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Relevant bibliographies by topics / Ethanolamines. Carbon dioxide. Mass transfer

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Academic literature on the topic 'Ethanolamines. Carbon dioxide. Mass transfer'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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Journal articles on the topic "Ethanolamines. Carbon dioxide. Mass transfer"

1

Gómez-Díaz, D., and J. M. Navaza. "Carbon dioxide mass transfer to non-linear alkanes." Canadian Journal of Chemical Engineering 86, no. 4 (August 2008): 719–24. http://dx.doi.org/10.1002/cjce.20035.

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Hu, Miao, Rainer Benning, Özgür Ertunc, Antonio Delgado, Vanusch Nercissian, and Andreas Berger. "Mass Transfer of Organic Substances in Supercritical Carbon Dioxide." Defect and Diffusion Forum 326-328 (April 2012): 360–65. http://dx.doi.org/10.4028/www.scientific.net/ddf.326-328.360.

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In this work special attention is paid on the direct visualization of the diffusion process of oil droplets in supercritical carbon dioxide as well as a better characterization of the process by quantitative evaluation of the diffusion coefficients obtained with a shearing interferometer. Experiments are also to be carried out under microgravity in to improve the experiment condition where the influence of gravity-driven convection that usually dominates the transport process is minimized.

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Gómez-Díaz, D., and J. M. Navaza. "Gas/liquid mass transfer in carbon dioxide–alkanes mixtures." Chemical Engineering Journal 114, no. 1-3 (November 2005): 131–37. http://dx.doi.org/10.1016/j.cej.2005.09.007.

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Hu, M., R. Benning, Ö. Ertunc, J. Neukam, T. Bielke, A. Delgado, V. Nercissian, and A. Berger. "Mass transfer of organic substances in supercritical carbon dioxide." Journal of Physics: Conference Series 327 (December 6, 2011): 012041. http://dx.doi.org/10.1088/1742-6596/327/1/012041.

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García-Abuín, Alicia, Diego Gómez-Díaz, and José M. Navaza. "Carbon Dioxide Mass Transfer in Gas–Liquid–Liquid System." Industrial & Engineering Chemistry Research 51, no. 15 (April 5, 2012): 5585–91. http://dx.doi.org/10.1021/ie202775n.

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Knaff, G., and E. U. Schlünder. "Mass transfer for dissolving solids in supercritical carbon dioxide." Chemical Engineering and Processing: Process Intensification 21, no. 3 (April 1987): 151–62. http://dx.doi.org/10.1016/0255-2701(87)87004-6.

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Bandyopadhyay, Debajyoti, Nirupam Chakraborti, and Ahindra Ghosh. "Heat and mass transfer limitations in gasification of carbon by carbon dioxide." Steel Research 62, no. 4 (April 1991): 143–51. http://dx.doi.org/10.1002/srin.199101264.

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Okuno, R., and Z. Xu. "Mass Transfer on Multiphase Transitions in Low-Temperature Carbon-Dioxide Floods." SPE Journal 19, no. 06 (April 10, 2014): 1005–23. http://dx.doi.org/10.2118/166345-pa.

