Research Article
Quantitative Analysis of Volatile Impurities in Diallyldimethylammonium Chloride Monomer Solution by Gas Chromatography Coupled with Liquid-Liquid Extraction
Figure 2
Effect of initial temperature and carrier gas flow rate of (a) 40°C and 10 mL·min−1, (b) 40°C and 20 mL·min−1, (c) 50°C and 20 mL·min−1, and (d) 50°C and 30 mL·min−1. Peaks: solvent (s), dimethylamine (), allyldimethylamine (), allyl chloride (), allyl aldehyde (), and allyl alcohol ().
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