Method of fog dispersion
AssigneeThe United States of America as represented by the Secretary of the Navy
InventorsRichard S. Clark, Ronald L. Lininger, David W. Reed
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Abstract
A method of dispersing warm fog by forming a hygroscopic solution composed f urea and ammonium nitrate in water and spraying said solution into the fog cloud to be treated.
Claims4
A method for dispersing a warm fog which comprises spraying into said fog a composition comprising, on a molar ratio, about 1 mole urea and about 1 mole ammonium nitrate, with from zero to 5 moles of water, wherein the amount of water for said composition comprising two said compounds is at least one-half mole.
The method of dispersing a warm fog which comprises spraying into said fog fine droplets of a fluid comprising two compounds, urea and ammonium nitrate, wherein said fluid comprises less water than that required to form saturated solutions of said individual compounds.
Dependencies are inferred from the claim text.