Table 2 DSL parameters and heat of adsorption for activated carbon and zeolite 5 A11.
\({k_1}\) (mmol/g) | \({k_2}\) (1/atm) | \({k_3}\) (K) | \({k_4}\) (mmol/g) | \({k_5}\) (1/atm) | \({k_6}\) (K) | \({Q_i}\) (cal/mol) | ||
|---|---|---|---|---|---|---|---|---|
Activated carbon | H2 | 2.4 × 10−5 | 9.0 × 10−4 | 1700 | 4.8 × 10−4 | 6.0 × 10−5 | 1915 | − 1800 |
CO | 3.65 × 10−3 | 8.7 × 10−5 | 2003 | 4.37 × 10−4 | 2.0 × 10−3 | 2050 | − 4000 | |
CH4 | 5.8 × 10−3 | 1.0 × 10−4 | 2060 | 7.4 × 10−4 | 3.5 × 10−3 | 2200 | − 5600 | |
CO2 | 8.0 × 10−3 | 8.0 × 10−6 | 3100 | 1.4 × 10−3 | 9.6 × 10−7 | 4750 | − 5900 | |
Zeolite 5 A | H2 | 7.8 × 10−4 | 9.0 × 10−5 | 1647 | 7.0 × 10−6 | 1.2 × 10−5 | 3000 | − 1500 |
CO | 2.3 × 10−3 | 9.7 × 10−5 | 2920 | 9.5 × 10−4 | 7.9 × 10−5 | 3280 | − 7000 | |
CH4 | 2.6 × 10−3 | 2.1 × 10−4 | 2200 | 7.5 × 10−4 | 3.0 × 10−9 | 4800 | − 4600 | |
CO2 | 3.0 × 10−3 | 1.1 × 10−3 | 2508 | 1.4 × 10−3 | 1.0 × 10−2 | 3300 | − 8500 | |
