کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1285550 1497924 2016 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Life cycle assessment of molten carbonate fuel cells: State of the art and strategies for the future
ترجمه فارسی عنوان
ارزیابی چرخه حیات سلول های سوخت کربن ذوب: وضعیت هنر و استراتژی های آینده
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه شیمی الکتروشیمی
چکیده انگلیسی


• State of art of LCA on Molten Carbonate Fuel Cells is reported.
• Key LCA concepts, critical issues and best practices are highlighted.
• MCFC system implication to environmental impact categories is described.
• Cross-sectorial environmental analysis is performed.
• Eco-efficiency powerful tool of considering ecology and economy interactions.

This study aims to review and provide an up to date international life cycle thinking literature with particular emphasis on life cycle assessment (LCA), applied to Molten Carbonate Fuel Cells (MCFCs), a technology forcefully entering the field of decentralized heat and power generation. Critical environmental issues, comparison of results between studies and improvement strategies are analyzed and highlighted. The findings stress that MCFC environmental performance is heavily influenced by the current use of non-renewable energy and high material demand of rare minerals which generate high environmental burdens in the manufacturing stage, thereby confirming the prominent role of these processes in a comprehensive LCA study. The comparison of operational phases highlights that MCFCs are robust and able to compete with other mature technologies contributing substantially to airborne emissions reduction and promoting a switch to renewable fuels, however, further progress and market competitiveness urges adoption of an eco-efficiency philosophy to forge the link between environmental and economic concerns. Adopting a well-organized systematic research driven by life cycle models and eco-efficiency principles stakeholders will glean valuable information to make well balanced decisions for improving performance towards the concept ‘producing more quality with less resources’ and accelerate market penetration of the technology.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Power Sources - Volume 308, 15 March 2016, Pages 97–108
نویسندگان
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