METHOD AND ELECTROLYZER FOR PRODUCING HUMIC ACIDS FROM HARD-TO-OXIDIZE BROWN COALS

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to mode u043fu043eu043bu0443u0447u0435u043du0438u00a0 humic like acids from u0442u0440u0443u0434u043du043eu043eu043au0438u0441u043bu00a0u0435u043cu044bu0445 coals and can be used in agricultural production u0445u043eu0437u00a0u0439u0441u0442u0432u0435 u0434u043bu00a0 on u043du0438u0447u0435u0441 u043au0438u0445 fertilizer chamber substances and soil amendments.u0434u043bu00a0 u0443u0432u0435u043bu0438u0447u0435u043du0438u00a0 exit product and u0443u043bu0443u0447u0448u0435u043du0438u00a0 conditions u043fu0440u0435u0434u043bu0430u0433u0430u0435u0442u0441u00a0 use u044du043bu0435u043au0442u0440u043eu043bu0438u0442u0438u0447u0435u0441u043au043eu0435 oxidation at u043du0438u043au0435u043bu0435u0432u043eu043c anod in the form of a disk, u043fu0435u0440u043fu0435u043du0434u0438u043au0443u043bu00a0u0440u043du043e to which are attached at an angle of 30 to 45 and the radial u043du0430u043fu0440u0430u0432u043bu0435u043du0438u00a0u043c drive eight nickel plates with an diameter of the disk to the width of the plates 5, 1.u044du043bu0435u043au0442u0440u043eu043bu0438u0442u0438u0447u0435u0441u043au043eu0435 oxidation are within 5 to 6 h in the 60 - 65 & deg; c, the density of u0442u043eu043au04302,0 3.0 a / dm ^, concentrations of saline alkali, 1.8 - 2.0 n. exit humic like acids in optimal u0443u0441u043bu043eu0432u0438u00a0u0445 u0441u043eu0441u0442u0430u0432u043bu00a0u0435u0442 72 - 73%. 2 u0441.u043f.u0444 - lu, 2). 1, table 2).