کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1280415 1497601 2010 14 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An economic survey of hydrogen production from conventional and alternative energy sources
موضوعات مرتبط
مهندسی و علوم پایه شیمی الکتروشیمی
پیش نمایش صفحه اول مقاله
An economic survey of hydrogen production from conventional and alternative energy sources
چکیده انگلیسی

A source of hydrogen is needed in the developing hydrogen economy, and many technologies are available for producing hydrogen from both conventional and alternative energy resources such as natural gas, coal, atoms, sunlight, wind, and biomass. The following paper summarizes the economics of producing hydrogen from each of these sources and gives an overview of the energy resource for each feedstock. The results of the analysis show that the most economical sources of hydrogen are coal and natural gas, with an estimated cost of 0.36–1.83 $/kg and 2.48–3.17 $/kg for each energy source, respectively. Alternative energy provides hydrogen at a higher cost; however, fossil fuel feedstock costs are increasing as technology enhancements are decreasing the cost of alternative energy sources, and therefore alternative energy sources may become more economical in the future.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Hydrogen Energy - Volume 35, Issue 16, August 2010, Pages 8371–8384
نویسندگان
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