摘要
我国于2021年正式提出将在2060年前实现“碳中和”的目标,这离不开先进的化学工艺对碳中和技术的改良和创新。目前常见的实现碳中和的技术有能源结构的变革、碳捕获-转化一体化、CO_(2)资源化利用,文中揭示了这三种碳中和技术的化学原理并梳理了它们的发展现状,并提出CCUS技术副产氢的利用、氢气耦合CO_(2)高附加值化学品的制备和CO_(2)资源的矿产化的相关展望。
In 2021,China proposed to achieve the goal of carbon neutrality by 2060,which is inseparable from the improvement and innovation of carbon neutral technology by advanced chemical processes.At present,common technologies for achieving carbon neutrality include energy structure reform,carbon capture-transformation integration,and CO_(2)resource utilization.The chemical principles of these three carbon neutral technologies and sorts out their development status were revealed,and the utilization of by-product hydrogen from CCUS technology,the preparation of high value-added chemicals with hydrogen coupled CO_(2),and the prospects for the mineralization of CO_(2)resources were proposed.
作者
林志杰
陈卓伶
王辉
LIN Zhi-jie;CHEN Zhuo-ling;WANG Hui(Guangzhou Peizheng Middle School,Guangdong Guangzhou 510080;School of Chemistry,South China Normal University,Guangdong Guangzhou 510006,China)
出处
《广州化工》
CAS
2021年第19期26-28,共3页
GuangZhou Chemical Industry
基金
2020年度广州市教育科学规划课题《新高考模式下小组合作探究学习模式在化学教学中的应用》研究成果(No:202012709)。
关键词
碳中和
能源结构变革
碳捕获-转化一体化
CO_(2)资源化利用
carbon neutrality
energy structure reform
carbon capture-transformation integration
CO_(2)resource utilization
