应用活性炭在燃烧后捕获二氧化碳的研究

Application of activated carbon in post combustion CO_2 capture

从燃烧后大型固定二氧化碳点源捕获分离二氧化碳,如燃烧化石燃料的发电厂,水泥和钢铁厂,能减少操作成本并提高效率。利用活性炭分离吸附二氧化碳操作简单和成本低廉。而且,许多副产品及废物都可以作为活性炭的来源。因此,活性炭分离吸附二氧化碳的技术有远大前途。

It is more efficient to capture CO2 from the point resources, such as from fossil fuel fired power plants, cement and steel plants. The activated carbon CO2 capture is based on physical/chemical sorption and adsorption phenomena, which has an easy operation and low cost. Furthermore, many waste and by products can be precursors of activated carbon, which has made it more promising for CO2 capture.