Biochar sacrificial anode assisted water electrolysis for hydrogen production
文献类型：期刊论文
| 作者 | Zhou, Xing1,2,5; Jin, Huilong1; Ma, Zichuan2; Li, Na3; Li, Guang4; Zhang, Tong5,6; Lu, Pei1; Gong, Xuzhong5,6 |
| 刊名 | INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
 |
| 出版日期 | 2022-10-22 |
| 卷号 | 47期号:86页码:36482-36492 |
| 关键词 | Hydrogen production Sacrificial anode Reaction substitution Biochar Energy consumption |
| ISSN号 | 0360-3199 |
| DOI | 10.1016/j.ijhydene.2022.08.190 |
| 英文摘要 | Carbon-assisted water electrolysis uses carbon oxidation reaction replacing oxygen evolu-tion reaction to decrease the anode potential and the energy consumption for water elec-trolysis hydrogen production. However, the mass transfer between carbon particle-electrolyte-anode limits its energy saving effect. Based on the principle of self-corrosion/ oxidation of carbon-based electrode materials, the biochar sacrificial anode was proposed and investigated to solve the mass transfer issue in carbon slurry assisted water electrolysis for hydrogen production. Results showed that the activity and stability of sacrificial anode could be improved simultaneously in high concentration alkaline electrolyte using pinewood char as active substance, graphite as conductive agent and coal liquefying residue as binder. The biochar anode produced less oxygen than Pt anode, and the anode potential of biochar was 60-76% of that Pt anode. The application of biochar as sacrificial anode offers an in-dustrial clean, scalable and sustainable idea to obtain green hydrogen.(c) 2022 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved. |
| WOS关键词 | BIOMASS ; COAL ; ELECTROCATALYSTS |
| 资助项目 | National Key R&D Program of China ; Natural Sci-ence Foundation of China ; Science and Technology Project of Hebei Education Depart-ment ; Science Foundation of Hebei Normal University ; [2020YFC1909601] ; [21878299] ; [2021YY-GONG-119-49] ; [QN2021090] ; [L2021034] |
| WOS研究方向 | Chemistry ; Electrochemistry ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:000877494200010 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Key R&D Program of China ; Natural Sci-ence Foundation of China ; Science and Technology Project of Hebei Education Depart-ment ; Science Foundation of Hebei Normal University |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/55392]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Zhou, Xing; Lu, Pei; Gong, Xuzhong |
| 作者单位 | 1.Hebei Normal Univ, Coll Zhongran, Shijiazhuang 050024, Peoples R China 2.Hebei Normal Univ, Hebei Key Lab Inorgan Nanomat, Coll Chem & Mat Sci, Shijiazhuang 050024, Peoples R China 3.Inner Mongolia Univ Technol, Inner Mongolia Key Lab High Value Funct Utilizat L, Coll Chem Engn, Hohhot 010051, Peoples R China 4.Henan Polytech Univ, Coll Chem & Chem Engn, Jiaozuo 454003, Henan, Peoples R China 5.Chinese Acad Sci, Inst Proc Engn, Beijing 100190, Peoples R China 6.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Xing,Jin, Huilong,Ma, Zichuan,et al. Biochar sacrificial anode assisted water electrolysis for hydrogen production[J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,2022,47(86):36482-36492. |
| APA | Zhou, Xing.,Jin, Huilong.,Ma, Zichuan.,Li, Na.,Li, Guang.,...&Gong, Xuzhong.(2022).Biochar sacrificial anode assisted water electrolysis for hydrogen production.INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,47(86),36482-36492. |
| MLA | Zhou, Xing,et al."Biochar sacrificial anode assisted water electrolysis for hydrogen production".INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 47.86(2022):36482-36492. |
入库方式： OAI收割
来源：过程工程研究所
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