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ECOLOGICALLY EFFECTIVE AGENT FOR DECREASING ACIDITY AND LIMITING EFFECTS OF HEAVY METALS IN SOIL

机译:降低土壤中酸性和限制重金属影响的生态有效剂

摘要

Ecologically effective agent consists of a magnesium carbonate mass and a natural aluminosilicate. The agent comprises the magnesium carbonate mass consisting of 88-92 %wt. of magnesium carbonate and/or calcium carbonate and 8-12 %wt. of calcium oxide and/or magnesium oxide, wherein magnesium-to-calcium ratio in this mass ranges from 6 : 4 to 1 : 10 by weight and zeolite which comprises from 60,7 to 71,9 %wt. of silicon dioxide and from 11,4 to 12,8 %wt. of aluminium oxide at the capacity exchange at least 0,7 mol.kg-1. The said agent binds physiological deleterious substances and protects the environment, biocoenosis and human organism due to magnesium, silicium and calcium compounds contained therein.
机译:生态有效剂由碳酸镁物料和天然铝硅酸盐组成。该试剂包含88-92重量%的碳酸镁物质。碳酸镁和/或碳酸钙的重量百分比为8-12%。氧化钙和/或氧化镁,其中镁与钙的重量比为6∶4至1∶10,沸石占60.7重量%至71.9重量%。二氧化硅和11.4至12.8%重量。容量交换时氧化铝的含量至少为0.7 mol.kg-1。所述试剂结合生理有害物质并由于其中包含的镁,硅和钙化合物而保护环境,生物群落和人类机体。

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