S
Seungmin Lee
Researcher at KITECH
Publications - 40
Citations - 1276
Seungmin Lee is an academic researcher from KITECH. The author has contributed to research in topics: Hydrate & Clathrate hydrate. The author has an hindex of 17, co-authored 38 publications receiving 1061 citations. Previous affiliations of Seungmin Lee include Sungkyunkwan University & Changwon National University.
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Journal ArticleDOI
CO2 Capture from Simulated Fuel Gas Mixtures Using Semiclathrate Hydrates Formed by Quaternary Ammonium Salts
TL;DR: The experimental results obtained in this study provide the physicochemical background required for understanding selective partitioning and distributions of guest gases in the QAS semiclathrate hydrates and for investigating the feasibility of a semicLathrate hydrate-based precombustion CO2 capture process.
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Experimental verification of methane-carbon dioxide replacement in natural gas hydrates using a differential scanning calorimeter.
TL;DR: This study provides the first experimental evidence using a DSC to reveal that the conversion of the CH4 hydrate to theCH4 + CO2 hydrate occurs without significant hydrate dissociation.
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Separation of SF6 from gas mixtures using gas hydrate formation.
TL;DR: Through close examination of the overall experimental results, it was clearly verified that highly concentrated SF(6) can be separated from gas mixtures at mild temperatures and low pressure conditions.
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Hydrate-based pre-combustion capture of carbon dioxide in the presence of a thermodynamic promoter and porous silica gels
TL;DR: In this paper, the feasibility of the hydrate-based pre-combustion capture of carbon dioxide in the presence of a thermodynamic promoter and porous silica gels was examined through stability condition measurements, gas uptake measurements, and microscopic analyses.
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Guest Gas Enclathration in Semiclathrates of Tetra-n-butylammonium Bromide: Stability Condition and Spectroscopic Analysis
TL;DR: Experimental results showed that the double CH(4) + TBAB semiclathrates yielded greatly enhanced thermal stability when compared with pure CH( 4) (or CO(2)) hydrate, and from the NMR and Raman spectroscopic studies, it was found that the guest gases were enclathrated in the double semicLathrates.