Method for preparing biochar and hydrogen by utilizing anaerobic fermentation byproducts

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United States of America

PATENT NO 11939528
SERIAL NO

17298137

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A method for preparing biochar and hydrogen by utilizing anaerobic fermentation byproducts, the method including: (1) mixing a first straw, seeding sludge and distilled water, and then carrying out anaerobic fermentation to obtain a mixed product after fermentation; (2) performing separation on the mixed product to obtain a second straw and biogas slurry; and (3) carbonizing the second straw to obtain biochar, and collecting gas after a pressurized catalytic reaction on the biogas slurry to obtain hydrogen.

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Patent Owner(s)

Patent OwnerAddress
TIANJIN UNIVERSITY300350 SCHOOL OF MATERIALS SCIENCE TIANJIN UNIVERSITY HAIHE EDUCATION PARK JINNAN DISTRICT TIANJIN CITY TIANJIN CITY TIANJIN CITY 300350

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Guanyi Tianjin, CN 21 4
Cheng, Zhanjun Tianjin, CN 10 1
Guo, Xiang Tianjin, CN 20 22
Li, Wanqing Tianjin, CN 9 145
Ma, Wenchao Tianjin, CN 16 85
Mao, Yurou Tianjin, CN 1 0
Tao, Junyu Tianjin, CN 9 0
Yan, Beibei Tianjin, CN 14 2
Zhang, Yanbin Tianjin, CN 82 76

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