✦ LIBER ✦

The excess molar enthalpy of (nitrogen+dimethyl ketone)(g) from temperatures of 333.2 K to 423.2 K

✍ Scribed by J. Doyle; D.J. Hutchings; N.M. Lancaster; C.J. Wormald

Publisher: Elsevier Science
Year: 1997
Tongue: English
Weight: 175 KB
Volume: 29
Category: Article
ISSN: 0021-9614
DOI: 10.1006/jcht.1997.0188

No coin nor oath required. For personal study only.

✦ Synopsis

A differential flow mixing calorimeter has been used to measure the excess molar enthalpy H E m of (nitrogen + dimethyl ketone)(g) at standard atmospheric pressure over the temperature range 333.2 K to 423.2 K. The measurements are analysed using the corresponding states correlation of Tsonopoulos using his parameter a as a disposable parameter. The measurements are found to be consistent with measurements of the second virial coefficient B, the isothermal Joule-Thomson coefficient f = B -T(dB/dT ) and the pressure derivative x = -T 2 (d 2 B/dT 2 ) of the heat capacity of dimethyl ketone. As the H E m measurements are of good accuracy (nitrogen + dimethyl ketone)(g) is recommended as a test system for checking the correct operation of gas phase mixing calorimeters.

📜 SIMILAR VOLUMES

Benzene – diethyl ketone association. Th

Benzene – diethyl ketone association. The excess molar enthalpy of (cyclohexane + diethyl ketone)(g) and (benzene + diethyl ketone)(g) from temperatures 373.2 K to 423.2 K

✍ C.J. Wormald; C. Mathonat 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 182 KB

cyclohexane q diethyl ketone g and benzene q diethyl ketone g at standard atmospheric pressure over the temperature range 373.2 K to 423.2 K. The non-ideality of the cyclohexane and benzene was fitted using the Kihara potential, and that of the diethyl ketone using the Ž Stockmayer potential. Cross-

The excess molar enthalpy of (benzene, o

The excess molar enthalpy of (benzene, or cyclohexane + tetrachloromethane)(g), and (benzene, or cyclohexane + chloromethane)(g) from temperatures 353.2 K to 423.2 K

✍ A.P. Parker; F. Rieger; P.W. Johnson; C.J. Wormald 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 173 KB

cyclohexane q tetrachloromethane g and benzene q tetrachloromethane g at standard atmospheric pressure over the temperature range 353.2 K to 423.2 K. The non-ideality of the cyclohexane, benzene, and tetrachloromethane was fitted using the Kihara potential. Cross-Ž . Ž . 1 r 2 terms were calculated

Benzene – diethyl ether association. The

Benzene – diethyl ether association. The excess molar enthalpy of (cyclohexane + diethyl ether)(g) and (benzene + diethyl ether)(g) from temperatures 353.2 K to 423.2 K

✍ J. Bowles; M. Lacey; C. Mathonat; C.J. Sowden; C.J. Wormald 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 164 KB

cyclohexane q diethyl ether g and benzene q diethyl ether g at standard atmospheric pressure over the temperature range 353.2 K to 423.2 K. The non-ideality of the cyclohexane and benzene was fitted using the Kihara potential, and that of the diethyl ether using the Ž Stockmayer potential. Cross-ter

Benzene–dichloromethane association. The

Benzene–dichloromethane association. The excess molar enthalpy of (cyclohexane + dichloromethane)(g) and (benzene + dichloromethane)(g) from the temperature 353.2 K to 453.2 K

✍ C.J. Wormald; P.W. Johnson 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 147 KB

cyclohexane q dichloromethane g and benzene q dichloromethane g at standard Ž . atmospheric pressure over the temperature range 353.2 to 453.2 K. The non-ideality of the cyclohexane and benzene was fitted using the Kihara potential, and that of the dichloromethane using the Stockmayer potential. Cro

Second virial coefficients of tetrachlor

Second virial coefficients of tetrachloromethane from measurements of the excess molar enthalpy ofyN2+ (1−y)CCl4over the temperature range 333.2 K to 413.2 K

✍ C.J. Wormald; N.M. Lancaster 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 349 KB

Values of the second virial coefficient B for tetrachloromethane have been obtained from measurements of the excess molar enthalpy H E m of {yN2+(1-y)CCl4} made at pressures in the range 48.8 kPa to 93.8 kPa and at temperatures from 333.2 K to 413.2 K. The values of B derived from the measurements a

Benzene–dioxane association. The excess

Benzene–dioxane association. The excess molar enthalpy of (cyclohexane + dioxane)(g) and (benzene + dioxane)(g) from the temperature (373.2 to 432.2) K

✍ C.J. Wormald; A.P. Parker; F. Rieger 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 140 KB

Benzene-dioxane association. The excess molar enthalpy of ( ) ( ) cyclohexane H dioxane g and ( ) () benzene H dioxane g from the ( ) temperature 373.2 to 432.