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Summary Mixtures of reservoir oil and carbon dioxide (CO2) can exhibit complex multiphase behavior at temperatures typically less than 120°F, in which a third CO2-rich liquid (L2) phase can coexist with the oleic (L1) and gaseous (V) phases. The three-phase behavior is bounded by two types of critical endpoints (CEPs) in composition space. The lower CEP (LCEP) is a tie line in which the two liquid phases merge in the presence of the V phase, and the upper CEP (UCEP) is a tie line in which the L2 and V phases merge in the presence of the L1 phase. Slimtube tests reported in the literature show that low-temperature oil displacement by CO2 can result in the high displacement efficiency of more than 90% when three phases are present during the displacement. The nearly piston-like displacements can be quantitatively reproduced in numerical simulations when the CEP behavior is properly considered. However, it is uncertain how multicontact miscibility (MCM) is developed through the interaction of flow and three-hydrocarbon-phase behavior. This research presents a detailed analysis of mass conservation on multiphase transitions between two and three phases for the limiting three-phase flow, where the L1 phase is completely displaced by the L2 phase on the LCEP. The analysis indicates that interphase mass transfer on multiphase transitions occurs in the most-efficient way for MCM development. Simple analytical conditions derived for MCM through three phases are applied to 1D fine-scale simulations of CO2 floods by use of four and more components. Results show that the MCM conditions are nearly satisfied when the effect of numerical dispersion is small. MCM is likely developed through three hydrocarbon phases on the LCEP in the cases studied. This is consistent with analytical solutions of water and gas injection presented in the literature, in which MCM is developed on a CEP for the aqueous, V, and L1 phases. For MCM cases in this research, the L2-V two phases are present upstream of the miscible front if the composition path does not go through the UCEP tie line. However, they also can be miscible on the non-L1 edge of the UCEP tie line if the MCM composition path goes through it. Three-phase flow gradually changes to two-phase flow with varying pressure in the presence of numerical dispersion. It is shown that interphase mass transfer on multiphase transitions becomes less efficient during the change until the three-phase region completely disappears.

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Gómez-Díaz, D., and JM Navaza. "Gas/liquid mass transfer processes in a carbon dioxide/alkane system." Journal of Chemical Technology & Biotechnology 80, no. 7 (2005): 812–18. http://dx.doi.org/10.1002/jctb.1251.

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Park, Sang-Wook, Byoung-Sik Choi, Sung-Su Kim, and Jae-Wook Lee. "Mass transfer of carbon dioxide in aqueous polyacrylamide solution with methyldiethanolamine." Korean Journal of Chemical Engineering 21, no. 6 (December 2004): 1205–11. http://dx.doi.org/10.1007/bf02719495.

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Dissertations / Theses on the topic "Ethanolamines. Carbon dioxide. Mass transfer"

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Lansangan, Roberto M. "Gravitationally induced mass transfer of carbon dioxide in hydrocarbon liquids /." Access abstract and link to full text, 1986. http://0-wwwlib.umi.com.library.utulsa.edu/dissertations/fullcit/8703999.

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Noon, Michael S. "Mass transfer of near critical carbon dioxide in poly(methyl methacrylate)." Connect to resource, 2007. http://hdl.handle.net/1811/25012.

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Thesis (Honors)--Ohio State University, 2007.
Title from first page of PDF file. Document formatted into pages: contains vii, 28 p.; also includes graphics. Includes bibliographical references (p. 26-28). Available online via Ohio State University's Knowledge Bank.

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Vijaya, Kumar Supradeep. "Measurement of Carbon Dioxide Mass Transfer Rate for Three Membrane Morphologies." Ohio University / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1399388795.

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Abu, Hajer Ahmad. "Enhancing an Air to Liquid Mass Transfer Unit." Ohio University / OhioLINK, 2019. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1573875898139361.

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Cenci, Steven Michael. "Acoustic agitation of dense carbon dioxide/water mixtures : emulsification, mass transfer, and reaction engineering." Thesis, University of Birmingham, 2014. http://etheses.bham.ac.uk//id/eprint/5381/.

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Acoustic agitation of a carbon dioxide/water mixture in a 1 dm3 cylindrical, high-pressure reactor led to the simultaneous formation of carbon dioxide/water (C/W) and water/carbon dioxide (W/C) emulsions, with the dispersed phase occupying up to 10% of the volume. These emulsions were stable for several minutes. Inclusion of 1% of the non-ionic surfactant Tween 80 led to the generation of C/W emulsions which were stable for over 1 hour after ceasing sonication, in which all of the carbon dioxide present in the system comprised the dispersed phase. The mixing capacity of pulsed ultrasound was assessed by studying the mass transfer of benzaldehyde across the carbon dioxide/water interface, leading to determination of the system mixing time. A model for mass transfer with a fast chemical reaction, namely the hydrolysis of benzoyl chloride, was used to separate the mass transfer and kinetic effects, and to identify those reactions that would most significantly benefit from ultrasound-induced emulsification. For the first time, the Barbier synthesis was shown to occur in a carbon dioxide/water mixture as solvent, leading to moderate to high yields. Moreover, it was possible to recover the homoallylic alcohol product directly from the carbon dioxide phase in which it was preferentially partitioned.

