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Partial molar volumes of organic solutes in water. XXIII. Cyclic ketones at T = (298 to 573) K and pressures up to 30 MPa

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dc.contributor.author Cibulka I.
dc.contributor.author Šimurka L.
dc.contributor.author Hnědkovský L.
dc.contributor.author Bolotov A.
dc.date.accessioned 2018-09-18T20:04:54Z
dc.date.available 2018-09-18T20:04:54Z
dc.date.issued 2011
dc.identifier.issn 0021-9614
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/136322
dc.description.abstract Density data for dilute aqueous solutions of four cyclic ketones (cyclopentanone, cyclohexanone, cycloheptanone, and cyclohexane-1,4-dione) are presented together with standard molar volumes (partial molar volumes at infinite dilution) calculated from the experimental data. The measurements were performed at temperatures from T = 298 K up to T = 573 K. Experimental pressures were close to the saturated vapor pressure of water, and (15 and 30) MPa. The data were obtained using a high-temperature high-pressure flow vibrating-tube densimeter. Experimental standard molar volumes were correlated as a function of temperature and pressure using an empirical polynomial function. Contributions of the molecular structural segments (methylene and carbonyl groups) to the standard molar volume were also evaluated and analyzed. © 2011 Elsevier Ltd. All rights reserved.
dc.relation.ispartofseries Journal of Chemical Thermodynamics
dc.subject Aqueous cyclic ketones
dc.subject Cycloheptanone
dc.subject Cyclohexane-1,4-dione
dc.subject Cyclohexanone
dc.subject Cyclopentanone
dc.subject Density
dc.subject Group contributions
dc.subject High pressure
dc.subject High temperature
dc.subject Partial molar volume
dc.title Partial molar volumes of organic solutes in water. XXIII. Cyclic ketones at T = (298 to 573) K and pressures up to 30 MPa
dc.type Article
dc.relation.ispartofseries-issue 7
dc.relation.ispartofseries-volume 43
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 1028
dc.source.id SCOPUS00219614-2011-43-7-SID79954423055


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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