Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Evaluation of life cycle energy, economy and CO2 emissions for biomass chemical looping gasification topower generation | |
| Mohamed, Usama1,3; Zhao, Ying-jie3; Yi, Qun1,2,3; Shi, Li-juan2,3; Wei, Guo-qing4; Nimmo, William1 | |
| 2021-10-01 | |
| Source Publication | RENEWABLE ENERGY
 |
| ISSN | 0960-1481 |
| Volume | 176Pages:366-387 |
| Corresponding Author | Yi, Qun(yiqun@tyut.edu.cn) ; Nimmo, William(w.nimmo@sheffield.ac.uk) |
| Abstract | A life cycle energy use, CO2 emissions and cost input evaluation of a 650 MW Biomass Chemical Looping Gasification Combined Cycle (BCLGCC) and a Biomass/Coal Integrated Gasification Combined Cycle (BIGCC/CIGCC) power generation plants with and without (w/o) CO2 capture & storage (CCS) are analysed. These were then compared to coal/biomass combustion technologies. The life cycle evaluation covers the whole power generation process including biomass/coal supply chain, electricity generation at the power plant and the CCS process. Gasification power plants showed lower energy input and CO2 emissions, yet higher costs compared to combustion power plants. Coal power plants illustrated lower energy and cost input; however higher CO2 emissions compared to biomass power plants. Coal CCS plants can reduce CO2 emissions to near zero, while BCLGCC and BIGCC plants with CCS resulted in negative 680 kg-CO2/MWh and 769 kg-CO2/MWh, respectively, which is due to the higher biomass utilization efficiency for BCLGCC compared to BIGCC hence less CO2 captured and stored. Regarding the total life cycle costs input (TLCCI), BCLGCC with and without CCS equal to 149.3 pound/MWh and 199.6 pound/MWh, and the total life cycle energy input (TLCEI) for both with and without CCS is equal to 2162 MJ/MWh and 1765 MJ/MWh, respectively. (C) 2021 Elsevier Ltd. All rights reserved. |
| Keyword | Life cycle Chemical looping gasification Biomass CCS Power generation |
| DOI | 10.1016/j.renene.2021.05.067 |
| WOS Keyword | CARBON-DIOXIDE CAPTURE ; COMBUSTION POWER-PLANT ; HYDROGEN-PRODUCTION ; TECHNOECONOMIC ANALYSIS ; COAL ; STORAGE ; TECHNOLOGIES ; IRON ; SCENARIOS ; SYSTEMS |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | UK EPSRC ; National Natural Science Foundation of China[U1810125] ; National Natural Science Foundation of China[51776133] ; Key R&D Program of Shanxi Province[201903D121031] |
| WOS Research Area | Science & Technology - Other Topics ; Energy & Fuels |
| Funding Organization | UK EPSRC ; National Natural Science Foundation of China ; Key R&D Program of Shanxi Province |
| WOS Subject | Green & Sustainable Science & Technology ; Energy & Fuels |
| WOS ID | WOS:000660540000001 |
| Publisher | PERGAMON-ELSEVIER SCIENCE LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/33374 |
| Collection | 中国科学院广州能源研究所 |
| Corresponding Author | Yi, Qun; Nimmo, William |
| Affiliation | 1.Univ Sheffield, Fac Engn, Energy Grp 2050, Sheffield S10 2TN, S Yorkshire, England 2.Wuhan Inst Technol, Sch Chem Engn & Pharm, Wuhan 430205, Peoples R China 3.Taiyuan Univ Technol, Coll Environm Sci & Engn, Taiyuan 030024, Peoples R China 4.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China |
| Recommended Citation GB/T 7714 | Mohamed, Usama,Zhao, Ying-jie,Yi, Qun,et al. Evaluation of life cycle energy, economy and CO2 emissions for biomass chemical looping gasification topower generation[J]. RENEWABLE ENERGY,2021,176:366-387. |
| APA | Mohamed, Usama,Zhao, Ying-jie,Yi, Qun,Shi, Li-juan,Wei, Guo-qing,&Nimmo, William.(2021).Evaluation of life cycle energy, economy and CO2 emissions for biomass chemical looping gasification topower generation.RENEWABLE ENERGY,176,366-387. |
| MLA | Mohamed, Usama,et al."Evaluation of life cycle energy, economy and CO2 emissions for biomass chemical looping gasification topower generation".RENEWABLE ENERGY 176(2021):366-387. |
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