PHOTOTHERMAL COUPLED THERMOCHEMICAL HYDROGEN PRODUCTION SYSTEM AND METHOD

Title:

PHOTOTHERMAL COUPLED THERMOCHEMICAL HYDROGEN PRODUCTION SYSTEM AND METHOD

Document Type and Number:

WIPO Patent Application WO/2023/040110

Kind Code:

A1

Abstract:

The present application sets forth a photothermal coupled thermochemical hydrogen production system and method. The photothermal coupled thermochemical hydrogen production system comprises a photothermal system, a heat storage system, a heat supply system and a thermochemical reaction system. The photothermal system concentrates solar energy to irradiate a heat storage medium in the heat storage system, the heat storage medium absorbs the solar radiation energy, the heat supply system is sleeved on an outer side of the thermochemical reaction system, and the heat supply system is used to supply heat to the thermochemical reaction system; solar radiation energy is converted into thermal energy by means of the photothermal system and the heat storage system, and then heat energy is supplied to the thermochemical reaction system by the heat supply system for thermochemical hydrogen production.

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Inventors:

WANG FAN (CN)
LIU LIPING (CN)
WANG TAO (CN)
GUO HAIJIAO (CN)
WANG JINYI (CN)
YU ZHIYONG (CN)
WANG PENGJIE (CN)
REN ZHIBO (CN)
ZHANG CHANG (CN)
XU XIANMING (CN)
PAN LONG (CN)

Application Number:

PCT/CN2021/140597

Publication Date:

March 23, 2023

Filing Date:

December 22, 2021

Export Citation:

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Assignee:

HUANENG CLEAN ENERGY RES INST (CN)
SICHUAN HUANENG HYDROGEN TECH CO LTD (CN)
HUANENG GROUP R&D CENTER CO LTD (CN)
SICHUAN HUANENG TAIPING YI HYDROPOWER CO LTD (CN)
SICHUAN HUANENG BAOXING RIVER ELECTRICITY CO LTD (CN)
SICHUAN HUANENG JIALINGJIANG HYDROPOWER CO LTD (CN)
SICHUAN HUANENG DONGXIGUAN HYDROPOWER CO LTD (CN)
SICHUAN HUANENG KANGDING HYDROPOWER CO LTD (CN)
SICHUAN HUANENG FUJIANG HYDROPOWER CO LTD (CN)
HUANENG MINGTAI ELECTRIC POWER CO LTD (CN)

International Classes:

C01B3/02

Foreign References:

CN113800469A	2021-12-17
CN111174448A	2020-05-19
CN101759148A	2010-06-30
CN201040718Y	2008-03-26
CN107628589A	2018-01-26
US20150345854A1	2015-12-03
US20180041158A1	2018-02-08

Attorney, Agent or Firm:

TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)

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