3P.JOKUTY,S.WHITICAR,Z.WANG,et al. A New Method for the De- termination of Wax Content of Crude Oils[J]. Spill Science & Tech- nology Bulletin,1996,3(4):195-198.
4Roehner RM, Hanson FV. Determination of wax precipitation tem- perature and amount of precipitated solid wax versus temperature for crude oils using FF-IR spectroscopy [J].Energy and Fuels,2001(15): 756-63.
5Xiaohu Lu, Bjorn Kalman, Per Redelius. A new test method for determination of wax content in crude oils, residues and bitumens [J].Fuel,2008(87):1543-1551.
6Masson JF, Price T, Collins P. Dynamics of bitumen fraction by thin-layer chromatography/flame ionization detection [J].Energy Fuel,2001(15): 955-960.
7Pedersen WB, Hansen AB, Larsen E, et al. Wax precipitation from North Sea oils. 2. Solid phase content as function of temperature determined by pulsed NMR [J].Energy and Fuels, 1991 (5):103- 107.