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Miller, Jacob. "Modelling the Effect of Catalysis on Membrane Contactor Mass Transfer Coefficients for Carbon Dioxide Absorption Systems." University of Cincinnati / OhioLINK, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1627662756315225.

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Lunka, Alex A. "Development of a Novel Air-to-Liquid Mass Transfer Mechanism." Ohio University / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1415121834.

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Ozkal, Sami Gokhan. "Supercritical Carbon Dioxide Extraction Of Apricot Kernel Oil." Phd thesis, METU, 2004. http://etd.lib.metu.edu.tr/upload/12604824/index.pdf.

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The purpose of this research was to determine the solubility of apricot (Prunus armeniaca L.) oil in supercritical carbon dioxide (SC-CO2), effects of parameters (particle size, solvent flow rate, pressure, temperature and co-solvent (ethanol) concentration) on extraction yield and to investigate the possibility of fractionation. Solubility, increased with pressure and increased with temperature above the crossover pressure, which was found between 200 and 300 bar, and decreased with temperature below the crossover pressure. Appropriate models were fitted to data. Extraction of apricot kernel oil occurred in two extraction periods as fast and slow extraction periods. Most of the oil was extracted in the fast extraction period and the oil recovered in the slow extraction period was negligible. Extraction yield increased with decrease in particle size and recovery of more than 99 % of the oil was possible if particle diameter decreased below 0.425 mm. Extraction rate increased with increase in flow rate, pressure, temperature and ethanol concentration. The volume mass transfer coefficient in the fluid phase changed between 0.6 and 3.7 /min, whereas the volume mass transfer coefficient in the solid phase changed between 0.00009 and 0.00048 /min. Extraction yield at 15 min for particle diameter smaller than 0.85 mm was formulated as a function of solvent flow rate, pressure, temperature, and ethanol concentration by using Response Surface Methodology. According to the model yield was highest (0.26 g /g) at 4 g/min flow rate, 60 oC, 450 bar and 3 % ethanol concentration. Fractionation was not possible at significant levels.

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Vishwanath, Indushri Vikas. "Development of a Catalytic System for Air-to-Liquid Mass Transfer Mechanism." Ohio University / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1479135783395588.

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Vitse, Frédéric. "Experimental and theoretical study of the phenomena of corrosion by carbon dioxide under dewing conditions at the top of a horizontal pipeline in the presence of a non-condensable gas." Ohio : Ohio University, 2002. http://www.ohiolink.edu/etd/view.cgi?ohiou1040135796.

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Book chapters on the topic "Ethanolamines. Carbon dioxide. Mass transfer"

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Hatcher, Nathan A., Jaime L. Nava, and Ralph H. Weiland. "Glycol Dehydration as a Mass Transfer Rate Process." In Carbon Dioxide Sequestration and Related Technologies, 107–20. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2011. http://dx.doi.org/10.1002/9781118175552.ch8.

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Li, Jianli, and Gang Zhao. "Modeling of Transient Pressure Response for CO2Flooding Process by Incorporating Convection and Diffusion Driven Mass Transfer." In Carbon Dioxide Capture and Acid Gas Injection, 185–98. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2017. http://dx.doi.org/10.1002/9781118938706.ch10.

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Knoll, Arnd, Bernd Maier, Hermann Tscherrig, and Jochen Büchs. "The Oxygen Mass Transfer, Carbon Dioxide Inhibition, Heat Removal, and the Energy and Cost Efficiencies of High Pressure Fermentation." In Technology Transfer in Biotechnology, 77–99. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005. http://dx.doi.org/10.1007/b98918.

