METHOD OF PRODUCING LIME SUSPENSION FOR NEUTRALIZING ACIDIC SOIL

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to mode u043fu043eu043bu0443u0447u0435u043du0438u00a0 liquid lime concentrated suspension used u0434u043bu00a0 neutralize acidic soil, and u043fu043eu0437u0432u043eu043bu00a0u0435u0442 simplify and u0434u0435u0448u0435u0432u0438u0442u044c process u043fu0440u0438u0433u043eu0442u043eu0432u043bu0435u043du0438u00a0 suspension while strengthening its useful u0432u043eu0437u0434u0435u0439u0441u0442u0432u0438u00a0 on soil.according to the invention u0438u0437u0432u0435u0441u0442u043au043eu0432u044bu0439 powdered material coarse grade with the contents of the major fraction of more than 1 mm to 10% are mixed with water and the obtained mixture u0432u0432u043eu0434u00a0u0442 stub u0438u043bu0438u0437u0438u0440u0443u044eu0449u0438u0435 additive, polyacrylamide or u043au0430u043bu0438u0435u0432u0443u044e salt hydrolyzed u0441u0442u0438u0440u043eu043cu0430u043bu00a0.method simplifies the process of u043fu0440u0438u0433u043eu0442u043eu0432u043bu0435u043du0438u00a0 suspension while its reducing the costs by u0438u0441u043au043bu044eu0447u0435u043du0438u00a0 one of stabilizing additives - clay and u0441u043du0438u0436u0435u043du0438u00a0 general r u0430u0441u0445u043eu0434u0430 stabilizer (0.05% of the mass of lime on the proposed mode and 0.17% (prototype), as well as by u0438u0441u043au043bu044eu0447u0435u043du0438u00a0 operation to u0438u0437u043cu0435u043bu044cu0447u0435u043du0438u00a0 lime material as well.the introduction of slurry as a stabilizing additive u0441u0442u0440u0443u043au0442u0443u0440u043eu043eu0431u0440u0430u0437u043eu0432u0430u0442u0435u043bu00a0 soil increases the beneficial effects of the suspension of the soil. 3, table 2).