Deicing composition and method
OwnerGeorge A. Janke, Warren D. Johnson, Jr.inventors
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Abstract
Disclosed is a new and improved, environmentally acceptable and negligibly corrosive deicing composition comprising by-products from a wet milling process of corn, which by-products are biodegradable. The invention also relates to the use of a deicing composition in a manner that helps to reduce the buildup of snow and ice on roads, bridges and other outdoor surfaces.
Claims24
An antifreeze and deicing composition for inhibiting the accumulation of snow and ice on outdoor surfaces, which composition comprises from 14 to 80% by weight of steepwater solubles and from 20 to 86% by weight of water, said steepwater solubles being formed using a wet milling process for corn.
An antifreeze and deicing composition for inhibiting the accumulation of snow and ice on outdoor surfaces, which composition comprises:
- a mixture of (1) skid-reducing aggregate, and (2) an admixture of from 14 to 80% by weight of steepwater solubles and from 20 to 86% by weight of water, said steepwater solubles being formed using a wet milling process for corn.
An antifreeze and deicing composition for inhibiting the accumulation of ice and snow on roadways, which composition comprises:
- a mixture of (1) at least one component selected from the group consisting of sodium chloride, calcium chloride, potassium chloride, magnesium chloride, calcium magnesium acetate and urea, and (2) an admixture of from 14 to 80% by weight of steepwater solubles and from 20 to 86% by weight of water, said steepwater solubles being formed using a wet milling process for corn.
A method for inhibiting the accumulation of snow and ice on outdoor surfaces, which method comprises:
- applying to the outdoor surfaces, or to the snow and ice accumulated thereon, a composition containing from 14 to 80% by weight of steepwater solubles and from 20 to 86% by weight of water, said composition being applied at a rate of from 20 to 60 gallons per lane mile, said steepwater solubles being formed using a wet milling process for corn.
A corrosion-inhibiting composition which comprises from 14 to 80% by weight of steepwater solubles and from 20 to 86% by weight of water, said steepwater solubles being formed using a wet milling process for corn.
A corrosion-inhibiting composition for inhibiting the corrosive effects of a chloride salt said composition comprising from 14 to 80% by weight of steepwater solubles and from 20 to 86% by weight of water, said steepwater solubles being formed using a wet milling process for corn.
A corrosion-inhibiting composition for inhibiting the corrosive effects of sodium chloride, said composition comprising from 14 to 80% by weight of steepwater solubles and from 20 to 86% by weight of water, said steepwater solubles being formed using a wet milling process for corn.
An antifreeze composition for inhibiting the accumulation of snow and ice which comprises from 14 to 80% by weight of steepwater solubles and from 20 to 86% by weight of water, said steepwater solubles being formed using a wet milling process for corn.
A deicing composition for inhibiting the accumulation of snow and ice which comprises from 14 to 80% by weight of steepwater solubles and from 20 to 86% by weight of water, said steepwater solubles being formed using a wet milling process for corn.
Dependencies are inferred from the claim text.