水溶液中电化学还原CO2的研究进展

doi:10.16085/j.issn.1000-6613.2015.12.002

摘要/Abstract

摘要： CO₂作为一种潜在的碳资源,寻找一种有效的方法转移利用CO₂一直是社会关注的焦点。水溶液中电化学方法转化固定CO₂可在室温和常压下进行,通过选择不同电极和电极电势来改变产物、调控反应速率和选择性,因而具有潜在的优势。本文综述了水溶液中电化学还原CO₂的发展现状,介绍了水溶液中电还原CO₂的基本原理和电极上发生的主要反应;总结了水溶液中金属电极、气体扩散电极(GDEs)和复合电极等不同电极材料对CO₂还原产物的种类、选择性以及电流效率的影响;讨论了温度、CO₂分压等还原反应条件对反应速率和电流效率的影响。展望了水溶液中电还原CO₂技术的发展前景,认为利用水基溶液中丰富的[H],增强CO₂还原产物的燃料化程度,将在环境保护、资源利用和经济效益方面具有极大价值,符合绿色化学发展理念。

关键词: 二氧化碳, 电化学, 还原, 电极材料

Abstract: As CO₂ is a vital reagent for the production of useful chemicals,it is high time to find an efficient way to make use of it. The electrochemical reduction of CO₂,which can be conducted under the ambient conditions and converse CO₂ into various products,provides a promising future both for the utilization of CO₂ and for the human beings. The products,the reaction rate and the selectivity of the reaction can be adjusted by conducting the reaction on different electrodes and at different over potentials. This paper highlights the progress of the electrochemical reduction of CO₂ in aqueous electrolyte and summarizes the mechanism of electrochemical reduction of CO₂ proposed by various workers and introduces the main reactions occurred during the reduction process. Studies carried out on different kinds of electrodes,such as metal electrodes,gas diffusion electrodes (GDEs) and composite electrodes and so on,have also been reviewed. The products,the selectivity of the reaction and the currency during the process of reduction,also vary with the materials of the electrodes. Besides,the reaction conditions,such as the pressure and the temperature,also affect the reaction rate and the currency. Finally,the applicative prospects of the technology of the electrochemical reduction of CO₂ are proposed and the aqueous electrolytes can provide profuse [H] and then there will be more CO₂ molecules reduced into fuel molecules,which is of great value both in environmental protection and resource utilization and economic development.

Key words: carbon dioxide, electrochemistry, reduction, electrodes

中图分类号:

O646

张现萍, 黄海燕, 靳红利, 俞英, 陈英敦. 水溶液中电化学还原CO₂的研究进展[J]. 化工进展, 2015, 34(12): 4139-4144,4150.

ZHANG Xianping, HUANG Haiyan, JIN Hongli, YU Ying, CHEN Yingdun. Progress of the electrochemical reduction of CO₂ in aqueous electrolyte[J]. Chemical Industry and Engineering Progree, 2015, 34(12): 4139-4144,4150.

