摘要
氢能是推动传统化石能源清洁高效利用和支撑可再生能源大规模发展的理想媒介,也是实现“碳达峰与碳中和”目标的重要抓手。目前,在化工、交通、电力等诸多领域的氢能应用场景中,以合成氨、合成甲醇、石油化工为主的化工利用占主导地位,因此利用好、发展好氢能在化工行业中的应用,即氢化工,是推动氢能产业发展的关键。文章综述了氢化工的发展现状,总结了氢化工发展存在的关键问题,并提出加快绿氢对灰氢的存量替代、加强输氢管网等基础设施建设、推进核心技术攻关、制定氢能标准体系、探索标准快速迭代机制等建议。
Hydrogen energy is an ideal medium for promoting the clean and efficient utilization of traditional fossil fuels and supporting the large-scale development of renewable energy.It is also an important lever for achieving the goals of“carbon peaking and carbon neutrality”.At present,among all the hydrogen energy application scenarios such as the chemical industry,transportation,and electricity,the chemical utilization relying on ammonia synthesis,methanol synthesis,and the petrochemical industry is dominant.Therefore,making good use of and promoting the application of hydrogen energy in the chemical industry,namely the hydrogen chemical industry,are the keys to promoting the development of the hydrogen energy industry.Therefore,this article summarized the current status and the key issues in the development of the hydrogen chemical industry.In addition,suggestions were proposed in terms of accelerating the substitution of grey hydrogen by green hydrogen,strengthening the construction of infrastructure such as the hydrogen pipeline network,promoting core technology research and development,developing a hydrogen energy standard system,and exploring rapid iteration mechanism of standards.
作者
王晓胜
梁心茹
周红军
徐春明
WANG Xiaosheng;LIANG Xinru;ZHOU Hongjun;XU Chunming(College of New Energy and Materials,China University of Petroleum-Beijing,Beijing 102249,China;State Key Laboratory of Heavy Oil Processing,Beijing 102249,China)
出处
《前瞻科技》
2024年第4期34-43,共10页
Science and Technology Foresight
基金
中国石油天然气集团有限公司-中国石油大学(北京)战略合作科技专项(ZLZX2020-04)
中国石油大学(北京)科研基金(2462021YJRC011)
中国氢能联盟2022政研项目(CHA2022RP003)。
关键词
氢能
合成氨
甲醇
石油化工
shydrogen energy
ammonia synthesis
methanol
petrochemical industry
