Method and system for agricultural fertigation

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United States of America Patent

PATENT NO 8721759
SERIAL NO

13950648

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Abstract

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An agricultural fertigation method includes the continuous in situ manufacture of one or more nitrogen-nutrient raw fertilizers within the irrigation system upstream of the agricultural field being irrigated for a prolonged term. Raw materials, namely nitric acid, urea, ammonium hydroxide, calcium nitrate and/or magnesium nitrate, are intermixed with each other and/or with the stream of the flowing irrigation water. The stream of flowing irrigation water dampens the resultant dissolution exotherm. A system wherein raw materials are efficiently continuously fed to the irrigation system main line or a side-arm reactor efficiently implements the method.

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Patent Owner(s)

Patent OwnerAddress
MILLER JOHN CFRESNO CA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Miller, Deborah L Fresno, US 43 360
Miller, John C Fresno, US 72 571

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