Journal ArticleDOI
Carbonate formation in Wyoming montmorillonite under high pressure carbon dioxide
Tae-Bong Hur,Tae-Bong Hur,John P. Baltrus,Bret H. Howard,William Harbert,William Harbert,Vyacheslav Romanov +6 more
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TLDR
In this paper, a model expanding clay, Wyoming montmorillonite, SWy-2, to high pressure CO2 resulted in the formation of a mineral carbonate phase via dry CO2-clay mineral interactions at two different temperatures.About:
This article is published in International Journal of Greenhouse Gas Control.The article was published on 2013-03-01. It has received 30 citations till now. The article focuses on the topics: Carbonation & Carbonate.read more
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Journal ArticleDOI
Surface chemistry of carbon dioxide revisited
TL;DR: In this article, a review discusses modern developments in CO2 surface chemistry by focusing on the work published since the original review by H.J. Freund and M.W. Roberts two decades ago.
Journal ArticleDOI
On sorption and swelling of CO2 in clays
Andreas Busch,Pieter Bertier,Yves Gensterblum,Gernot Rother,Christopher J. Spiers,Miao Zhang,Hendrik Martinus Wentinck +6 more
TL;DR: In this paper, the authors theoretically evaluate and discuss these scenarios in greater detail in terms of phenomenological mechanisms and potential risks or benefits for carbon storage, and theoretically evaluate the potential risks and benefits of storing CO2 in a reservoir with high clay contents.
Journal ArticleDOI
Mineralization of Carbon Dioxide: A Literature Review
Vyacheslav Romanov,Yee Soong,Casey Carney,Casey Carney,Gilbert E. Rush,Benjamin C. Nielsen,Benjamin C. Nielsen,William K. O'Connor +7 more
TL;DR: In this paper, the authors provide an update on the current status of research on CO2 mineralization, which can be broadly classified into two categories: in situ and ex- situ mineralization.
Journal ArticleDOI
Molecular Dynamics Simulations of Carbon Dioxide Intercalation in Hydrated Na-Montmorillonite
TL;DR: In this article, the structural and transport properties of clay mineral-water-CO2 systems at pressure and temperature relevant to geological carbon storage were investigated using DFT-based molecular dynamics simulations.
Journal ArticleDOI
In Situ Study of CO2 and H2O Partitioning between Na–Montmorillonite and Variably Wet Supercritical Carbon Dioxide
John S. Loring,Eugene S. Ilton,Jeffrey Chen,Christopher J. Thompson,Paul F. Martin,Pascale Bénézeth,Kevin M. Rosso,Andrew R. Felmy,Herbert T. Schaef +8 more
TL;DR: In situ X-ray diffraction and in situ infrared spectroscopy were used to investigate the swelling/shrinkage and H2O/CO2 sorption of montmorillonite, and the results may aid predictions of shale caprock integrity in large-scale GCS as well as methane transmissivity in enhanced gas recovery operations.
References
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The Infrared spectra of minerals
TL;DR: The use of vibrational spectroscopy as a tool in identifying mineral species and in deriving information concerning the structure, composition and reactions of minerals and mineral products is discussed in this paper.
Journal ArticleDOI
FTIR techniques in clay mineral studies
TL;DR: In this paper, the authors used FTIR techniques to distinguish between different types of clay minerals and to derive information concerning their structure, composition and structural changes upon chemical modification, and the selection of the sampling technique used depended on the purpose of the study and on the physical state of the sample.
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Baseline Studies of the Clay Minerals Society Source Clays: Infrared Methods
Jana Madejová,Peter Komadel +1 more
TL;DR: The interpretation of the absorption spectra of the Source Clays in the middle-IR (MIR) region (4000-400 cm−1) given here follows those of Farmer and Russell (1964), Farmer (1974a, 1979) and Russell and Fraser (1994).
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Crystallization in pores
TL;DR: In this paper, the authors discuss the thermodynamics of crystallization within porous materials and the factors that influence stress development and cracking, including the pore size, the energy of the interface between pore wall and the crystal, and the yield stress or buckling strength of the crystal.