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Title:
SELF-CONTAINED HYDROGEN FUEL CELL SYSTEM AND OPERATION METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2017/000626
Kind Code:
A1
Abstract:
A self-contained hydrogen fuel cell system comprises a diesel fuel tank (1), a gas separator (2), a fuel cell (3), a low-temperature separating reactor (4), a high-temperature separating reactor (5), an autothermal reformer (6), a water tank (7), and a catalytic combustor (8). The high-temperature separating reactor (5), low-temperature separating reactor (4) and autothermal reformer (6) are adopted to decompose a diesel fuel into H2 and CO, wherein H2 serves as a fuel in the fuel cell and reacts with O2 in air to generate electricity; and unreacted H2 and CO are fed to the catalytic combustor (8) for combustion and ensuring heating of water. As such, a hydrogen gas is provided for the hydrogen fuel cell and heated water is provided for the autothermal converter generating the hydrogen gas. Therefore, the process generates electricity and only produces CO2 without burning the diesel fuel and generating NOx and particles, resulting in ultra-low emission. Also provided is an operation method of the self-contained hydrogen fuel cell system.

Inventors:
LIU YONGFENG (CN)
CHEN HONGBING (CN)
QIN JIANJUN (CN)
PEI PUCHENG (CN)
YAO SHENGZHUO (CN)
Application Number:
PCT/CN2016/079092
Publication Date:
January 05, 2017
Filing Date:
April 12, 2016
Export Citation:
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Assignee:
UNIV BEIJING CIVIL ENGINEERING & ARCHITECTURE (CN)
International Classes:
H01M8/22; H01M8/06
Domestic Patent References:
WO2011148066A22011-12-01
WO2001050542A12001-07-12
Foreign References:
CN104953147A2015-09-30
CN1471427A2004-01-28
CN102725901A2012-10-10
CN101597028A2009-12-09
CN1524308A2004-08-25
Attorney, Agent or Firm:
HEFEI,SHANGJIA PATENT AGENCY (CN)
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