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Assessing Energy Consumption, Carbon Emissions, and Costs in Biomass-to-Gas Processes: A Life-Cycle Assessment Approach

文献类型：期刊论文

作者Liu, Minwei1; Zeng, Jincan2; Huang, Guori2; Liu, Xi2; He, Gengsheng2; Yao, Shangheng2; Shang, Nan2; Zheng, Lixing3; Wang, Peng3
刊名SUSTAINABILITY
出版日期2024-06-01
卷号16期号:12页码:13
关键词biomass life-cycle analysis (LCA) hydrogen production methane synthesis
DOI10.3390/su16125209
通讯作者Wang, Peng(wangpeng@ms.giec.ac.cn)
英文摘要China has a huge potential for biomass utilization. Converting low-grade biomass into high-quality hydrogen and natural gas is of great significance in promoting the utilization of biomass resources and the achievement of carbon reduction goals. Based on the data of biomass collection, transportation, power generation, hydrogen production and gas production stages in China, this paper constructs a multi-chain hybrid whole-life process evaluation model for "electricity to gas" and comprehensively compares the energy consumption, carbon emission and cost of the two chains of "hydrogen production from biomass power generation" and "methane production from biomass power generation". We comprehensively compare the energy consumption, carbon emissions and costs of biomass-to-hydrogen and biomass-to-methane technologies. Biomass natural gas is found to have significant advantages in terms of energy consumption, carbon emissions and economics compared to biomass hydrogen production. In order to promote the development of the biomass "electricity to gas" industry in China, this paper proposes that PEM electrolysis tanks can be used for hydrogen production, and the distance from the biomass feedstock collection to the hydrogen production chemical park should be optimized to reduce the whole-life-cycle cost. Biomass natural gas can buy time for the development of China's hydrogen industry and infrastructure construction.
WOS研究方向Science & Technology - Other Topics ; Environmental Sciences & Ecology
语种英语
WOS记录号WOS:001256744900001
出版者MDPI
源URL[http://ir.giec.ac.cn/handle/344007/42218]  
专题中国科学院广州能源研究所
通讯作者Wang, Peng
作者单位1.Yunnan Power Grid Corp, Planning & Res Ctr Power Grid, Kunming 650011, Peoples R China
2.Energy Dev Res Inst, China Southern Power Grid, Guangzhou 510663, Peoples R China
3.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China
推荐引用方式
GB/T 7714		 Liu, Minwei,Zeng, Jincan,Huang, Guori,et al. Assessing Energy Consumption, Carbon Emissions, and Costs in Biomass-to-Gas Processes: A Life-Cycle Assessment Approach[J]. SUSTAINABILITY,2024,16(12):13.
APA Liu, Minwei.,Zeng, Jincan.,Huang, Guori.,Liu, Xi.,He, Gengsheng.,...&Wang, Peng.(2024).Assessing Energy Consumption, Carbon Emissions, and Costs in Biomass-to-Gas Processes: A Life-Cycle Assessment Approach.SUSTAINABILITY,16(12),13.
MLA Liu, Minwei,et al."Assessing Energy Consumption, Carbon Emissions, and Costs in Biomass-to-Gas Processes: A Life-Cycle Assessment Approach".SUSTAINABILITY 16.12(2024):13.

入库方式： OAI收割

来源：广州能源研究所

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