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| 太阳能光解水制氢研究现状与分析 |
| Research status and analysis of solar water splitting for hydrogen production |
| 投稿时间：2023-12-19 |
| DOI：10.13259/j.cnki.eri.2026.01.003 |
| 中文关键词: 光催化制氢 催化剂 反应器 计算流体力学 |
| 英文关键词:photocatalytic hydrogen production catalyst reactor computational fluid dynamics （CFD） |
| 基金项目: |
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| 摘要点击次数: 634 |
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| 中文摘要: |
| 氢能被视为21世纪最具发展潜力的清洁能源之一。可持续的绿色产氢技术是当前能源发展中的研究重点。太阳能光催化制氢是众多产氢技术中具有代表性的制氢手段，具有低成本、高能效的特点。基于当前能源研究现状，聚焦太阳能光催化制氢，考察并分析了国内外太阳能光催化分解水制氢的研究现状，综述了太阳能光催化分解水制氢在实验和模拟两方面的研究进展：实验部分主要对催化剂以及光催化制氢系统进行介绍；模拟部分主要介绍将计算流体力学(CFD)应用于光催化制氢的流体流动和辐射过程的进展。指出了光催化分解水制氢实验和模拟研究的现阶段特征以及不足之处，并对未来光催化制氢领域的研究提出了建议。 |
| 英文摘要: |
| Sustainable hydrogen production technology is a key research priority in the current energy landscape. Solar photocatalytic hydrogen production stands out among various methods due to its low cost and high energy efficiency. Based on the current state of energy research, this paper reviews the status of solar photocatalytic water splitting for hydrogen production, covering both experimental and simulation advances domestically and internationally. The experimental section primarily introduces catalysts and photocatalytic reactor systems, while the simulation section focuses on the application of computational fluid dynamics (CFD) for model fluid flow and radiation transport. The characteristics and limitations of current experimental and simulation research on photocatalytic water splitting are comprehensively discussed and evaluated. Based on this analysis, future research directions and recommendations are proposed. |
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