中原油田原油复配破乳剂的研制

Combinational Demulsifiers for Dehydration of Zhongyuan Viscous Crude Oil

实验测定了南京金陵石化二厂等厂生产的8种破乳剂及复配破乳剂对中原油田卫城油矿稠油的脱水效果。这6种复配破乳剂脱水率高,脱水速度快,油水界面齐,与卫城油矿的缓蚀剂配伍性好。

8 Commercial demulsifiers manufactured by Nanjing Jingzhongshang Chemical Plant at Nanjing, Jiangsu and 6 combinational demulsifiers, are taken to dehydrate high water cut viscous crude oil from Weicheng, Zhongyuan. In a series of laboratory experiments these combinational demulsifiers are superior to those demulsifiers used at present in dehydration rate, demulifying rate and separated water quality.