Pilot-scale supercritical water oxidation oil and hydrogen production system capable of realizing long-distance multi-stage heating of organic rock

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United States of America Patent

PATENT NO 11850577
APP PUB NO 20230191348A1
SERIAL NO

18080843

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Abstract

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The present disclosure belongs to the technical field of clean and efficient mining of deep unconventional or conventional resources, and discloses a pilot-scale supercritical water oxidation oil and hydrogen production system capable of realizing multi-stage heating of organic rock. The system comprises a supercritical water generator, a supercritical water pyrolysis reaction system for organic rock, an oxygen injection system and an oil-gas condensation and collection system, wherein the supercritical water generator mainly comprises a water injection system, a front-section preheating system, a second-stage heating system and a third-stage heating system. The reaction system can carry out a pilot-scale simulation process of supercritical water pyrolysis for organic rock, a multi-stage heating function is realized, the maximum reaction distance is 8 m or more, and the release characteristics of oil-gas products under different reaction distances are explained.

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TAIYUAN UNIVERSITY OF TECHNOLOGYNO 79 YINGZE WEST STREET TAIYUAN 030024

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kang, Zhiqin Taiyuan, CN 2 0
Meng, Qiaorong Taiyuan, CN 1 0
Wang, Lei Taiyuan, CN 2386 21419
Yang, Dong Taiyuan, CN 180 1586
Zhang, Hongge Taiyuan, CN 7 6
Zhao, Guibin Taiyuan, CN 1 0
Zhao, Jing Taiyuan, CN 323 1809

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