MICROWAVE-BASED THERMAL COUPLING CHEMICAL LOOPING GASIFICATION METHOD EMPLOYING TWO SOURCES, AND DEVICE FOR SAME

WIPO Patent Application WO/2018/209926

A1

A microwave-based thermal coupling chemical looping gasification method employing two sources, and device for same. The device comprises: a microwave radiation cavity (13); a loading recess (10) of a microwave absorbing material; and a quartz pipe reaction cavity (6). A microwave generator consisting of magnetrons (7) is provided at a central portion of the microwave radiation cavity (13) and below the loading recess (10) of the microwave absorbing material at a corresponding location. A temperature-measuring probe group (8) is arranged at two ends of the magnetrons (7). Two ends of the microwave radiation cavity (13) are connected to a first and second three-way valve (4-1, 4-2), respectively. The first three-way valve (4-1) has a port A in communication with the ambient atmosphere. The second three-way valve (4-2) has a port B in communication with a protection gas charging device (1) for the microwave radiation cavity. The second three-way valve (4-2) has a port A in communication with a port B of the first three-way valve (4-1) via a pipeline. A protection gas cooling device (2) and a protection gas circulating fan (3) are sequentially connected in series on the pipeline.

LIAO YANFEN (CN)
LIN YAN (CN)
YU ZHAOSHENG (CN)
FANG SHIWEN (CN)
LIN YOUSHENG (CN)
FAN YUNLONG (CN)
DAI MINQUAN (CN)
CHEN ZHIJIE (CN)
MA XIAOQIAN (CN)

PCT/CN2017/115017

November 22, 2018

December 07, 2017

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UNIV SOUTH CHINA TECH (CN)

B01J19/12

CN107051350A	2017-08-18
JP2011178859A	2011-09-15
CN105524662A	2016-04-27

GUANGZHOU HUAXUE INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)

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