CO2 Capture in Amine-Based Aqueous Solution: Role of the Gas-Solution Interface

被引:65
|
作者
Lewis, Tanza [1 ]
Faubel, Manfred [2 ]
Winter, Bernd [3 ,4 ]
Hemminger, John C. [1 ]
机构
[1] Univ Calif Irvine, Dept Chem, Irvine, CA 92679 USA
[2] Max Planck Inst Dynam & Selbstorg, D-37037 Gottingen, Germany
[3] Helmholtz Zentrum Berlin Mat & Energie, D-12489 Berlin, Germany
[4] BESSY, D-12489 Berlin, Germany
基金
美国国家科学基金会;
关键词
aqueous solution interfaces; carbon dioxide; photoelectron spectroscopy; CARBON-DIOXIDE; MONOETHANOLAMINE; KINETICS;
D O I
10.1002/anie.201101250
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Interface matters! Photoelectron spectra of aqueous solutions of monoethanolamine (MEA) that had been treated with CO2 were used to determine the spatial distribution of MEA and the reaction products with respect to the solution interface (see picture). Neutral MEA shows a propensity for the solution surface, whereas protonated MEA and the reaction products prefer bulk solvation. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码:10178 / 10181
页数:4
相关论文
共 50 条
  • [1] Tuning critical solution temperature for CO2 capture by aqueous solution of amine
    Longeras, Olympe
    Gautier, Arnaud
    Ballerat-Busserolles, Karine
    Andanson, Jean-Michel
    [J]. JOURNAL OF MOLECULAR LIQUIDS, 2021, 343
  • [2] Tuning CO2 Capture at the Gas/Amine Solution Interface by Changing the Solvent Polarity
    Gladich, Ivan
    Abotaleb, Ahmed
    Sinopoli, Alessandro
    [J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2020, 124 (45): : 10245 - 10256
  • [3] Research progress of aqueous amine solution for CO2 capture: A review
    Meng, Fanzhi
    Meng, Yuan
    Ju, Tongyao
    Han, Siyu
    Lin, Li
    Jiang, Jianguo
    [J]. RENEWABLE & SUSTAINABLE ENERGY REVIEWS, 2022, 168
  • [4] Modeling aerosols in amine-based CO2 capture
    Fulk, Steven M.
    Rochelle, Gary T.
    [J]. GHGT-11, 2013, 37 : 1706 - 1719
  • [5] Amine-based capture of CO2 for utilization and storage
    Yamada, Hidetaka
    [J]. POLYMER JOURNAL, 2021, 53 (01) : 93 - 102
  • [6] Corrosivity of Amine-Based Absorbents for CO2 Capture
    Gunasekaran, Prakashpathi
    Veawab, Amornvadee
    Aroonwilas, Adisorn
    [J]. 13TH INTERNATIONAL CONFERENCE ON GREENHOUSE GAS CONTROL TECHNOLOGIES, GHGT-13, 2017, 114 : 2047 - 2054
  • [7] Amine-based adsorbents for CO2 capture from simulated flue gas
    Xue, Guangxin
    [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2016, 251
  • [8] Amine-based capture of CO2 for utilization and storage
    Hidetaka Yamada
    [J]. Polymer Journal, 2021, 53 : 93 - 102
  • [9] Amine-based adsorbents for CO2 capture from simulated flue gas
    Xue, Guangxin
    [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2015, 250
  • [10] Desorption and mineralization of CO2 in amine-based solution by Ca(OH)2
    Zhang, Weifeng
    Li, Juan
    Wang, Qiuhua
    Qiu, Xuefei
    [J]. INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL, 2020, 97