CO2 Adsorption Performance of N-Doped Ordered Microporous Carbons Templated from Zeolite HY

Jin Zhou; Wen Li; Shu Ping Zhuo

doi:10.4028/www.scientific.net/AMR.284-286.2102

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Capacitive Performance of Ordered Mesoporous Carbons in Ionic Liquids
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Study on Character of Ilmenite Modified by Thermal Treatment
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Corrosion-Deformation Interactions (CDI)of AA2024-T3 in Chloride Media
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CO₂ Adsorption Performance of N-Doped Ordered Microporous Carbons Templated from Zeolite HY
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Preparation Research of CaB₆ Powder by Self-Propagating High-Temperature Synthesis
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Study of Synthesis and Properties on Poly L-Glutamate Initiated by Aniline
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Study on the Electrochemical Behaviors of CeO₂ in Eutectic CaCl₂ – NaCl Melt
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Study on the Chemical Constituents of Apocynum venetum Bark
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CO₂ Adsorption Performance of N-Doped Ordered Microporous Carbons Templated from Zeolite HY

Abstract:

Several microporous carbons were prepared by a two-step method using zeolite HY as a template, and were used as CO₂ adsorbents. X-ray diffraction patterns present that the structure regularity of the zeolite has been well-replicated by the templated carbons. X-ray photoelectron spectroscopy confirms that the prepared carbons possess abundant nitrogen-containing groups due to the carbon deposition of acetonitrile. The prepared carbons show high CO₂ adsorption capacity due to its very high microporous surface area and abundant basic nitrogen-containing groups.