnation and calcination us was first obtained uranium catalyst SAPO-U, Nd, Sb, Bi. The method of X-ray structure has been studied of the uraniu...To study the physical and chemical properties of uranium catalyst by impregnation and calcination us was first obtained uranium catalyst SAPO-U, Nd, Sb, Bi. The method of X-ray structure has been studied of the uranium catalyst SAPO-U, Nd, Sb, Bi.展开更多
We first obtained by impregnating the zeolite with salts U, W and V and examined the X-ray uranium catalyst SAPO-U, W, V based on natural zeolite Chankanayskogoe deposits for the oxidation of SO2 to SO3.
文摘To study the physical and chemical properties of uranium catalyst by impregnation and calcination us was first obtained uranium catalyst SAPO-U, Nd, Sb, Bi. The method of X-ray structure has been studied of the uranium catalyst SAPO-U, Nd, Sb, Bi.
文摘We first obtained by impregnating the zeolite with salts U, W and V and examined the X-ray uranium catalyst SAPO-U, W, V based on natural zeolite Chankanayskogoe deposits for the oxidation of SO2 to SO3.