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Title:
SUPER-GRAVITY NANO/MICRON BUBBLE GENERATION DEVICE AND REACTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/177753
Kind Code:
A1
Abstract:
A super-gravity nano/micron bubble generation device and a reaction system. In the device, a liquid phase is a continuous phase and a gas phase is a dispersion phase. Gas enters the interior from a hollow shaft (7), and the gas is subjected to primary shearing by means of an shearing action of aeration micropores to form bubbles; then, the bubbles rapidly disengages from the surface of a rotating shaft under the action of the rotating shaft rotating at a high speed, and are subjected to secondary shearing under a strong shearing force of a super-gravity environment formed by the rotating shaft to form nano/micron bubbles. The average particle size of the formed nano/micron bubbles is between 800 nanometers and 50 microns, and the average particle size of the bubbles can be regulated in a range by adjusting a rotating speed of the rotating shaft.

Inventors:
LUO YONG (CN)
WANG DI (CN)
CHU GUANGWEN (CN)
LIU YACHAO (CN)
LI ZHIHAO (CN)
CAI YONG (CN)
ZOU HAIKUI (CN)
SUN BAOCHANG (CN)
CHEN JIANFENG (CN)
Application Number:
PCT/CN2020/078083
Publication Date:
September 10, 2020
Filing Date:
March 05, 2020
Export Citation:
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Assignee:
UNIV BEIJING CHEM TECH (CN)
International Classes:
B01J8/10; B01F3/04; B01F5/04; B01J8/00
Foreign References:
CN109701457A2019-05-03
CN108778475A2018-11-09
JP2014004542A2014-01-16
CN203598823U2014-05-21
CN105347519A2016-02-24
US20020081254A12002-06-27
CN107540555A2018-01-05
Attorney, Agent or Firm:
BEIJING JANLEA PATENT AGENCY CO., LTD. (CN)
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