Ultrasonic Speed of Sound and Derived Thermodynamic Properties of Liquid 1,1,1,2,3,3,3-Heptafluoropropane (HFC227ea) from 248 K to 333 K and Pressures up to 65 MPa
This work reports experimental data of the speed of sound in liquid 1,1,1,2,3,3,3-heptafluoropropane (HFC227ea) from 248 K to 333 K and pressures up to 65 MPa, measured with a pulse−echo method. The results are fitted with a rational approximant. Derived thermodynamic properties are calculated, comb...
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| Veröffentlicht in: | Journal of chemical and engineering data 2000-05, Vol.45 (3), p.496-501 |
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| container_title | Journal of chemical and engineering data |
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| creator | Pires, P. F Esperança, J. M. S. S Guedes, H. J. R |
| description | This work reports experimental data of the speed of sound in liquid 1,1,1,2,3,3,3-heptafluoropropane (HFC227ea) from 248 K to 333 K and pressures up to 65 MPa, measured with a pulse−echo method. The results are fitted with a rational approximant. Derived thermodynamic properties are calculated, combining our experimental data with density and isobaric heat capacity values published by other authors. The results were compared with the data available in the literature. |
| doi_str_mv | 10.1021/je9902950 |
| format | Article |
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The results were compared with the data available in the literature.</description><identifier>ISSN: 0021-9568</identifier><identifier>EISSN: 1520-5134</identifier><identifier>DOI: 10.1021/je9902950</identifier><language>eng</language><publisher>United States: American Chemical Society</publisher><subject>AIR CONDITIONERS ; CHLOROFLUOROCARBONS ; ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION ; FLUORINATED ALIPHATIC HYDROCARBONS ; MATERIAL SUBSTITUTION ; REFRIGERANTS ; REFRIGERATING MACHINERY ; THERMODYNAMIC PROPERTIES</subject><ispartof>Journal of chemical and engineering data, 2000-05, Vol.45 (3), p.496-501</ispartof><rights>Copyright © 2000 American Chemical Society</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a358t-dd7af1f1fce9b366a939c1f9102e7f59f02f87b159063b06d9174d5e102e6af13</citedby><cites>FETCH-LOGICAL-a358t-dd7af1f1fce9b366a939c1f9102e7f59f02f87b159063b06d9174d5e102e6af13</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://pubs.acs.org/doi/pdf/10.1021/je9902950$$EPDF$$P50$$Gacs$$H</linktopdf><linktohtml>$$Uhttps://pubs.acs.org/doi/10.1021/je9902950$$EHTML$$P50$$Gacs$$H</linktohtml><link.rule.ids>230,314,780,784,885,2765,27076,27924,27925,56738,56788</link.rule.ids><backlink>$$Uhttps://www.osti.gov/biblio/20076019$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Pires, P. 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The results were compared with the data available in the literature.</description><subject>AIR CONDITIONERS</subject><subject>CHLOROFLUOROCARBONS</subject><subject>ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION</subject><subject>FLUORINATED ALIPHATIC HYDROCARBONS</subject><subject>MATERIAL SUBSTITUTION</subject><subject>REFRIGERANTS</subject><subject>REFRIGERATING MACHINERY</subject><subject>THERMODYNAMIC PROPERTIES</subject><issn>0021-9568</issn><issn>1520-5134</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2000</creationdate><recordtype>article</recordtype><recordid>eNptkdtuGyEQhlHVSnXTXvQNkKpKjZRtOBgwl61zcBWntWTnGmF2UHDtZQtslDxPXrSsXOWq-gcG8X8MgkHoIyVfKWH0fAdaE6YFeYUmVDDSCMqnr9GEVLPRQs7eonc57wghU8XoBD3f7UuyOXbB4XUP0OLo8ToOXYttHReQwkPd3NxDOsT2qbOHCq5S7CGVAHmkl-HPEFpMz0axMz6qWUBfrN8PsaI1bAf4y-JqzpgCe4p9igfMpjN8g0vEnPO6GK9bJch5qBMe-tGRAt-u7Hv0xtt9hg__8gm6u7rczBfN8tf1j_m3ZWO5mJWmbZX1tMqB3nIprebaUa_rv4DyQnvC_ExtqdBE8i2RraZq2goYfVlP8hP06Vg35hJMdqGAu3ex68AVwwhRklBdqdMj5VLMOYE3fQoHm54MJWbsgXnpQWWbIxtygccX0KbfRiquhNms1uaGqJ_84lqZ75X_fOSty2YXh9TV9_6n7l_eH4_d</recordid><startdate>20000501</startdate><enddate>20000501</enddate><creator>Pires, P. 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| identifier | ISSN: 0021-9568 |
| ispartof | Journal of chemical and engineering data, 2000-05, Vol.45 (3), p.496-501 |
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| language | eng |
| recordid | cdi_osti_scitechconnect_20076019 |
| source | American Chemical Society Journals |
| subjects | AIR CONDITIONERS CHLOROFLUOROCARBONS ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION FLUORINATED ALIPHATIC HYDROCARBONS MATERIAL SUBSTITUTION REFRIGERANTS REFRIGERATING MACHINERY THERMODYNAMIC PROPERTIES |
| title | Ultrasonic Speed of Sound and Derived Thermodynamic Properties of Liquid 1,1,1,2,3,3,3-Heptafluoropropane (HFC227ea) from 248 K to 333 K and Pressures up to 65 MPa |
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