Journal ArticleDOI
Solubility of CO2 in aqueous TSP
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In this article, the experimental results for CO 2 absorption in aqueous tri sodium phosphate (TSP) were presented for total TSP concentrations from 1.0 to 2.0, temperatures from 303.14 to 333.14 K and inlet CO 2 partial pressures from 10.13 to 20.26kPa.About:
This article is published in Fluid Phase Equilibria.The article was published on 2012-08-25. It has received 16 citations till now. The article focuses on the topics: Solubility.read more
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Mining the intrinsic trends of CO2 solubility in blended solutions
Hao Li,Zhien Zhang +1 more
TL;DR: It is found that the intrinsic trends of CO2 solubility could be well-fitted with a limited amount of experimental data, having the average root mean square error (RMSE) lower than 0.038 mol CO2/mol solution.
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Experimental and theoretical study of CO2 solubility in N-methyl-2-pyrrolidone (NMP)
TL;DR: In this paper, the experimental data on the solubility of CO2 in N-methyl-2-pyrrolidone (NMP) is reported at different temperatures of 293 K, 313 K and 333 K and different pressures 0.5 -1.1 MPa.
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Selection of blended absorbents for CO2 capture from flue gas: CO2 solubility, corrosion and absorption rate
TL;DR: In this article, trisodium phosphate (TSP) was used as a base solvent for CO 2 capture, and five amines, including 2-((2-aminoethyl)amino)ethanol (AEEA), methyldiethanolamine (MDEA), piperazine (PZ), potassium sarcosinate (K-Sar) and potassium lysinate(K-Lys) were studied as potential additives to improve the absorption performance.
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Characterization of monoethanolamine + potassium lysinate blend solution as a new chemical absorbent for CO2 capture
TL;DR: In this article, after a prescreening, an amino acid with high loading capacity, has been selected to blend with monoethanolamine (MEA), an industrial absorbent with high reaction rate, to improve the performance of MEA for CO2 removal.
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Investigation of different additives to monoethanolamine (MEA) as a solvent for CO2 capture
TL;DR: In this paper, the influence of various additives including potassium lysinate (PL), potassium glycinate (PG), potassium carbonate (K2CO3), 2-(1-piperazinyl)-ethylamine (PZEA), trisodium phosphate (TSP) and tetraethylenepentamine (TEPA) to MEA as solvent for carbon dioxide (CO2) was evaluated experimentally.
References
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The energy–climate challenge: Recent trends in CO2 emissions from fuel combustion
TL;DR: In this paper, the authors present trends in world carbon dioxide (CO2) emissions from fossil fuel combustion worldwide, based on the estimates of the International Energy Agency (IEA) 1971-2004.
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Semi-batch absorption and regeneration studies for CO2 capture by aqueous ammonia
TL;DR: In this paper, the authors compared the capacities of aqueous ammonia solution and monoethanolamine (MEA) solution for CO2 transfer in a semibatch reactor, where the flow of gas is continuous.
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An overview of CO2 mitigation options for global warming -Emphasizing CO2 sequestration options
TL;DR: In this paper, various mitigation options focusing on the carbon sequestration options are reviewed focusing on carbon dioxide mitigation options, which can be divided into two categories; the enhancement of the natural sinking rates of CO2, and a direct discharge of anthropogenic CO2.
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Pebax®/polyethylene glycol blend thin film composite membranes for CO2 separation: Performance with mixed gases
TL;DR: In this paper, the performance of Pebax ® /polyethylene glycol (PEG) blend thin film composite membranes for CO 2 separation from gas mixtures containing H 2, N 2 and CH 4.
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Aqua ammonia process for simultaneous removal of CO2, SO2 and NOx
TL;DR: In this article, aqueous ammonia solution for the simultaneous reduction of acidic gaseous emission from fossil fuel-fired utility plants is applied at the National Energy Technology Laboratory (NEL).