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Sankar, K. Udaya, and B. Manohar. "Mass transfer phenomena in supercritical carbon dioxide extraction for production of spice essential oils." In Supercritical Fluid Processing of Food and Biomaterials, 44–53. Boston, MA: Springer US, 1994. http://dx.doi.org/10.1007/978-1-4615-2169-3_3.

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Khosrokhavar, Roozbeh. "Effect of Salinity and Pressure on the Rate of Mass Transfer in Aquifer Storage of Carbon Dioxide." In Mechanisms for CO2 Sequestration in Geological Formations and Enhanced Gas Recovery, 33–47. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-23087-0_3.

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Iglauer, Stefan. "Dissolution Trapping of Carbon Dioxide in Reservoir Formation Brine – A Carbon Storage Mechanism." In Mass Transfer - Advanced Aspects. InTech, 2011. http://dx.doi.org/10.5772/20206.

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Iulianelli, Adolfo, and Kamran Ghasemzadeh. "Enhanced carbon dioxide capture by membrane contactors in presence of nanofluids." In Nanofluids and Mass Transfer, 399–411. Elsevier, 2022. http://dx.doi.org/10.1016/b978-0-12-823996-4.00016-1.

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Bernard, P., and D. Barth. "Enzymatic reaction in supercritical carbon dioxide internal mass transfer limitation." In High Pressure Chemical Engineering, Proceedings of the 3rd International Symposium on High Pressure Chemical Engineering, 103–8. Elsevier, 1996. http://dx.doi.org/10.1016/s0921-8610(96)80019-7.

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Almeida-Rivera, Cristhian, Seddik Khalloufi, Jo Jansen, and Peter Bongers. "Mathematical description of mass transfer in supercritical-carbon-dioxide-drying processes." In Computer Aided Chemical Engineering, 36–40. Elsevier, 2011. http://dx.doi.org/10.1016/b978-0-444-53711-9.50008-0.

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Dang, Chaobin, and Eiji Hihara. "Study on Cooling Heat Transfer of Supercritical Carbon Dioxide Applied to Transcritical Carbon Dioxide Heat Pump." In Advanced Applications of Supercritical Fluids in Energy Systems, 292–334. IGI Global, 2017. http://dx.doi.org/10.4018/978-1-5225-2047-4.ch010.

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Understanding the heat transfer characteristics of supercritical fluids is of fundamental importance in many industrial processes such as transcritical heat pump system, supercritical water-cooled reactor, supercritical separation and supercritical extraction processes. This paper addresses recent experimental, theoretical and numerical studies on cooling heat transfer of supercritical CO2. A systematic study on heat transfer coefficient and pressure drop of supercritical CO2 was carried out at wide ranges of tube diameter, mass flux, heat flux, temperature and pressure. Based on the understanding of temperature and velocity distributions at cross-sectional direction provided by the numerical simulation, a new prediction model was proposed, which agreed well with the experimental results. In addition, the effect of lubricating oil was also discussed with the focus on the change in flow pattern and heat transfer performance of oil and supercritical CO2.

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Conference papers on the topic "Ethanolamines. Carbon dioxide. Mass transfer"

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Aoki, Jiro, Kosuke Hayashi, Shogo Hosoda, Shigeo Hosokawa, and Akio Tomiyama. "Mass Transfer From Single Carbon Dioxide Bubbles in Contaminated Water." In ASME 2014 4th Joint US-European Fluids Engineering Division Summer Meeting collocated with the ASME 2014 12th International Conference on Nanochannels, Microchannels, and Minichannels. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/fedsm2014-21103.

