| 摘要 |
chemical industry. SUBSTANCE: described is improved ecologically acceptable de-icing composition which comprises by-products of corn wet grinding process, said by-products being decomposed biologically. Said composition is applied so as to promote reduced formation of snow and ice on roads, bridges landing and take-off strips taxiing runways and other external surfaces. Composition comprises 14-80 wt % of substances dissolved in impregnating water resulting from corn wet grinding process and 20-86 wt % of water. Described is method of inhibiting accumulation of snow and ice using said composition. Described are antifreeze composition against icing, composition for inhibiting corroding effect of salt chlorides having the same composition as that of composition against icing. EFFECT: improved properties of the composition. 24 cl, 5 tbl
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