Realff Matthew J, Min Youn Ji, Jones Christopher W, Lively Ryan P
School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, Atlanta, GS 303332-0100 USA.
Korean J Chem Eng. 2021;38(12):2375-2380. doi: 10.1007/s11814-021-0957-3. Epub 2021 Dec 9.
We provide a perspective on the development of direct air capture (DAC) as a leading candidate for implementing negative emissions technology (NET). We introduce DAC based on sorption, both liquid and solid, and draw attention to challenges that these technologies will face. We provide an analysis of the limiting mass transfer in the liquid and solid systems and highlight the differences.
我们对直接空气捕获(DAC)作为实施负排放技术(NET)的主要候选技术的发展提供了一个视角。我们介绍了基于液体和固体吸附的DAC,并提请注意这些技术将面临的挑战。我们对液体和固体系统中的极限传质进行了分析,并突出了差异。