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Mass transfer from single carbon dioxide bubbles rising through contaminated water in a vertical pipe of 12.5 mm diameter was measured to investigate effects of surfactant. The bubble diameter was widely varied to cover various bubble shapes such as spheroidal, wobbling, cap and Taylor bubbles. The gas and liquid phases were 99.9 % purity carbon dioxide and a surfactant solution made of purified water and Triton X-100. Comparison of mass transfer rates between contaminated and clean bubbles made clear that the surfactant decreases the mass transfer rates of small bubbles. The Sherwood number of small bubbles in the extreme cases, i.e. zero and the highest surfactant concentrations, is well correlated in terms of the bubble Reynolds number, Schmidt number and the ratio, λ, of the bubble diameter to pipe diameter. The Sherwood numbers at intermediate surfactant concentration, however, are not well correlated using available correlations. The mass transfer rates of Taylor bubbles also decrease with increasing the surfactant concentration. They however increase with the diameter ratio and approaches that of clean Taylor bubbles as λ increases. The main cause of this tendency was revealed by interface tracking simulations, i.e. the surfactant adsorbs only in the bubble tail region and the nose-to-side region is almost clean at high λ.

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Muharam, Yuswan, Dianursanti Dianursanti, and Risyad Naufal. "Study of carbon dioxide mass transfer in an annular bubble column." In SolarPACES 2017: International Conference on Concentrating Solar Power and Chemical Energy Systems. Author(s), 2018. http://dx.doi.org/10.1063/1.5064334.

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Muller, Jean, Romuald Rullière, Pierre Ruyer, and Marc Clausse. "Experimental Study of Solid/Liquid Thermal Shock in Carbon Dioxide." In The 5th World Congress on Momentum, Heat and Mass Transfer. Avestia Publishing, 2020. http://dx.doi.org/10.11159/icmfht20.114.

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Hihara, Eiji, and Chaobin Dang. "Boiling Heat Transfer of Carbon Dioxide in Horizontal Tubes." In ASME/JSME 2007 Thermal Engineering Heat Transfer Summer Conference collocated with the ASME 2007 InterPACK Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/ht2007-32885.

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In this study, boiling heat transfer coefficients of carbon dioxide in horizontally located smooth tubes were experimentally investigated. The inner diameter of heat transfer tubes was 1, 2, 4, and 6 mm. Experiments were conducted at evaporating temperature of 5 and 15 °C, heat fluxes from 4.5 to 36 kW/m2, and mass fluxes from 360 to 1440 kg/m2s. The heat transfer coefficients in the pre-dryout region and post-dryout region were investigated, as well as the dryout quality. Due to the small viscosity and surface tension of CO2, the dryout occurs at a small quality from 0.4 to 0.7. The inception quality decreases with the increase of mass flux, and is affected by the heat flux and tube diameter; the effects of heat flux on the heat transfer coefficient are much significant in the pre-dryout region, which is related with the activation of nucleate boiling. On the contrary, the effects of mass flux are relatively low due to the low two-phase density ratio near the critical point. In addition, this tendency becomes more significant when the small tube is tested; In the post-dryout region, mass velocity is the dominating factor on heat transfer coefficient. At small mass flux, the heat transfer coefficient decreases with the increase of quality, while at large mass flux such as 1440kg/m2s, the heat transfer coefficient turns to increasing with the quality. By increasing the evaporating temperature, the pre-dryout heat transfer coefficient increases, while the dryout inception quality and post-dryout heat transfer coefficient are not affected greatly by the evaporating temperature.

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Ansari, Ayaj Ahamad, Randeep Ravesh, Malay K. Das, and Pradipta K. Panigrahi. "Carbon dioxide hydrate formation in porous media." In Proceedings of the 25th National and 3rd International ISHMT-ASTFE Heat and Mass Transfer Conference (IHMTC-2019). Connecticut: Begellhouse, 2019. http://dx.doi.org/10.1615/ihmtc-2019.360.

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Liu, C. S., James P. Hartnett, and H. A. Simon. "MASS TRANSFER COOLING IN LAMINAR BOUNDARY LAYERS WITH HYDROGEN INJECTED INTO NITROGEN AND CARBON DIOXIDE STREAMS." In International Heat Transfer Conference 3. Connecticut: Begellhouse, 2019. http://dx.doi.org/10.1615/ihtc3.1940.

