Title:
LOW-TEMPERATURE CYCLIC POWER GENERATION SYSTEM AND METHOD WITH CARBON DIOXIDE GAS AS WORKING MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/083242
Kind Code:
A1
Abstract:
A low-temperature cyclic power generation system and method with carbon dioxide gas as a working medium. An aqueous 2-methylimidazole solution is used for absorbing CO2 at a low temperature and a low pressure, and for absorbing heat and releasing high-pressure CO2 gas at a relatively high temperature, and a turbine (6) expands to perform external work so as to realize power generation.
Inventors:
CHEN GUANGJIN (CN)
DENG CHUN (CN)
LIU BEI (CN)
SUN CHANGYU (CN)
CAI JIN (CN)
LI KUN (CN)
TANG HAN (CN)
DENG CHUN (CN)
LIU BEI (CN)
SUN CHANGYU (CN)
CAI JIN (CN)
LI KUN (CN)
TANG HAN (CN)
Application Number:
PCT/CN2022/131045
Publication Date:
May 19, 2023
Filing Date:
November 10, 2022
Export Citation:
Assignee:
UNIV CHINA PETROLEUM BEIJING (CN)
International Classes:
F01K25/10; F01D15/10; F01K13/00
Foreign References:
| CN113882921A | 2022-01-04 | |||
| CN102257334A | 2011-11-23 | |||
| CN110374704A | 2019-10-25 | |||
| CN1186910A | 1998-07-08 | |||
| CN104048450A | 2014-09-17 | |||
| US4009575A | 1977-03-01 | |||
| CN102661181A | 2012-09-12 |
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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