一种基于海水原位获取的浆态储制氢内燃机动力系统及其使用方法
The slurry-based hydrogen storage and production internal combustion engine system, which obtains hydrogen in situ from seawater, uses water vapor and slurry-based hydrogen storage materials to produce hydrogen. Combined with oxygen supply, it solves the problem of hydrogen energy storage and transportation limitations and realizes a hydrogen internal combustion engine power system for green shipping.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHINA UNIV OF GEOSCIENCES (WUHAN)
- Filing Date
- 2024-12-27
- Publication Date
- 2026-07-17
AI Technical Summary
In existing technologies, the storage and transportation of hydrogen energy limits its development. High-pressure gaseous hydrogen storage technology has a small hydrogen storage capacity, and liquid organic hydrogen carriers have poor hydrogen adsorption and desorption kinetics. How to use slurry-based hydrogen storage and production materials in internal combustion engine power systems is an urgent problem to be solved.
Seawater is obtained through a steam supply module and converted into steam, which is then simultaneously fed into a hydrogen production module along with slurry-based hydrogen storage and production materials. The produced hydrogen is then fed into a hydrogen internal combustion engine, where it is combined with oxygen supplied by an oxygen storage module to achieve stable hydrogen production and combustion.
It enables the continuous and stable production of hydrogen, reduces emissions, improves the power output and thermal efficiency of internal combustion engines, and meets the needs of long-distance travel.
Smart Images
Figure CN119778086B_ABST