Journal ArticleDOI
Hydrate-based pre-combustion capture of carbon dioxide in the presence of a thermodynamic promoter and porous silica gels
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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.About:
This article is published in International Journal of Greenhouse Gas Control.The article was published on 2013-05-01. It has received 104 citations till now. The article focuses on the topics: Hydrate & Clathrate hydrate.read more
Citations
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Journal ArticleDOI
Review of recent advances in carbon dioxide separation and capture
Saeed Danaei Kenarsari,Dali Yang,Guodong Jiang,Guodong Jiang,Suojiang Zhang,Jianji Wang,Armistead G. Russell,Qiang Wei,Maohong Fan,Maohong Fan +9 more
TL;DR: A comprehensive assessment of recently improved carbon dioxide (CO2) separation and capture systems, used in power plants and other industrial processes, is provided in this paper, along with their advantages and disadvantages.
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A review of the hydrate based gas separation (HBGS) process for carbon dioxide pre-combustion capture
TL;DR: In this paper, a systematic review of the literature work done so far on the use of hydrate crystallization as a basis to develop data for the hydrate based gas separation (HBGS) process for the capture of CO2 from fuel gas mixtures is presented.
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Seawater desalination by gas hydrate process and removal characteristics of dissolved ions (Na+, K+, Mg2 +, Ca2 +, B3 +, Cl−, SO42 −)
TL;DR: In this paper, the removal efficiency of cations and anions in a real seawater sample using HBD processes were reported for the first time, and it was also found that the desalting efficiency depended on the hydrate-forming gas (CO2> CH4) and the hydraulic pressure (6-10 MPa) to produce hydrate pellets.
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Alternative pathways for efficient CO2 capture by hybrid processes—A review
TL;DR: In this paper, the authors proposed CO2 capture and storage technologies as the primary option to mitigate the issue of climate change caused by the utilization of fossil fuels, which has been recognized as a primary option.
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Recent advances in gas hydrate-based CO2 capture
TL;DR: In this paper, the effects of various chemical additives and mechanical methods on gas consumption, operating conditions, hydrate induction time and CO2 recovery are critically reviewed, in comparison with the conventional methods for CO2 capture also are discussed.
References
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Book
Clathrate hydrates of natural gases
E. Dendy Sloan,Carolyn A. Koh +1 more
TL;DR: In this paper, the authors compared the properties of hydrates and ice with those of natural gas and showed the effect of thermodynamic inhibitors on the formation of hydrate formation and dissolution process.
Book
Introduction to chemical engineering thermodynamics
TL;DR: In this article, the second law of thermodynamics is used to describe the properties of pure fluids and their properties in the context of flow process analysis, and a discussion of the application of thermodynamic analysis of processes can be found.
Journal ArticleDOI
Formation of natural gas hydrates in marine sediments 1. Conceptual model of gas hydrate growth conditioned by host sediment properties
TL;DR: In this paper, the authors assume that gas hydrate behaves in a way analogous to ice in a freezing soil, and they predict that gas hydrates in a sequence of fine-grained sediments are inhibited by reduced pore water activity in the vicinity of hydrophilic mineral surfaces, and the excess internal energy of small crystals confined in pores.
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Measurement of Clathrate Hydrates via Raman Spectroscopy
TL;DR: Raman spectra of clathrate hydrate guest molecules are presented for three known structures (I (sI), II (sII), and H (sH)) in the following systems:
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Recovery of CO2 from Flue Gas Using Gas Hydrate: Thermodynamic Verification through Phase Equilibrium Measurements
Seong-Pil Kang,Huen Lee +1 more
TL;DR: In this article, a new hydrate-based gas separation (HBGS) process was developed for recovering CO2 from flue gas, where Tetrahydrofuran (THF) was chosen as a hydrate promoter.