https://sci.ldubgd.edu.ua/jspui/handle/123456789/6119 2026-04-14T14:21:46Z https://sci.ldubgd.edu.ua/jspui/handle/123456789/6236 Title: Physico-Chemical Properties of Soils in Lviv Volyn Coal Basin Area Authors: Popovych, V.V.; Stepova, K.V.; Voloshchyshyn, A.; Bosak, P.V. Abstract: The results of the research showed that hydromorphous soils prevail on the territories adjoined to waste heaps. Swampy meadow and sod soils were defined. During investigation of swampy meadow soils it was determined that the soil is humused at a considerable depth. The soils are saturated with the bases. According to granulometric texture it is sandy loam soils, but with depth go to the middle loamy soils. The analysis for labile forms of heavy metals showed that in these soils the content of investigated heavy metals does not exceed the maximum allowable concentrations, except for lead. The amount of humus in sod soils sharply decreases with depth, the reaction is close to neutral. This soil is of slightly heavier granulometric texture. The content of labile forms of heavy metals doesn't exceed MACs, except for lead. 2019-10-01T00:00:00Z https://sci.ldubgd.edu.ua/jspui/handle/123456789/6235 Title: LEAD ADSORPTION FROM WASTEWASTER BY MODIFIED BENTONITE Authors: Stepova, K.V.; Kontsur, A.Z. 2019-06-01T00:00:00Z https://sci.ldubgd.edu.ua/jspui/handle/123456789/6234 Title: Аналіз якості води у природних джерелам м.Львова Authors: Степова, К.В.; Мусій, К.П.; Думас, І.З. 2019-10-01T00:00:00Z https://sci.ldubgd.edu.ua/jspui/handle/123456789/6233 Title: Адсорбція іонів заліза (ІІІ) з води на природних сорбентах Authors: Степова, К.В.; Сиса, Л.В.; Вінтоник, І.М. 2019-12-01T00:00:00Z