参考文献

[1] Mitrovic M,Malone A. Carbon capture and storages(CCS) demonstration projects in Canada[J]. Energy Procedia,2011,4:5685-5691.
[2] Sahu G C,Bandyopadhya S,Foo D C Y,et al. Targeting for optimal grid-wide deployment of carbon capture and storage (CCS) technology[J]. Process Safety and Environmental Protection,2014,92(6):835-848.
[3] Pravat K,Swain L,Das M,et al. Biomass to liquid:A prospective challenge to research and development in 21st century[J]. Renewable and Sustainable Energy Reviews,2011,15(9):4917-4933.
[4] Baliban R C,Elia J A,Floudas C A. Novel natural gas to liquids processes:Process synthesis and global optimization strategies[J]. AIChE Journal,2013,59(2):505-531.
[5] Salkuyeh Y K,Adams T A. Combining coal gasification,natural gas reforming,and external carbonless heat for efficient production of gasoline and diesel with CO₂ capture and sequestration[J]. Energy Conversion and Management,2013,74:492-504.
[6] Zhang Wennan. Automotive fuels from biomass via gasification[J]. Fuel Processing Technology,2009,91(8):866-876.
[7] Mignard D,Sahibzada M,Duthie J M,et al. Methanol synthesis from flue-gas CO₂ and renewable electricity:A feasibility study[J]. Hydrogen Energy,2003,28(4):455-464.
[8] Duthie J M,Whittington H W. Securing renewable energy supplies through carbon dioxide storage in methanol[J]. Power. Eng. Soc.,2002,1:145-150.
[9] Cifre P G,Badr O. Renewable hydrogen utilisation for the production of methanol[J]. Energy Conversion and Management,2007,48(2):519-527.
[10] 陶映初,吴少辉,张曦. CO₂电化学还原研究进展[J]. 化学通报,2001(5):272-277.
[11] Whipple Devin T,Kenis Paul J A. Prospects of CO₂ utilization via direct heterogeneous electrochemical reduction[J]. Journal of Physical Chemistry Letters,2010,1(24):3451-3458.
[12] 靳治良,钱玲,吕功煊. 二氧化碳化学——现状及展望[J]. 化学进展,2010(6):1102-1115.
[13] 刘卉,陶国宏,邵元华,等. 功能化的离子液体在电化学中的应用[J]. 化学通报,2004(11):795-801.
[14] Chaplin R P S,Wragg A A. Effects of progress conditions and electrode material on reaction pathways for carbon dioxide electroreduction with particular reference to formate formation[J]. Journal of Applied Electrochemistry,2003,33(12):1107-1123.
[15] Javier A,Chmielowiec B,Sanabria J,et al. A DEMS study of the reduction of CO₂,CO,and HCHO pre-adsorbed on Cu electrodes:Empirical inferences on the CO₂RR mechanism[J]. Electrocatalysis,2015,6(2):127-131.
[16] 赵晨辰,何向明,王莉,等. 电化学还原CO₂阴极材料研究进展[J]. 化工进展,2013,32(2):373-380.
[17] Innocent B,Pasquier D,Ropital F. FTIR spectroscopy study of the reduction of carbon dioxide on lead electrode in aqueous medium[J]. Appl. Catal. B,2010,94(3):219-224.
[18] 魏文英,尹燕华,韩金玉. 水溶性介质中CO₂电催化还原研究进展[J]. 化工进展,2007,26(2):158-163.
[19] Grace A N,Choi S Y,Vinoba M,et al. Electrochemical reduction of carbon dioxide at low overpotential on a polyaniline/Cu₂O nanocomposite based electrode[J]. Applied Energy,2014,120:85-94.
[20] Li H,Oloman C. The electro-reduction of carbon dioxide in a continuous reactor[J]. Appl. Electrochem.,2005,35(10):955-965.
[21] Azuma M,Hashimoto K,Hiramoto M. Cabon dioxide reduction at low temperature on various metal-electrodes[J]. Journal of Electroanalytical Chemistry,1989,260(2):441-445.
[22] Gattrell M,Gupta N. A review of the aqueous electrochemical reduction of CO₂ to hydrocarbons at copper[J]. Journal of Electroanalytical Chemistry,2006,594(1):1-19.
[23] Satoshi K,Yousuke U,Hideyuki K,et al. Electrochemical reduction of CO₂ in copper particle-suspended methanol[J]. Chemical Engineering Journal,2006,119(2):107-112.
[24] Hori Y,Takahashi I,Koga O,et al. Electrochemical reduction of carbon dioxide at various series of copper single crystal electrodes[J]. Journal of Molecular Catalysis A:Chemical,2003,199(1):39-47.
[25] Kohjiro H,Akihiko K,Tadayoshi S. Electrochemical reduction of carbon dioxide under high pressure on various electrodes in an aqueous electrolyte[J]. J. Electrochem. Soc.,1995,391:141-147.
[26] Shoichiro Ikeda,Kaname Ito,Hidetomo Noda. Electrochemical reduction of carbon dioxide using gas diffusion electrodes loaded with fine catalysts[J]. Nanoscience and Nanotechnology,2008,1136(1):108-113.
[27] Prakash G K S,Viva F A,Olah G A,et al. Electrochemical reduction of CO₂ over Sn-Nafion coated electrode for a fuel-cell-like device[J]. Journal of Power Sources,2013,223:68-73.
[28] Centi Gangeri,Siglinda Perathoner,Miriam Gangeri. Electrocatalytic conversion of CO₂ to long carbon-chain hydrocarbons[J]. Green Chemistry,2007,9(6):671-678.
[29] 张娟娟. 金属表面上CO₂的电化学还原[D]. 曲阜:曲阜师范大学,2013.
[30] Fatih K,Thorsten R,Carl H. The reduction of CO₂ on polyaniline electrode in a membrane cell[J]. Synthetic Metals,2004,140(1):65-68.
[31] Aydin R,Dogan H O,Koleli F. Electrochemical reduction of carbon dioxide on polypyrrole coated copper electro-catalyst under ambient and high pressure in methanol[J]. Appl. Catal. B,2013,140:478-482.
[32] Rezzan A,Fatih K. Electrochemical reduction of CO₂ on a polyaniline electrode under ambient conditions and at high pressure in methanol[J]. Journal of Electroanalytical Chemistry,2002,535(1):107-112.
[33] Ogura K,Endo N,Nakayama M. Mechanistic studies of CO₂ reduction on a mediated electrode with conducting polymer and inorganic conductor films[J]. J. Electrochem. Soc.,1998,145(11):3801-3109.
[34] Hori Y,Ito H,Okano K,et al. Silver-coated ion exchange membrane electrode applied to electrochemical reduction of carbon dioxide[J]. Electrochimica Acta,2003,48(18):2651-2657.
[35] Dewulf D W,Jin T,Bara A J. Electrochemical and surfaces studies of carbon dioxide reduction to methane and ethylene at copper electrodes in aqueous-solutions[J]. Journal of the Electrochemical Society,1989,136(6):1686-1691.
[36] Cook R L,Macduff R C,Sammells A F. High-rate gas-phase CO₂ reduction to ethylene and methane using gas-diffusion electrodes[J]. J. Electrochem. Soc.,1990,137(2):607-608.
[37] Aeshala L M. Effect of solid polymer electrolyte on electrochemical reduction of CO₂[J]. Separation and Purification Technology,2012,94:131-137.
[38] Frese K W,Sullivan B P,Krist K,et al. Electrochemical and Electrocatalytic Reactions of Carbon Dioxide[M]. New York:Elsevier,1993:145.
[39] Durand W J,Andrew A P,Studt F,et al. Structure effects on the energetics of the electrochemical reduction of CO₂ by copper surfaces[J]. Surface Science,2011,605(15):1354-1359.
[40] Alexander V,Elena B,Alexey I. CO₂ electroreduction on Cu-modified platinum single crystal electrodes in aprotic media[J]. Electrocatalysis,2015,6(1):42-50.
[41] Hori Y,Kikuchi K,Suzuki S. Production of CO and CH₄ in electrochemical reduction of CO₂ at metal electrodes in aqueous hydrogencarbonate solution[J]. Chem. Lett.,1985,14:1695-1698.
[42] Kaneco S,Hiei N H,Xing Y. Electrochemical conversion of carbon dioxide to methane in aqueous NaHCO₃ solution at less than 273K[J]. Electrochemical Acta,2002,48(1):51-55.
[43] Hara K,Tsuneto A,Kudo A,et al. Electrochemical reduction of CO₂ on a Cu electrode under high-pressure-factors that determine the product selectivity[J]. Journal of the Electrochemical Society,1994,141(8):2097-2103.

水溶液中电化学还原CO₂的研究进展

Progress of the electrochemical reduction of CO₂ in aqueous electrolyte

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价

[1]	张明焱, 刘燕, 张雪婷, 刘亚科, 李从举, 张秀玲. 非贵金属双功能催化剂在锌空气电池研究进展[J]. 化工进展, 2023, 42(S1): 276-286.
[2]	时永兴, 林刚, 孙晓航, 蒋韦庚, 乔大伟, 颜彬航. 二氧化碳加氢制甲醇过程中铜基催化剂活性位点研究进展[J]. 化工进展, 2023, 42(S1): 287-298.
[3]	郑谦, 官修帅, 靳山彪, 张长明, 张小超. 铈锆固溶体Ce_0.25Zr_0.75O₂光热协同催化CO₂与甲醇合成DMC[J]. 化工进展, 2023, 42(S1): 319-327.
[4]	胡喜, 王明珊, 李恩智, 黄思鸣, 陈俊臣, 郭秉淑, 于博, 马志远, 李星. 二硫化钨复合材料制备与储钠性能研究进展[J]. 化工进展, 2023, 42(S1): 344-355.
[5]	戴欢涛, 曹苓玉, 游新秀, 徐浩亮, 汪涛, 项玮, 张学杨. 木质素浸渍柚子皮生物炭吸附CO₂特性[J]. 化工进展, 2023, 42(S1): 356-363.
[6]	张杰, 白忠波, 冯宝鑫, 彭肖林, 任伟伟, 张菁丽, 刘二勇. PEG及其复合添加剂对电解铜箔后处理的影响[J]. 化工进展, 2023, 42(S1): 374-381.
[7]	高雨飞, 鲁金凤. 非均相催化臭氧氧化作用机理研究进展[J]. 化工进展, 2023, 42(S1): 430-438.
[8]	王乐乐, 杨万荣, 姚燕, 刘涛, 何川, 刘逍, 苏胜, 孔凡海, 朱仓海, 向军. SCR脱硝催化剂掺废特性及性能影响[J]. 化工进展, 2023, 42(S1): 489-497.
[9]	邓丽萍, 时好雨, 刘霄龙, 陈瑶姬, 严晶颖. 非贵金属改性钒钛基催化剂NH₃-SCR脱硝协同控制VOCs[J]. 化工进展, 2023, 42(S1): 542-548.
[10]	孙玉玉, 蔡鑫磊, 汤吉海, 黄晶晶, 黄益平, 刘杰. 反应精馏合成甲基丙烯酸甲酯工艺优化及节能[J]. 化工进展, 2023, 42(S1): 56-63.
[11]	杨寒月, 孔令真, 陈家庆, 孙欢, 宋家恺, 王思诚, 孔标. 微气泡型下向流管式气液接触器脱碳性能[J]. 化工进展, 2023, 42(S1): 197-204.
[12]	王胜岩, 邓帅, 赵睿恺. 变电吸附二氧化碳捕集技术研究进展[J]. 化工进展, 2023, 42(S1): 233-245.
[13]	王晋刚, 张剑波, 唐雪娇, 刘金鹏, 鞠美庭. 机动车尾气脱硝催化剂Cu-SSZ-13的改性研究进展[J]. 化工进展, 2023, 42(9): 4636-4648.
[14]	张启, 赵红, 荣峻峰. 质子交换膜燃料电池中氧还原反应抗毒性电催化剂研究进展[J]. 化工进展, 2023, 42(9): 4677-4691.
[15]	葛全倩, 徐迈, 梁铣, 王凤武. MOFs材料在光电催化领域应用的研究进展[J]. 化工进展, 2023, 42(9): 4692-4705.