Design and construction of an equipment for the determination of solubility of gases in liquids

dc.creatorGarzón, Luis C.A.
dc.creatorRomero, Carmen M.
dc.date.accessioned2020-05-11T17:15:59Z
dc.date.accessioned2022-09-23T18:47:30Z
dc.date.available2020-05-11T17:15:59Z
dc.date.available2022-09-23T18:47:30Z
dc.date.created2020-05-11T17:15:59Z
dc.identifierhttps://doi.org/10.1002/aic.15637
dc.identifierhttp://hdl.handle.net/20.500.12010/9267
dc.identifier10.1002/aic.15637
dc.identifierinstname:Universidad de Bogotá Jorge Tadeo Lozano
dc.identifierreponame:Repositorio Institucional de la Universidad de Bogotá Jorge Tadeo Lozano
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/3507469
dc.description.abstractThis paper presents the design and construction of a new isochoric saturation apparatus for the determination of gas solubility in liquids based on the gas drop pressure method. The major improvement of this design is the separation between the solubility and the gas cells. With this separation, the change of pressure and temperature inside the system is minimum when the gas gets in contact with the liquid and it allows degassing the liquid in an easy way. The performance of the equipment was evaluated measuring the solubility of argon and nitrogen in pure water at (283.15, 288.15, 293.15 y 298.15) K. The gas solubility was calculated according to the Henry’s law. The results obtained and the comparison with literature values show that the equipment provides an accurate and precise method for determination of gas solubility in water.
dc.publisherUniversidad de Bogotá Jorge Tadeo Lozano
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightsAbierto (Texto Completo)
dc.subjectThermodynamics and Molecular-Scale Phenomena
dc.subjectIsochoric saturation equipment
dc.subjectGas solubility
dc.subjectDrop pressure method
dc.subjectAqueous
dc.titleDesign and construction of an equipment for the determination of solubility of gases in liquids


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