DEVICE FOR PREPARING GAS SOLUTION AND METHOD FOR IMPROVING GAS SOLUBILITY IN LIQUID

WIPO Patent Application WO/2016/155608

A1

A preparation device (100; 200) and a preparation method for a supersaturated gas solution. The preparation device (100; 200) comprises a gas-liquid mixing device (1024; 202) and a water tank (104; 204), wherein the gas-liquid mixing device (1024; 202) is provided with a water inlet (102a; 202a), a water outlet (103b; 202c) and a gas inlet (105b; 202b) which is used for being in communication with a gas source (101; 201), and the water tank is provided with a water suction port (1011; 2011) and a water inlet (1012; 2012), wherein the water inlet (102a; 202a) of the gas-liquid mixing device (1024; 202) is connected with the water suction port (1011; 2011) of the water tank (104; 204) via a water suction flow branch line (1022; 2020), the water outlet (103b; 202c) of the gas-liquid mixing device (1024; 202) is connected with the water inlet (1012; 2012) of the water tank (104; 204) via a discharge flow branch line (1023; 2021), and a pressure relief device (106; 206) is arranged on the discharge flow branch line (1023; 2021), such that a gas-liquid mixing flow from the gas-liquid mixing device (1024; 202) flows through the pressure relief device (106; 206) and then is discharged into the water tank (104; 204).

GAO PENG (CN)
MU HUALUN (CN)
YAN MING (CN)
XU MINJIONG (CN)
DING ZHICHAO (CN)

PCT/CN2016/077678

October 06, 2016

March 29, 2016

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SHANGHAI NANOBUBBLE TECH CO LTD (CN)

B01F3/04; B01F1/00

CN104398475A	2015-03-11
CN104707494A	2015-06-17
CN203971790U	2014-12-03
CN204159287U	2015-02-18
JP2014166629A	2014-09-11
JP2007185576A	2007-07-26

XU & PARTNERS, LLC. (CN)
上海一平知识产权代理有限公司 (CN)

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