کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6451201 1361336 2016 22 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Research review paperInnovation in biological production and upgrading of methane and hydrogen for use as gaseous transport biofuel
ترجمه فارسی عنوان
مقاله پژوهشی مقاله نوآوری در تولید زیستی و ارتقاء متان و هیدروژن برای استفاده به عنوان سوخت زیستی حمل و نقل گاز
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی بیو مهندسی (مهندسی زیستی)
چکیده انگلیسی

Biofuels derived from biomass will play a major role in future renewable energy supplies in transport. Gaseous biofuels have superior energy balances, offer greater greenhouse gas emission reductions and produce lower pollutant emissions than liquid biofuels. Biogas derived through fermentation of wet organic substrates will play a major role in future transport systems. Biogas (which is composed of approximately 60% methane/hydrogen and 40% carbon dioxide) requires an upgrading process to reduce the carbon dioxide content to less than 3% before it is used as compressed gas in transport. This paper reviews recent developments in fermentative biogas production and upgrading as a transport fuel. Third generation gaseous biofuels may be generated using marine-based algae via two-stage fermentation, cogenerating hydrogen and methane. Alternative biological upgrading techniques, such as biological methanation and microalgal biogas upgrading, have the potential to simultaneously upgrade biogas, increase gaseous biofuel yield and reduce carbon dioxide emission.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biotechnology Advances - Volume 34, Issue 5, September–October 2016, Pages 451-472
نویسندگان
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