Nitrification inhibitors to improve fertilizer efficiency

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United States of America Patent

PATENT NO 11440854
APP PUB NO 20190194085A1
SERIAL NO

16154640

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Abstract

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Disclosed are compositions and methods of making a liquid fertilizer additive of biodegradable polymeric and/or oligomeric nitrification inhibitors comprised of utilizing a non-aqueous polar, aprotic organo liquid (NAPAOL) as the reaction medium for the reaction of aldehyde(s) with cyano-containing nitrification inhibitors that have one or more aldehyde reactive groups selected from the group consisting of a) primary amines, b) secondary amines, c) amides, d) thiols, e) hydroxyls and f) phenols.

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Patent Owner(s)

Patent OwnerAddress
SOILGENIC TECHNOLOGIES LLC407 FERNDALE BLVD HIGH POINT NC 27262

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
McKnight, Gary David High Point, US 61 291
Rayborn, Randall Linwood Burlington, US 45 188

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