Ultrasound-electrode-nano-porous membrane coupling hydrogen production and sterilization system

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United States of America Patent

PATENT NO 11985993
APP PUB NO 20210337833A1
SERIAL NO

17272654

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Abstract

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The present invention discloses an ultrasound-electrode-nano-porous membrane coupling hydrogen production and sterilization system, which comprises a vessel and a plurality of hydrogen production units arranged in the vessel. The hydrogen production unit comprises a cavity, and a broadband ultrasonic generator and a circular hydrogen production electrode located in the cavity. The circular hydrogen production electrode wraps around the broadband ultrasonic generator. A bottom membrane at the bottom of the cavity is hydrophobic at the inner side and hydrophilic at the outer side, and a side membrane of the cavity is hydrophilic at the inner side and hydrophobic at the outer side and is mounted vertically or obliquely upwards by an angle of 0-45 degrees. The system has the functions of continuously and efficiently facilitating self-circulation micro-flow of a liquid system, hydrogen dissolution (as nano-bubbles), conversion from the interface to the bulk phase and dispersion of bubbles, sterilization and others.

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Patent Owner(s)

Patent OwnerAddress
ZHEJIANG UNIVERSITYHANGZHOU ZHEJIANG 310058

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Huan Hangzhou, CN 10 1
Ding, Tian Hangzhou, CN 18 2
Liu, Donghong Hangzhou, CN 23 2
Wang, Hao Hangzhou, CN 906 6386
Xu, Enbo Hangzhou, CN 10 1
Ye, Xingqian Hangzhou, CN 18 1
Zhou, Jianwei Hangzhou, CN 94 147

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