制氢
蒸汽重整
天然气
可再生能源
环境科学
生产(经济)
温室气体
工艺工程
废物管理
氢技术
氢经济
氢
生化工程
工程类
化学
经济
电气工程
宏观经济学
有机化学
生物
生态学
作者
R. Yukesh Kannah,S. Kavitha,Preethi,Obulisamy Parthiba Karthikeyan,Gopalakrishnan Kumar,N. Vo. Dai-Viet,J. Rajesh Banu
标识
DOI:10.1016/j.biortech.2020.124175
摘要
Hydrogen is a clean fuel that could provide energy incentives and reduce environmental impacts, if production platform is carefully selected and optimized. In specific, techno-economic and sensitivity analysis of the existing hydrogen production platforms and processes is need for an hour to boost the future hydrogen economical aspects. This will have greater impact on future hydrogen production project designs and developing new approaches to reduce the overall production costs to make it as cheaper fuel. The sensitivity analysis of various hydrogen production process such as pyrolysis, gasification, steam reforming of natural gas, dark fermentation, photobiolysis, water electrolysis and renewable liquid reforming were reviewed to evaluate their merits and demerits along with cost-effectiveness. On economic view point, steam reforming of natural gas is efficient, low cost and best methods for hydrogen production. A future research is required to reduce energy input and trapping carbon dioxide emission using membrane models.
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