Investigation of the Specific Retention Volume of the Probe Volume and the Effects on the Polymer-Probe System by Inverse Gas Chromatography

Table 1

(a) For the CHMMA polymer, the specific retention volume values of alcohols (cm³/g) are calculated over the period of retention between 313 and 423 K

(K)	Ethyl alcohol			1-Propyl alcohol			1-Butyl alcohol			1-Pentyl alcohol
Probe volume	0,3 μl	0,6 μl	0,9 μl	0,3 μl	0,6 μl	0,9 μl	0,3 μl	0,6 μl	0,9 μl	0,3 μl	0,6 μl	0,9 μl
423	8,781	9,151	9,178	10,088	10,124	10,146	10,917	11,457	11,939	14,303	14,7	14,843
413	9,623	10,207	9,997	11,727	11,921	11,777	13,48	13,597	13,595	18,467	19,012	18,632
403	10,096	10,54	10,903	12,236	12,6	12,761	16,275	16,517	16,961	22,979	23,284	23,786
393	11,146	11,404	12,093	14,201	14,503	14,718	19,065	19,323	17,667	27,979	29,264	29,824
383	11,914	12,372	13,059	16,084	16,267	16,496	22,591	22,682	21,186	34,184	36,979	38,079
373	14,489	14,636	15,225	18,221	18,762	19,155	26,08	26,767	27,897	43,614	46,365	47,887
363	16,839	17,259	17,574	20,459	20,879	21,141	31,161	33,254	34,046	61,745	67,254	69,824
353	18,694	19,595	19,877	23,762	24,269	25,226	36,826	39,079	42,968	75,23	80,917	88,238
343	21,039	21,566	22,111	26,48	27,261	30,896	45,343	46,95	55,128	85,73	98,928	111,832
333	21,3	21,33	22,528	27,403	27,505	32,155	44,905	49,523	61,957	91,04	104,534	122,672
323	26,109	27,927	31,128	34,473	42,037	43,419	56,655	68,728	93,893	121,312	151,785	193,532
313	32,81	34,624	38,174	51,187	54,027	63,728	73,463	112,629	131,006	226,599	243,399	317,696

(b) For the CHMMA polymer, the specific retention volume values of alkanes (cm³/g) are calculated over the period of retention between 313 and 423 K

(K)	n-Hexane			n-Heptane			n-Octane			n-Nonane
Probe volume	0,3 μl	0,6 μl	0,9 μl	0,3 μl	0,6 μl	0,9 μl	0,3 μl	0,6 μl	0,9 μl	0,3 μl	0,6 μl	0,9 μl
423	10,7	10,953	11,831	8,935	9,403	10,003	9,475	10,376	11,007	11,385	12,394	12,979
413	12,389	12,701	12,762	10,051	10,246	10,982	11,493	12,072	12,345	14,415	14,921	15,375
403	13,044	13,205	13,569	10,742	10,903	11,792	12,196	12,519	13,449	15,305	15,709	16,598
393	13,986	14,546	14,89	11,619	11,834	12,695	13,082	13,599	14,46	16,698	17,042	18,075
383	14,938	15,305	15,58	12,555	12,739	13,655	14,205	14,709	15,58	19,016	19,52	20,208
373	16,208	16,553	17,092	13,604	13,752	15,127	15,324	16,453	16,748	20,923	21,856	22,838
363	17,731	17,836	18,361	14,741	15,265	16,525	17,731	18,203	19,095	24,341	24,918	27,803
353	19,145	19,595	19,877	16,498	17,625	18,019	19,708	20,271	20,947	27,38	30,801	33,223
343	21,039	22,293	23,868	18,077	19,99	20,536	22,611	25,171	24,383	34,4	39,287	42,467
333	21,044	22,213	23,528	18,8	20,776	21,567	25,162	27,44	28,717	40,134	45,8	50,356
323	25,091	27,709	30,4	24,436	26,4	28,581	36,437	40,655	43,783	67,056	67,71	78,401
313	33,284	33,757	39,12	32,81	35,886	40,382	59,39	65,7	67,277	112,55	135,096	147,618