Journal of Chemistry / 2018 / Article / Tab 3

Research Article

The Organic Pollutant Characteristics of Lurgi Coal Gasification Wastewater before and after Ozonation

Table 3

Three-dimensional fluorescence spectroscopy table of DOM components.

Time (min)λEX/λEM (nm)Fluorescence intensity (a.u.)
IIIIIIIVVIIIIIIIVV

0HoA225/420260/425141427
360/4401160
HoB215/300205/380270/300290/385721810585737972
225/380774
HoN230/360270/360719346
HiA230/350290/350344523
HiB220/290240/365295/36522725092401
HiN235/320280/32067004729

120HoA245/415310/410612682
HoB215/315230/380300/380539390340
HoN
HiA225/400270/300310/405197216131
HiB215/290220/365290/370207342213
HiN235/320235/405315/395155445581