Thermodynamics of adsorption (as a function of temperature and pressure) of N2, C02, Ar, CH4and C2H4on charcoals
β Scribed by M. Afzal; M. Jaffas; J. Ahmed; N. Perveen
- Publisher
- Springer
- Year
- 1978
- Weight
- 518 KB
- Volume
- 256
- Category
- Article
- ISSN
- 0340-255X
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π SIMILAR VOLUMES
Reflected shock waves were used to heat N20/C2H6/CO/Ar and N20/CH4/CO/Ar mixtures to temperatures of 1875-2855 K at total concentrations of 5 Γ 1018 cm -a. Oxygen atom production was monitored via the flame band emission at 450 nm, and CO 2 production was observed at 4.27 tzm. These data were then c
The pressure broadening and shift rates of the rubidium D2 absorption line 5 2 S 1/2 -5 2 P 3/2 (780.24 nm) with CH 4 , C 2 H 6 , C 3 H 8 , n-C 4 H 10 , and He were measured for pressures r 80 Torr using high-resolution laser spectroscopy. The broadening rates g B for CH 4 ,
Activity coefficients for the Ar-N,, CZH6-C2H4, and CSHB-CO2 systems are calculated from published vapour-liquid equilibrium compositions at various pressures and temperatures. The activity coefficients are correlated using a two parameter model based on the principles of molecular thermodynamics. T