Journal ArticleDOI
Synthesis of mesoporous materials for carbon dioxide sequestration
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TLDR
In this paper, the mesoporous material sieves in pure silica form (MCM-41 and MCM-48) and Al, Fe, Cu and Zn containing, having different pore diameters (corresponding to those between the upper limit for zeolites and the lower end of the mesophorous materials), high pore volumes (>0.8 cm 3 /g) and high specific surface areas (>1000 m 2 /g), were presented.About:
This article is published in Microporous and Mesoporous Materials.The article was published on 2005-06-06. It has received 55 citations till now. The article focuses on the topics: Mesoporous organosilica & Mesoporous material.read more
Citations
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Journal ArticleDOI
A Review of CO2 Capture by Absorption and Adsorption
TL;DR: In this article, the operation of the chemical absorption process is reviewed, together with the use of absorbents, such as the ionic liquid, alkanolamines and their blended aqueous solutions.
Journal ArticleDOI
Natural gas treating by selective adsorption: Material science and chemical engineering interplay
Marco Tagliabue,David Farrusseng,Susana Valencia,Sonia Aguado,Ugo Ravon,Caterina Rizzo,Avelino Corma,Claude Mirodatos +7 more
TL;DR: In this article, a state of the art of microporous adsorbents in the frame of NG treating is given, including reference and advanced zeolites, carbon based materials and Metal-Organic Frameworks (MOFs).
Journal ArticleDOI
Utilization of rice husk ash as silica source for the synthesis of mesoporous silicas and their application to CO2 adsorption through TREN/TEPA grafting
TL;DR: The parent mesoporous silicas synthesized using Rice husk ash as the silica source and their defective Si-OH sites were functionalized by 3-chloropropyltrimethoxysilane to grafted with amine compounds, Tris(2-aminoethyl)amine (TREN) and Tetraethylenepentamine (TEPA).
Journal ArticleDOI
Kinetic and Reaction Mechanism of CO2 Sorption on Li4SiO4: Study of the Particle Size Effect
TL;DR: In this article, Li4SiO4 was synthesized by three different techniques: solid-state reaction, precipitation, and sol−gel (using a microwave oven) methods, and different particle sizes were obtained as a function of the method of synthesis, and the CO2 sorption analyses gave different results.
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Ordered mesoporous silica (OMS) as an adsorbent and membrane for separation of carbon dioxide (CO2).
TL;DR: The present paper reviews the synthesis of mesoporous silicas and important issues related to the development of meso-silica and highlights the recent studies on the CO(2) separation using ordered mesoporus silicas (OMS) as adsorbent and membrane.
References
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Journal ArticleDOI
Ordered mesoporous molecular sieves synthesized by a liquid-crystal template mechanism
TL;DR: In this paper, the synthesis of mesoporous inorganic solids from calcination of aluminosilicate gels in the presence of surfactants is described, in which the silicate material forms inorganic walls between ordered surfactant micelles.
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A new family of mesoporous molecular sieves prepared with liquid crystal templates
Jeffrey S. Beck,James C. Vartuli,Wieslaw J. Roth,M. E. Leonowicz,Charles T. Kresge,Kirk D. Schmitt,Cynthia Ting-Wah Chu,David H. Olson,E. W. Sheppard,S. B. McCullen,J. B. Higgins,J.L. Schlenker +11 more
TL;DR: In this paper, the synthesis, characterization, and proposed mechanism of formation of a new family of silicatelaluminosilicate mesoporous molecular sieves designated as M41S is described.
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Method for the calculation of effective pore size distribution in molecular sieve carbon
Géza Horváth,Kunitaro Kawazoe +1 more
TL;DR: In this paper, a method for the calculation of effective pore size distribution from adsorption isotherms in molecular-sieve carbon is described, which is more exact theoretically as well as practically than previously described methods.
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Pore size determination in modified micro- and mesoporous materials. Pitfalls and limitations in gas adsorption data analysis
TL;DR: In this article, the pore size distributions derived from adsorption isotherms of micro- and mesoporous materials are identified and discussed based on new results and examples reported in the recent literature.