Catalytic Effect of Ammonia on the Kinetics and Mechanism of MoO3 Dissolution in Alkaline Solutions |
| |
| Authors: | V. A. Petrochenkov I. G. Gorichev V. V. Batrakov A. D. Izotov A. M. Kutepov |
| |
| Affiliation: | (1) Moscow Pedagogical State University, Malaya Pirogovskaya ul, 1, Moscow, 119992 Russia;(2) Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Leninskii pr, 31, Moscow, 117907, Russia;(3) Moscow State University of Environmental Engineering, Staraya Basmannaya ul, 21/4, Moscow, 107884, Russia |
| |
| Abstract: | The effect of the ammonia concentration, pH, and temperature on the kinetics and mechanism of MoO3 dissolution are analyzed based on the principles of heterogeneous kinetics. It is found that the rate of the limiting step is determined by the adsorption of the ammonium ion, which leads to the formation of an intermediate surface compound. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
