CAJ | 학술논문

近年来 CO2的综合利用越来越引起人们的重视.本文介绍了近年来通过化学途径实现CO2资源化利用的研究方向及进展,并报道了最新的研究技术和成果.通过适当的化学反应,CO2可以转化为液体燃料、甲醇、碳酸酯类等高附加值的产品,还可通过 CH4–CO2催化重整制成合成气来制备乙烯或含氧化合物等.另外,本文还介绍了其它新型 CO2化学利用技术,如通过合理设计的化学肺可将 CO2直接转换为氧气,利用太阳能、电能和生物微藻技术实现CO2向有用化学品的转化以及作为新型储氢材料的研究利用进展.
근년래 CO2적종합이용월래월인기인문적중시.본문개소료근년래통과화학도경실현CO2자원화이용적연구방향급진전,병보도료최신적연구기술화성과.통과괄당적화학반응,CO2가이전화위액체연료、갑순、탄산지류등고부가치적산품,환가통과 CH4–CO2최화중정제성합성기래제비을희혹함양화합물등.령외,본문환개소료기타신형 CO2화학이용기술,여통과합리설계적화학폐가장 CO2직접전환위양기,이용태양능、전능화생물미조기술실현CO2향유용화학품적전화이급작위신형저경재료적연구이용진전.
This paper reviewed and analyzed the progress on research and technology of conversion and utilization of CO2 by chemical route in recent years. CO2 can be converted into liquid fuel, methanol,carbonates,and other high value products through proper chemical reactions. CO2 can also be converted to olefin or oxygen-containing compounds through the process of CO2 – Methane synthesis. Other new technologies of CO2 utilization,including direct conversion of CO2 into oxygen through rational designed chemical lungs,conversion of CO2 into useful chemicals by solar energy, electricity and biological microalgae technologies,and progress of CO2 utilization as new hydrogen storage materials.