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Transformation of CO2 by using nanoscale metal catalysts: cases studies on the formation of formic acid and dimethylether
Current Opinion in Chemical Engineering ( IF 6.6 ) Pub Date : 2018-03-26 , DOI: 10.1016/j.coche.2018.03.006
Ning Yan , Karine Philippot

The valorization of CO2 has gained increasing interest in the scientific and industrial communities during the last decades with intensive research devoted to CO2 capture, sequestration and utilization. This is because the greenhouse gas emission has become a serious concern to face the global climate change and that efficient solutions are required to reduce the carbon footprint. Up to now the chemical transformation of CO2 into fuels and target molecules has been mainly investigated by using molecular catalysts. However, the ability of heterogeneous catalysts or nanomaterials for this catalysis has been recently explored and promising results achieved in the production of formic acid (FA) and dimethylether (DME) from CO2 with nanoscale metal catalysts. Relevant examples will illustrate the high potential of this class of catalysts that could offer new solutions for the selective transformation of CO2 toward fuels and high added value chemicals in the future.



中文翻译:

纳米金属催化剂转化CO 2的研究:甲酸和二甲醚形成的案例研究

CO的价格稳定2与致力于CO深入研究在过去几十年中已经获得了在科学界和工业界越来越多的关注2捕获,封存和利用。这是因为温室气体排放已成为面对全球气候变化的一个严重问题,并且需要有效的解决方案来减少碳足迹。迄今为止,主要是通过使用分子催化剂来研究将CO 2化学转化为燃料和目标分子。然而,近来已经探索了非均相催化剂或纳米材料用于这种催化的能力,并且在由CO 2制备甲酸(FA)和二甲醚(DME)中取得了可喜的成果。纳米级金属催化剂。相关的例子将说明这类催化剂的巨大潜力,可以为将来将CO 2选择性转化为燃料和高附加值化学品提供新的解决方案。

更新日期:2018-03-26
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