Title:
MULTI-ENERGY COUPLED COMPLEMENTARY AND ORDERED CONVERSION SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO/2023/284602
Kind Code:
A1
Abstract:
The present invention relates to a multi-energy coupled complementary and ordered conversion system and method. The system comprises: a reversible solid oxide battery, a gasification reaction chamber, a synthesis reactor, and a photothermal coupled catalytic reactor, and the gasification of biomass/coal provides synthesis gas of a first source; the electrolysis of feed gas produces synthesis gas of a second source; the synthesis gases of the first and second sources generate hydrocarbon fuel in the synthesis reactor; when generating electricity, the synthesis gas enters a fuel electrode for a reaction, and gas flowing out of the fuel electrode generates hydrocarbon fuel after passing through the photothermal coupled catalytic reactor; and heat sources and light sources required for gasification, electrolysis, electricity generation and photothermal coupled catalysis are provided by solar energy, and electric energy required for electrolysis is provided by electricity from unstable renewable energy sources that curtail wind and light. By means of coupling and complementation, disordered biomass energy, temporally-disordered solar energy, and unstable and disordered renewable electric energy are converted into stable hydrocarbon fuel and electric energy, so as to achieve orderly conversion with "zero carbon emissions" complementary to renewable energy and fossil energy.
Inventors:
XIAO GANG (CN)
SUN ANWEI (CN)
XU HAORAN (CN)
SUN ANWEI (CN)
XU HAORAN (CN)
Application Number:
PCT/CN2022/104066
Publication Date:
January 19, 2023
Filing Date:
July 06, 2022
Export Citation:
Assignee:
UNIV ZHEJIANG (CN)
International Classes:
C10J3/00; C10G2/00; H01M8/0656; H01M8/1246
Domestic Patent References:
| WO2016124494A1 | 2016-08-11 |
Foreign References:
| CN113583712A | 2021-11-02 | |||
| CN104919023A | 2015-09-16 | |||
| CN108954872A | 2018-12-07 | |||
| CN210068320U | 2020-02-14 | |||
| US20090235587A1 | 2009-09-24 |
Attorney, Agent or Firm:
MY INTELLECTUAL PROPERTY FIRM (CN)
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