生物量(生态学)
化石燃料
温室气体
可再生能源
环境科学
全球变暖
二氧化碳
碳纤维
催化作用
碳中和
生物燃料
自然资源经济学
废物管理
环境保护
化学
材料科学
气候变化
工程类
有机化学
生态学
复合数
复合材料
生物
电气工程
经济
作者
Chuanhao Yao,Fan HuiZhi,Alexander Adogwa,Haifeng Xiong,Ming Yang,Fudong Liu,Zupeng Chen,Yang Lou
出处
期刊:Resources chemicals and materials
[Elsevier]
日期:2023-09-01
卷期号:2 (3): 189-207
被引量:7
标识
DOI:10.1016/j.recm.2023.05.003
摘要
The utilization of fossil fuels has brought unprecedented prosperity and development to human society, but also caused environmental pollution and global warming triggered by excess greenhouse gases emission. For one thing, the excess emission of carbon dioxide (CO2), which has a negative impact on global temperature and ocean acidity, needs to be controlled. For another, the depletion of fossil fuels will eventually force people to seek alternative carbon sources to maintain a sustainable economy. Thus, using renewable energy to convert CO2 and biomass into value-added chemicals and fuels is a promising method to overcome urgent problems. The hydrogenation of CO2 is very important to mitigate the greenhouse effect caused by CO2, while biomass conversion can produce alternative renewable biofuels and green chemicals. As a kind of promising catalyst, heterogeneous single-atom catalyst (SAC) has received extensive attention in the past decades. SACs combine the advantages of homogeneous catalysts with uniform active sites and heterogeneous catalysts that are easily separable. In this review, we will give a comprehensive overview of the latest progress in CO2 selective hydrogenation and biomass conversion via SACs.
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