| 汽车发动机废热化学水解制氢系统结构设计与分析 |
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| 引用本文： | 朱景建.汽车发动机废热化学水解制氢系统结构设计与分析[J].湖州职业技术学院学报,2012,10(3):10-12,16. |
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| 作者姓名： | 朱景建 |
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| 作者单位： | 湖州职业技术学院机电工程分院,浙江湖州,313000 |
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| 基金项目： | 浙江省教育厅2010年度科研项目 |
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| 摘 要： | 汽车发动机加氢与富氧燃烧是当今节能行业研究的热点问题。通过热力学计算和对发动机排气系统改造，设计了一个化学反应系统，采集排气的高温热能，用于硫碘循环热化学水解制氢。使制取的氢气和氧气反馈到内燃机燃烧，其热效率达到43．5％，直接降低发动机油耗6．6％以上。
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| 关 键 词： | 废热利用 热化学水解制氢 汽车发动机 |
Structure Design and Analysis of Thermo-chemical Hydrolysis into Hydrogen by Car Engine Waste Heat |
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| ZHU Jing-jian.Structure Design and Analysis of Thermo-chemical Hydrolysis into Hydrogen by Car Engine Waste Heat[J].Journal of Huzhou Vocational and Technological College,2012,10(3):10-12,16. |
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| Authors: | ZHU Jing-jian |
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| Institution: | ZHU Jing-jian(Faculty of Mechanism and Electrontics,Huzhou Vocational and Technological College,Huzhou 313000,China) |
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| Abstract: | Hydrogen and oxygen enriched combust in car engine is a hot industry,issue in today’s.Based on thermodynamic calculation and reconstruction of the engine exhaust system,this paper designs a chemical reaction system to collect the high temperature exhaust heat for the hydrogen generation by thermo-chemical hydrolysis.Thus it makes the hydrogen and oxygen be back to the car engine to achieve the goal of energy saving and emission reduction.The thermal efficiency reaches 43.5 %,reduces engine fuel consumption of more than 6.6 %. |
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| Keywords: | waste heat utilization Hydrogen generation by thermo-chemical hydrolysis car engine |
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