Abstract
This paper reports experimental results for the viscosity of gaseous mixtures of methoxymethane + nitrogen. The measurements were carried out with an oscillating-disk viscometer of the Maxwell type at temperatures from (298.15 to 423.15) K and at pressures up to 4.97 MPa. The viscosity at 0.1 MPa was found to be correlated with a maximum deviation of 1.7 % and average deviation of 0.9 % by the Chapman - Enskog equation. An empirical equation was obtained for the viscosity as a function of composition, temperature, and density. This equation reproduced the observed viscosity with a maximum deviation of 3.8 % and an averaged deviation of 0.7 %.
Original language | English |
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Pages (from-to) | 1343-1347 |
Number of pages | 5 |
Journal | Journal of Chemical and Engineering Data |
Volume | 54 |
Issue number | 4 |
DOIs | |
Publication status | Published - 2009 Apr 9 |
ASJC Scopus subject areas
- Chemistry(all)
- Chemical Engineering(all)