1. Department of Control Science and Engineering, State Key Laboratory of Industrial Control Technology, Zhejiang University, Hangzhou 310027, China 2. Hangzhou Water Holding Group Co., Ltd., Hangzhou 310009, China
Abstract：Compared with the traditional approaches, UV-Vis spectroscopy is gaining growing acceptance in the field of online water-quality monitoring as an effective method for water quality analysis. UV-Vis spectroscopy has the advantages of fast response, low maintenance costs, and no secondary pollution. In the present paper, the principle of water quality analysis by UV-Vis spectroscopy is introduced. Existing researches on the online analysis of water quality using UV-Vis spectrum and data fusion technologies are comprehensively reviewed. The applications of UV-Vis based methods in multi-parameter water-quality monitoring, water-quality classification, and water-quality alarm are also discussed. Finally, future research directions are outlined.
[1] Storey M V, van der Gaag B, Burns B P. Water Research, 2011, 45(2): 741. [2] Dahlen J, Karlsson S, Backstrom M, et al. Chemosphere, 2000, 40(1): 71. [3] Lourenco N D, Paixao F, Pinheiro H M, et al. Applied Spectroscopy, 2010, 64(9): 1061. [4] Fogelman S, Zhao H J, Blumenstein M. Analytical and Bioanalytical Chemistry, 2006, 386(6): 1773. [5] Bourgeois W, Burgess J E, Stuetz R M. Journal of Chemical Technology and Biotechnology, 2001, 76(4): 337. [6] DU Shu-xin, WU Xiao-li, WU Tie-jun(杜树新，武晓莉，吴铁军). Chinese Journal of Analytical Chemistry(分析化学), 2004, 32(9): 1227. [7] WU Xiao-li, LI Yan-jun, WU Tie-jun(武晓莉，李艳君，吴铁军). Chinese Journal of Analytical Chemistry(分析化学), 2006, 34(8): 1091. [8] Wiberg K, Hagman A, Jacobsson S P. Journal of Pharmaceutical and Biomedical Analysis, 2003, 30(5): 1575. [9] Lourenco N D, Menezes J C, Pinheiro H M, et al. Macedonian Journal of Chemistry and Chemical Engineering, 2008, 27(1): 19. [10] Tsoumanis C M, Giokas D L, Vlessidis A G. Talanta, 2010, 82(2): 575. [11] Chevakidagarn P. Environmental Monitoring and Assessment, 2007, 131(1-3): 445. [12] Jeong H S, Lee S H, Shin H S. Environmental Monitoring and Assessment, 2007, 133(1-3): 15. [13] Sarraguca M C, Paulo A, Alves M M, et al. Analytical and Bioanalytical Chemistry, 2009, 395(4): 1159. [14] Fogelman S, Blumenstein M, Zhao H J. Neural Computing & Applications, 2006, 15(3-4): 197. [15] Thomas O, Theraulaz F, Domeizel M, et al. Environmental Technology, 1993, 14(12): 1187. [16] CHU Xiao-li(褚小立). Molecular Spectroscopy Analytical Technology Combined with Chemometrics and Its Applications(化学计量学方法与分子光谱分析技术). Beijing: Chemical Industry Press(北京：化学工业出版社)，2011. 54. [17] Dias A, Moita I, Pascoa R, et al. Water Science and Technology, 2008, 57(10): 1643. [18] Langergraber G, Fleischmann N, Hofstadter F. Water Science and Technology, 2003, 47(2): 63. [19] Peralta-Zamora P, Cordeiro G A, Nagata N. Quimica Nova, 2005, 28(5): 838. [20] Coulomb B, Richardson Y, Brach-Papa C, et al. International Journal of Environmental Analytical Chemistry, 2006, 86(14): 1079. [21] Sutherland-Stacey L, Dexter R. Water Science and Technology, 2011, 64(5): 1096. [22] WU Xiao-li, LI Yan-jun, WU Tie-jun(武晓莉，李艳君，吴铁军). Chinese Journal of Analytical Chemistry(分析化学), 2007, 35(12): 1716. [23] Rieger L, Langergraber G, Thomann M, et al. Water Science and Technology, 2004, 50(11): 143. [24] Langergraber G, Fleischmann N, Hofstaedter F, et al. Water Science and Technology, 2004, 49(1): 9. [25] Langergraber G, Gupta J K, Pressl A, et al. Water Science and Technology, 2004, 50(10): 73. [26] Durrenmatt D J, Gujer W. Water Science and Technology, 2011, 63(6): 1153. [27] Wu J, Pons M N, Potier O. Water Science and Technology, 2006, 53(4-5): 449. [28] Maribas A, Da Silva M, Laurent N, et al. Water Science and Technology, 2008, 57(10): 1587. [29] Guercio R, Di Ruzza E. An Early Warning Monitoring System for Quality Control in a Water Distribution Network. Southampton: WIT Press, 2007. 143. [30] Langergraber G, Weingartner A, Fleischmann N. Water Science and Technology, 2004, 50(11): 13.
