Abstract：The petroleum pollutants mixing proportion experiment and in-situ experiment were carried out in the estuary of Panjin, Liaoning province in May 2008 and August 2009. The optical properties and biochemical properties were measured to get the effect of petroleum concentration in water on backscattering coefficients spectrum. The results show that the power-law index of backscattering coefficient decreases as TSM concentration increases and the relationship of these variables follows logarithm mode. Specific backscattering coefficient’s value of 440 to 856 nm is between 0.006 and 0.035 m2·g-1 and decreases as wavelength increases. The petroleum mass-specific backscattering coefficients (backscattering coefficients of unit petroleum concentration) decreases with the wavelength increasing and follows power law for petroleum concentration. Petroleum concentration has little effect on the power-law index of backscattering coefficient.
宋庆君1, 2，黄妙芬2，唐军武1，王晓梅1 . 水中石油类含量对后向散射系数光谱的影响 [J]. 光谱学与光谱分析, 2010, 30(09): 2438-2442.
SONG Qing-jun1，2，HUANG Miao-fen2，TANG Jun-wu1, WANG Xiao-mei1 . Influence of Petroleum Concentration in Water on Spectral Backscattering Coefficient . SPECTROSCOPY AND SPECTRAL ANALYSIS, 2010, 30(09): 2438-2442.
[1] Mobley C D. Light and Water: Radiative Transfer in Natural Waters. San Diego: Academic Press, 1994. 592. [2] LIN Hong, DONG Tian-lin, MA Yong, et al(林 宏, 董天临, 马 泳, 等). Journal of Atmospheric and Environmental Optics(大气与环境光学学报), 2008, 3(1): 65. [3] HUANG Miao-fen, SONG Qing-jun, TANG Jun-wu, et al(黄妙芬, 宋庆君, 唐军武, 等). Acta Oceanologica Sinica(海洋学报), 2009, 31(3): 12. [4] Otremba Z, Piskozub J. Optics Express, 2004, 12(8):1671. [5] Otremba Z, Piskozub J. Optica Applicata, 2003, 34(1): 93. [6] Otremba Z, Krol T. Polish Journal of Environmental Studies, 2002, 11(4): 407. [7] Boss E, Pegau W S. Applied Optics, 2001, 40(30): 5503. [8] Stramski D, Piskozub J. Applied Optics, 2003, 42(18): 3634. [9] Ma R, Pan D, Duan H, et al. International Journal of Remote Sensing, 2009, 30(9): 2321. [10] SONG Qing-jun, TANG Jun-wu(宋庆君, 唐军武). Acta Oceanologica Sinica(海洋学报), 2006, 28(4): 56. [11] Peng F, Effler S W, O’donnell D, et al. Applied Optics, 2007, 46(26): 6577. [12] LE Cheng-feng, LI Yun-mei, ZHA Yong, et al(乐成峰, 李云梅, 查 勇, 等). Advances in Water Science(水科学进展), 2009, 20(5): 703. [13] Snyder W A, Arnone R A, Davis C O, et al. Applied Optics, 2008, 47(5): 666. [14] Kostadinov T S, Siegel D A, Maritorena S. Journal of Geophysical Research-Oceans, 2009, 114(9): c09015. [15] Blondeau-Patissier D, Brando V E, Oubelkheir K, et al. Journal of Geophysical Research-Oceans, 2009, 114(5): c05003. [16] Bricaud A, Babin M, Morel A, et al. Journal of Geophysical Research-Oceans, 1995, 100(C7): 13321.
