Method for manufacturing natural pesticide and water quenching device therefore

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United States of America Patent

PATENT NO 9901099
SERIAL NO

15342208

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Importance

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Abstract

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A method for manufacturing a natural pesticide and a water quenching device thereof are provided. The method includes the steps of: burning paddy at a high temperature of 400-900° C. into carbonized paddy, wherein the carbonized paddy comprises at least 50% silica, at least 10% organic matter, at least 2% potassium, and at most 2% water; using a water quenching device to quench and heat the carbonized paddy, enabling the carbonized paddy to form a gas and a solid substance by means of solid-liquid separation; using the water quenching device to condense the gas separated from the carbonized paddy into a liquid; and testing a PH value of the liquid after condensation through the water quenching device, wherein when the PH value of the liquid is alkaline, the liquid is outputted and stored as a pesticide.

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Patent Owner(s)

Patent OwnerAddress
DE-DA B&C PRO CO LTD1F NO 1 LN 37 GUANYE E RD PINGZHEN DIST TAOYUAN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Chun-Yung Taoyuan, TW 1 0

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