Energy analysis of hydrogen production using biogas-based electricity
Energy analysis of hydrogen production using biogas-based electricity
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DOI：
10.1016/j.ijhydene.2010.12.125
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发表时间：
2011-08-01
影响因子：
7.2
通讯作者：
Dincer, I.
中科院分区：
文献类型：
--
作者：
Coskun, C.;Akyuz, E.;Dincer, I.
在这项研究中，我们对沼气发电制氢进行了能源分析。在本研究中，考虑了一个工厂从废水处理厂获得的沼气产生自己的电力进行调查。通过三种电解方法研究了利用沼气发电的制氢过程。利用从工厂获得的实际数据，对沼气发电制氢的能源进行了分析。本研究结果表明，室外温度对沼气和氢气的产生有很大影响。高温带气候的城市可以实现更高的整体系统能源效率。三种类型电解槽系统的整体能源效率在7.86%至86.90%之间变化。在工厂安装PEM电解槽将产生110千克/天的氢-2产量。版权所有(C) 2011，氢能源出版有限责任公司由爱思唯尔有限公司出版。版权所有。
In this study, we perform energy analyses of hydrogen production with biogas-based electricity. In this study, a factory generating its own electricity from biogas obtained from wastewater treatment plant is considered for investigation. Hydrogen production process conducted using biogas-based electricity is examined by three methods of electrolysis. The energy analyses of hydrogen production with electricity generated by biogas-based sources are carried out using the actual data obtained from a factory. The results of this study indicate that outdoor temperature greatly affects biogas and hydrogen production. The cities with high-temperate climate may achieve higher overall system energy efficiency. The overall energy efficiencies of the system for the three types of electrolysers vary between 7.86% and 86.90%. Installing a PEM electrolyser in the plant will yield 110 kg/day of H-2 production. Copyright (C) 2011, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved.