摘要
氢气作为一种理想清洁能源,是目前新能源的研究热点之一。电解水制氢是最具潜力的清洁制氢技术,但大规模的淡水电解将会加剧水资源匮乏问题,因而研究用于电解海水制氢的析氧反应/析氢反应(OER/HER)催化剂对未来能源利用有着巨大的影响。指出了氯离子在电解海水制氢过程中带来的各种问题,并介绍了电解海水制氢技术的发展过程以及所用OER/HER催化剂的研究进展,最后对其今后的研究方向进行了展望。
As an ideal clean energy source,hydrogen is one of the research hotspots of new energy at present.Electrolysis of water to generate hydrogen is the most prospective technology of hydrogen production.However,it will aggravate the problem of shortage of vital water resources.Research on the HER/OER catalyst for hydrogen production by splitting seawater plays an important role in the clean energy development.The several problems caused by chloride anions in the process of electrolysis seawater for hydrogen were mainly discussed.The development of splitting seawater technology was introduced,and summarized the recent progress of HER/OER catalyst for seawater splitting.Finally,the future research direction was prospected.
作者
申雪然
冯彩虹
代政
赵芸
矫庆泽
Shen Xueran;Feng Caihong;Dai Zheng;Zhao Yun;Jiao Qingze(School of Chemistry and Chemical Engineering,Beijing Institute of Technology,Beijing 100081;School of Materials and Environment,Beijing Institute of Technology (Zhuhai Campus),Zhuhai 519085)
出处
《化工新型材料》
CAS
CSCD
北大核心
2021年第12期55-60,共6页
New Chemical Materials
基金
珠海市引进创新创业团队项目(ZH01110405160007PWC)。
关键词
制氢
电解
海水
催化剂
电化学
hydrogen production
electrolysis
seawater
catalyst
electrochemistry
