id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cet-14754		cet-14754		6	.pdf	application/pdf	2540	118	51	Figures 1, 2, 3 and 4 represent examples of chromatograms obtained for each auto-GC: Figure 1: Internal gas standard chromatogram obtained on the auto-GC/FID monitoring aldehydes and ketones 63 Figure 2: Internal gas standard chromatogram obtained on the auto-GC/FID monitoring amines Figure 3: Ambient air chromatogram obtained on the chromaTHC Figure 4: Chromatogram of a mixture of sulfur compounds obtained on the TRSMEDOR 64 Table 1 represents the various compounds and/or family of compounds analyzed, their range of concentrations, their low detection limit (LDL) and some values of odor threshold: Table 1: Compounds and family of compounds analyzed, range of concentrations, LDL and odor threshold Compounds Max concentration before the deodorization process (ppm) Max concentration after the deodorization process (ppm) Low Detection Limit (ppm) The presence of odorous compounds presents issues for both ambient air pollution and specific industrial processes.	cache/cet-14754.pdf	txt/cet-14754.txt