5Leech Ⅲ C A, Radhakrishnan S, Hillyer M J. Performance Evaluation of Induced Gas Flotation (IGF) Machine Through Math Modeling [ J]. Journal of Petroleum Technology, 1980,32(1) :48-58.
6Eduardo Bessa, Sam Anna G L, Dezotti M. Photocatalytic/H2O2 Treatment of Oilt'ield Produced Waters[J]. Applied Catalysis B: Environmental, 2001, 29 : 125-134.
7Petroleum Energy Center. Treatment and Utilization of Oil-containing Produced Water in Oman. 1999,9:1-7.
8Doyle D H. Field Test of Produced Water Treatment with Polymer Modified Bentonite [J]. SPE (Society Petroleum Engineers), 1997,5 : 1-6.
9Darlington Jr, Jerald W Yuchs, Steven E. Process for Treating Water for Removal of Oil and Water soluble Petroleum Oil Components [P]. United States. Patent 5922206,1999-07-13.
10Gilbert T Tellez, N Nirmalakhandan, Jorge L Gardea Torresdey. Performance Evaluation of an Activated Sludge System for Removing Petroleum Hydrocarbons from Oilfield Produced Water[ J ]. Advances in Environmental Research, 2002,6 (4) : 455-470.