Selective Low-Energy Carbon Dioxide Adsorption Using Monodisperse Nitrogen-Rich Hollow Carbon Submicron Spheres

Aditya F. Arif; Yuma Kobayashi; Elia M. Schneider; Samuel C. Hess; Ratna Balgis; Takafumi Izawa; Hideharu Iwasaki; Shuto Taniguchi; Takashi Ogi; Kikuo Okuyama; Wendelin J. Stark

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Selective Low-Energy Carbon Dioxide Adsorption Using Monodisperse Nitrogen-Rich Hollow Carbon Submicron Spheres

机译：使用单分散氮空心碳亚微米球的选择性低能量二氧化碳吸附

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Monodisperse, nitrogen-doped hollow carbon spheres of submicron size were synthesized using hexamethoxymethylmelamine as both a carbon and nitrogen source in a short (1 h) microwave-assisted synthesis. After carbonization at 550 °C, porous carbon spheres with a remarkably high nitrogen content of 37.1% were obtained, which consisting mainly of highly basic pyridinic moieties. The synthesized hollow spheres exhibited high selectivity for carbon dioxide (CO_(2)) over nitrogen and oxygen gases, with a capture capacity up to 1.56 mmol CO_(2) g~(–1). The low adsorption enthalpy of the synthesized hollow carbon spheres permits good adsorbent regeneration. Evaluation of the feasibility of scaling up shows their potential for large-scale applications.

机译：使用六甲氧基甲基胺作为碳和氮源在短（1小时）微波辅助合成中合成单分散的亚微微掺杂中空碳球。在550℃下碳化后，获得具有显着高氮含量为37.1％的多孔碳球，主要由高碱性吡啶物质组成。合成的中空球体在氮气和氧气上具有高选择性的二氧化碳（CO_（2）），捕获容量高达1.56mmol CO_（2）G〜（-1）。合成中空碳球的低吸附焓允许良好的吸附剂再生。评估扩大的可行性显示出他们对大型应用的潜力。

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来源
《Langmuir: The ACS Journal of Surfaces and Colloids》 |2018年第1期|共6页
作者
Aditya F. Arif; Yuma Kobayashi; Elia M. Schneider; Samuel C. Hess; Ratna Balgis; Takafumi Izawa; Hideharu Iwasaki; Shuto Taniguchi; Takashi Ogi; Kikuo Okuyama; Wendelin J. Stark;
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Department of Chemical Engineering Graduate School of Engineering Hiroshima University 1-4-1 Kagamiyama Higashi-Hiroshima 739-8527 Japan;

Department of Chemical Engineering Graduate School of Engineering Hiroshima University 1-4-1 Kagamiyama Higashi-Hiroshima 739-8527 Japan;

Institute for Chemical and Bioengineering ETH Zurich Vladimir-Prelog-Weg 1 8093 Zurich Switzerland;

Institute for Chemical and Bioengineering ETH Zurich Vladimir-Prelog-Weg 1 8093 Zurich Switzerland;

Department of Chemical Engineering Graduate School of Engineering Hiroshima University 1-4-1 Kagamiyama Higashi-Hiroshima 739-8527 Japan;

Battery Materials Research Laboratory Kurashiki Research Center Kuraray Co. Ltd. 2045-1 Sakazu Kurashiki Okayama 710-0801 Japan;

Battery Materials Research Laboratory Kurashiki Research Center Kuraray Co. Ltd. 2045-1 Sakazu Kurashiki Okayama 710-0801 Japan;

Department of Chemical Engineering Graduate School of Engineering Hiroshima University 1-4-1 Kagamiyama Higashi-Hiroshima 739-8527 Japan;

Department of Chemical Engineering Graduate School of Engineering Hiroshima University 1-4-1 Kagamiyama Higashi-Hiroshima 739-8527 Japan;

Department of Chemical Engineering Graduate School of Engineering Hiroshima University 1-4-1 Kagamiyama Higashi-Hiroshima 739-8527 Japan;

Institute for Chemical and Bioengineering ETH Zurich Vladimir-Prelog-Weg 1 8093 Zurich Switzerland;

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正文语种 eng
中图分类物理化学（理论化学）、化学物理学;化学;
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1. Selective Low-Energy Carbon Dioxide Adsorption Using Monodisperse Nitrogen-Rich Hollow Carbon Submicron Spheres [J] . Aditya F. Arif, Yuma Kobayashi, Elia M. Schneider, Langmuir: The ACS Journal of Surfaces and Colloids . 2018,第1期

机译：使用单分散氮空心碳亚微米球的选择性低能量二氧化碳吸附
2. Selective adsorption of glucose - Derived carbon precursor on amino-functionalized porous silica for fabrication of hollow carbon spheres with porous walls [J] . Ikeda S, Tachi K, Ng YH, Chemistry of Materials: A Publication of the American Chemistry Society . 2007,第17期

机译：葡萄糖衍生的碳前体在氨基官能化多孔二氧化硅上的选择性吸附，用于制造具有多孔壁的空心碳球
3. Sensitive and selective non-enzymatic detection of glucose by monodispersed NiO @ S-doped hollow carbon sphere hybrid nanostructures [J] . Madhuvilakku Rajesh, Mariappan Ramalakshmi, Alagar Srinivasan, Analytica chimica acta . 2018,第期

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4. Grafting of amines on carbon Vulcan XC72R by reduction of ?insitu? generated diazonium cations : A study of thegrafted layer and its selectivity towards carbon dioxide adsorption [C] . Aurelie Grondein, Daniel Belanger CARBON'09;Annual world conference on carbon;World conference on carbon . 2009

机译：通过还原原位反应在Vulcan XC72R碳上接枝胺生成的重氮阳离子：接枝层及其对二氧化碳吸附的选择性研究
5. CARBON DIOXIDE HYDROGENATION ON SILICA-SUPPORTED NICKEL, COBALT, IRON, AND RUTHENIUM: ADSORPTION, ACTIVITY, SELECTIVITY PROPERTIES AND KINETICS (HYDROGEN, TPD). [D] . WEATHERBEE, GORDON DEAN. 1983

机译：二氧化硅支撑的镍，钴，铁和UT上的二氧化碳加氢：吸附，活性，选择性和动力学（氢，TPD）。
6. Selective carbon dioxide sorption and heterogeneous catalysis by a new 3D Zn-MOF with nitrogen-rich 1D channels [O] . Hyun-Chul Kim, Seong Huh, Sung-Jin Kim, -1

机译：具有富氮一维通道的新型3D Zn-MOF对二氧化碳的选择性吸附和非均相催化
7. Selective Adsorption of Glucose-Derived Carbon Precursor on Amino-Functionalized Porous Silica for Fabrication of Hollow Carbon Spheres with Porous Walls [O] . -1

机译：氨基官能化多孔二氧化硅对氨基官能化多孔二氧化硅的选择性吸附，采用多孔壁制备空心碳球

Selective Low-Energy Carbon Dioxide Adsorption Using Monodisperse Nitrogen-Rich Hollow Carbon Submicron Spheres

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