Method for plasma activation of biochar material

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United States of America Patent

PATENT NO 9754733
SERIAL NO

14701125

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Abstract

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A method for using plasma to activate biochar is disclosed where reactive gas(es) are excited by external power; biochar set on a sample holder is electrically biased or set at a floating potential so that charged particles of a certain type are attracted to the biochar, leading to intensive chemical reactions.

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Patent Owner(s)

Patent OwnerAddress
SOUTH DAKOTA STATE UNIVERSITYBOX 2202C BROOKINGS SD 57007

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dubey, Mukul Kumar Pasadena, US 1 9
Fan, Qi Hua Ann Arbor, US 17 62
Gu, Zhengrong Brookings, US 3 23

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