System and method for extracting oil from plant materials

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United States of America Patent

PATENT NO 10870813
APP PUB NO 20180119052A1
SERIAL NO

15702477

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Abstract

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A plant oil extraction system may include a reservoir tank, an agitator tank, a filtration system, a boiler tank, a condenser unit, and a vacuum chamber. The reservoir tank may hold a solvent to be used in the system process. The solvent may be deposited into the reservoir tank through a fill port. A pump may transfers the solvent from the reservoir tank to the agitator tank. The agitator tank may hold dry plant matter. The agitator tank may separate oil from the plant matter by use of solvent where the mixture of solvent and plant oil drains to the boiler tank through a filter system. The boiler tank comprise of a tank stack (condenser) used for separating extracted plant oil from the solvent by boiling off the solvent and a vacuum pump used to extract residual solvent from the extracted plant oil and generally purge the extracted plant oil.

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Patent Owner(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Martinsen, Bruce Wheat Ridge, US 2 4
Martinsen, Shayne Oakland, US 2 4

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