Title:
ALCOHOL FUEL CRACKING HYDROGEN PRODUCTION APPARATUS AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/241421
Kind Code:
A1
Abstract:
The present invention sets forth an alcohol fuel cracking hydrogen production apparatus and a system, wherein the alcohol fuel cracking hydrogen production apparatus comprises: successively securely connected from left to right, an exhaust inlet unit, an alcohol fuel cracking hydrogen production unit and an exhaust outlet unit; on the whole, the alcohol fuel cracking hydrogen production unit has a hollow cylindrical structure, and comprises a nickel-based catalyst microchannel and a copper-based catalyst microchannel; in a cross-section perpendicular to the central axis of the alcohol fuel cracking hydrogen production unit, the nickel-based catalyst microchannel and/or the copper-based catalyst microchannel form a non-equidistant circular distribution. The apparatus, system and control method provided in the present invention can solve the problem of single-catalyst-structure alcohol fuel cracking hydrogen production technology being unable to fully utilize the high-temperature exhaust of an engine, and also of an adverse effect on the service life of the catalyst.
Inventors:
DUAN XIONGBO (CN)
SUN ZHIQIANG (CN)
SUN CHAO (CN)
SUN ZHIQIANG (CN)
SUN CHAO (CN)
Application Number:
PCT/CN2023/098728
Publication Date:
December 21, 2023
Filing Date:
June 07, 2023
Export Citation:
Assignee:
UNIV CENTRAL SOUTH (CN)
International Classes:
F01N5/02; C01B3/22
Foreign References:
| CN114955994A | 2022-08-30 | |||
| CN114933279A | 2022-08-23 | |||
| CN103708418A | 2014-04-09 | |||
| CN101982653A | 2011-03-02 | |||
| CN105649828A | 2016-06-08 | |||
| CN106241734A | 2016-12-21 | |||
| JP2004189585A | 2004-07-08 |
Attorney, Agent or Firm:
BEIJING LEAP INTELLECTUAL PROPERTY AGENCY LTD. et al. (CN)
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