FIELD: environmental control. SUBSTANCE: method for burying of toxic industrial wastes includes formation of dump from wastes on the water-proof screen, with wastes laid by layers and compacted, covering of waste layers with the second water-proof screen. Dump is formed above the level of environment on soil on which a layer of pipe-block material is laid. Water-proof screen is made from morainic loam and clays with easily dissolving compounds introduced into them which provides for exchange of bivalent cations with univalent ones. EFFECT: higher efficiency. 2 dwg
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Authors
Dates
1996-12-10—Published
1991-05-30—Filed