Nanoscale Phenomena Occurring during Pyrolysis of Salix viminalis Wood

Table 3

Retention coefficients determined for N₂ and Kr, separated on example Salix viminalis wood originated carbons (carrier gas flow 15 mL/min).

	Gas mixture Kr + N2
𝑇 (°C)	SV6163		DSV6161
	𝑅𝑠	±Δ𝑅𝑠	𝑅𝑠	±Δ𝑅𝑠
70	4.90	0.34	7.91	0.68
60	4.88	0.23	9.00	0.84
50	5.04	0.73	9.23	2.61
40	4.91	0.67	10.56	1.26
30	6.23	1.60	10.78	0.99