Open Access

Table 1

Results from bottle testing using demulsifier at 40 and 60 °C for 30% W/O emulsions.

Temperature (°C) Demulsifier Settling time (min) WSI (%) Rag layer Water quality
40 ADBSA 50 86 None Excellent
CD 30 90 Yes Good
60 ADBSA 30 95 None Excellent
CD 25 97 Yes Good

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