气候变化领域集成服务门户(CCPortal): Food waste valorization to green energy vehicles: Sustainability assessment

CCPortal

DOI	10.1039/d1ee00850a
	Food waste valorization to green energy vehicles: Sustainability assessment
	Byun J.; Kwon O.; Park H.; Han J.
发表日期	2021
ISSN	17545692
起始页码	3651
结束页码	3663
卷号	14 期号:7
英文摘要	Increases in food waste (FW) and green vehicles (GV) due to population growth and social advancement can hinder realizing a sustainable society. This study proposes a systematic sustainable feasibility assessment that concentrates on an energetic, economic, and environmental aspect based decision-making framework to identify the best strategy of FW and transportaion management. This study compares four types of GV operations using green fuel from FW: internal combustion engine vehicles (ICEVs) using biomethane, ICEVs using bioethanol, fuel cell vehicles (FCVs) using biohydrogen, and plug-in electric vehicles using bioelectricity. The impact of FW processing combined with operating GV focusing on the four countries, namely, China, India, the USA, and Brazil, having the highest FW generation and vehicle population was analyzed for the near future. FCVs operation is the most sustainably-feasible regarding high potential driving distance (220-254 miles per tonne of FW), low economic cost potential (0.09-0.10 USD per mile) and high greenhouse gas reduction potential (3.0-4.8 kg CO2 per mile). 7.24 million FCVs can be operated using 20% (0.38 Gt) of the FW generated in the four countries by 2030, resulting in a 12.2% decrease in GHG emissions (0.05 Gt) and 18.6% in energy use (0.10 EJ). © The Royal Society of Chemistry.
英文关键词	Bioethanol; Decision making; Electrophysiology; Food waste; Fuel cells; Greenhouse gases; Plug-in electric vehicles; Population statistics; Waste incineration; Decision-making frameworks; Environmental aspects; Feasibility assessment; Greenhouse gas reductions; Internal combustion engine vehicles; Sustainability assessment; Sustainable society; Waste valorizations; Sustainable development; assessment method; decision making; electric vehicle; energy use; feasibility study; food waste; population growth; sustainability; transportation development; waste technology; Brazil; China; India; United States
语种	英语
来源期刊	Energy & Environmental Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/190628
作者单位	School of Chemical Engineering, Jeonbuk National University, Jeonju, 54896, South Korea; School of Semiconductor and Chemical Engineering, Jeonbuk National University, Jeonju, 54896, South Korea
推荐引用方式 GB/T 7714	Byun J.,Kwon O.,Park H.,et al. Food waste valorization to green energy vehicles: Sustainability assessment[J],2021,14(7).
APA	Byun J.,Kwon O.,Park H.,&Han J..(2021).Food waste valorization to green energy vehicles: Sustainability assessment.Energy & Environmental Science,14(7).
MLA	Byun J.,et al."Food waste valorization to green energy vehicles: Sustainability assessment".Energy & Environmental Science 14.7(2021).