稳定性和性能研究使用不同的电极配置和电解质组合在一个氧化气发生器的电解质组合
Waqas Mughal1,2, Pei Ji1, Usman Rauf2
1Research Center of Fluid Machinery Engineering and Technology, Jiangsu University Zhenjiang 212013 China Engr.pirbux@outlook.com jpei@ujs.edu.cn.
RSC advances
|December 12, 2024
概括
这项研究优化了一个HHO发电机,以增加氧化气体的产量. 具有特定KOH度的配置-2产生了最多的气体,尽管长期稳定性需要进一步研究.
科学领域:
- 电化学工程 电化学工程
- 可再生能源技术可再生能源技术
背景情况:
- 高效的气生产对于清洁能源至关重要. 现有的HHO发电机在气体产量和电极稳定性方面面临挑战.
- 优化发电机设计和操作参数可以提高性能.
研究的目的:
- 开发一台高效的HHO发电机,可提高气体产量和稳定的电流密度.
- 调查不同电极配置和电解质度对HHO产生的影响.
主要方法:
- 使用304L不钢板和分离器制造HHO发电机.
- 测试了三种不同的电极配置,使用不同的中性板 (0,1,6).
- 评估不同氧化 (KOH) 度 (2,4,6 g/L) 和使用脉冲宽度调制 (PWM) 的性能.
主要成果:
- 配置-2,一个中性板,在4和6g/L的KOH中显示出最高的氧化气体产量.
- 连续运行超过10小时导致气体产量减少,而2g/LKOH显示出更高的稳定性,但产量较低.
- 配置-1经历了大量的电流密度下降,这是由于在更高的电压下形成氧化铁.
结论:
- 该研究成功开发并测试了优化的HHO发电机配置.
- 配置-2显示了高效的HHO气体生产的希望,但长期稳定性需要改进.
- 开发了数学模型来预测溶液导电性和HHO气体的产生.
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