Compilation - Ethene with Kerosenes; Gasoline (IUPAC SDS Volume 57)

SDS Volume (1288)

Volume 57. Ethene, p 340

Original Measurements

Hannaert, H.; Haccuria, M.; Mathieu, M. P.; Ind. Chim. Belge 1967, 32, 156-164.

Variables:

Room Temp: 233.15 - 293.15 $\pu{K}$

Prepared by:

H.L. Clever, E.L. Boozer

Method/Apparatus/Procedure:

The authors describe three methods:

    1. [Saturat. n°1]. A measure of the static pressure of saturation in an apparatus which gave a precision of 10-15 %.
    2. [Saturat. n°2]. A measure of the static pressure of saturation in an apparatus which gave a precision of 2-5 %.
  2. [Chromato]. A gas liquid chromatographic method estimated to have a precision of 2-5 %.
  3. [Anal. directe]. Direct analysis of the gaseous and liquid phases.

Method 1.B. was used for all of the kerosene systems except kerosene A-6/A-5 between 243 and 293 K for which method 1.A. was used.

Source and Purity of Materials:
  1. Ethene. Air Liquide. For narcosis, $\pu{99.9\%}$.
  2. Kerosenes and gasoline.
        Distillation
    Range, $t/\pu{^{\circ}C}$     		Density
    $\rho^{20}/\pu{g mL-1}$     		Mol wt
    $\pu{M_{\rm{w}}/g mol-1}$
    A-1 150-280 0.7805 170
    A-2 150-185 0.7700 145
    A-3 207-255 0.784 192
    Gas 94-168 0.7521 122
Components:
  1. Ethene $\ce{ C2H4 }$ [74-85-1]; NIST WebBook
  2. Kerosene A-1 [8008-20-6]; NIST WebBook
    Kerosene A-2 [8008-20-6]; NIST WebBook
    Kerosene A-3 [8008-20-6]; NIST WebBook
    Gasoline [8006-61-9]; NIST WebBook
Experimental Data
Kerosenes; Gasoline $T_{\rm{rng}}$ ($\pu{K}$) $100 x_{1,\rm{rng}}$ $k_{\rm{D}}$ ($\pu{atm-1}$) $\Delta H$ ($\pu{kcal/mol}$)
Kerosene A-1 (link to XML output link to JSON output link to JSON-LD output) 233.15-293.15 1-2442.65
Kerosene A-2 (link to XML output link to JSON output link to JSON-LD output) 233.15-293.15 1-2442.41
Kerosene A-3 (link to XML output link to JSON output link to JSON-LD output) 243.15-293.15 2-5482.74
Gasoline (link to XML output link to JSON output link to JSON-LD output) 243.15-293.15 1-3432.42

(1) $\log (K \pi\nu/\pu{at}m) = A - (\delta H/\pu{cal mol-1})/(2.3\rm{R}(T/\pu{K}))$

(2) The function, $K\pi\nu$/$\pu{atm}$, is equivalent to a Henry's constant in the form $H_{1,2}/\pu{atm} = (f_{1}/\pu{atm})/x_{1}$ where $f_{1}$ is the fugacity.

(3) The authors definitions are: $K = y_{1}/x_{1} = \frac{\text{mole fraction gas in gas phase}}{\text{mole fraction gas in liquid phase}}$; $\pi/\pu{atm}$ = total pressure; $\nu$ = coefficient of fugacity.