7Hao R X, Lu A H, Zeng Y S. Effect on crude oil by thermophilic bacterium [J].Journal of Petroleum Science and Engineering,2004, 43:247-258.
8Yubin Zeng, Changzhu Yang, Wenhong Pu, et al. Removal of silica from heavy oil wastewater to be reused in a boiler by combining magnesium and zinc compounds with coagulation[J].Desalination, 2007,21(6):147-159.
9M S H Bader. Innovative technologies to solve oil-fields water injectionsulfate problems[J].Des alination,2006,20( 1): 121 - 129.
10Mehmet Cakmakca, Necati Kayaalp, Ismail Koyuncu. Desalination of produced water from oil production fields by membrane processes[J].Desalination,2008,22(2): 176-186.