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Pidaparti, Sandeep, Dorrin Jarahbashi, Mark Anderson, and Devesh Ranjan. "Unusual Heat Transfer Characteristics of Supercritical Carbon Dioxide." In ASME 2015 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/imece2015-51225.

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Heat transfer mechanisms in supercritical fluids is quite different due to the fact that the thermophysical properties vary drastically within a span of few degrees Celsius near the critical point. A series of integral experiments were performed to investigate the unusual turbulent heat transfer characteristics of supercritical carbon dioxide flow in round tubes under heating conditions. Wall temperatures were measured over a range of experimental parameters that varied fluid inlet temperature from 20° C to 60° C, operating pressure from 7.5 to 10.2 MPa, mass flux from 100 to 1000 kg/m2-sec and a maximum heat flux of 100 KW/m2. Measurements were made for horizontal, upward, and downward flow to study the effects of buoyancy and flow acceleration caused by large variation in density. Existing criteria to predict the influence of buoyancy suggested that the experimental data can be classified into three regimes, namely normal, deteriorated, and enhanced heat transfer. Localized deterioration in heat transfer was characterized by a sharp increase in wall temperature and observed mainly in the case of upward flow due to reduction in the turbulent shear stress. Enhanced heat transfer regime was characterized by smooth variation in wall temperature and observed in the case of downward flow due to increase in the turbulent shear stress. Flow stratification occurred in horizontal flow resulting in a circumferential variation in wall temperature. Thermocouples mounted 180° apart on the tube revealed that wall temperatures on the top side are significantly higher than the bottom side of the tube. When the bulk temperature is much higher than the pseudocritical temperature, normal heat transfer was observed for all three tube orientations indicating that the buoyancy effects were negligible. Deterioration and enhancement in heat transfer were also observed in downward and upward cases respectively due to the flow acceleration effects. This occurred in the cases where outlet fluid density was much lower than the inlet fluid density causing the flow to accelerate. In the case of upward flow, this acceleration enhanced the turbulent shear stress and heat transfer. The large experimental database was used to evaluate the existing popular heat transfer correlations for supercritical fluids.

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Prasopchingchana, Uthai, Zhiheng Lei, and Bakhtier Farouk. "Heat and Mass Transfer in a Differentially Heated Enclosure Filled With Supercritical Carbon Dioxide." In ASME 2008 International Mechanical Engineering Congress and Exposition. ASMEDC, 2008. http://dx.doi.org/10.1115/imece2008-68361.

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Numerical simulations of heat and mass transfer in supercritical carbon dioxide are carried out for natural convection conditions in a differentially heated square enclosure. The two vertical walls are maintained at different temperatures while the two horizontal walls are insulated. For the mass transfer studies, a heated vertical naphthalene wall is considered. Properties of supercritical carbon dioxide are evaluated from the National Institute of Standards and Technology (NIST) Standard Reference Database 12. A correlation for the mean Nusselt number along the heated wall is obtained as a function of the heat transfer Rayleigh number (for a given Prandtl number). A correlation for the temporal Sherwood number along the naphthalene surface is obtained as a function of the mass transfer Rayleigh number, and Fourier number (for a given Schmidt number). The results are compared with result available in the literature.

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Muharam, Yuswan, Hamzah, and Syailendra Supit. "Mass transfer of carbon dioxide absorption by monoethanolamine solution with super mini ring contactor." In INTERNATIONAL CONFERENCE ON TRENDS IN MATERIAL SCIENCE AND INVENTIVE MATERIALS: ICTMIM 2020. AIP Publishing, 2020. http://dx.doi.org/10.1063/5.0013970.

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Bodkha, K., Manish Sharma, S. S. Jana, and D. S. Pilkhwal. "EXPERIMENTATION IN SUPERCRITICAL PRESSURE NATURAL CIRCULATION LOOP USING CARBON DIOXIDE." In Proceedings of the 24th National and 2nd International ISHMT-ASTFE Heat and Mass Transfer Conference (IHMTC-2017). Connecticut: Begellhouse, 2018. http://dx.doi.org/10.1615/ihmtc-2017.1540.

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