Speciation of Aluminum in Natural Waters by Fluorimetry
LIAN Hong-zhen1, 2, KANG Yu-fen1, ARKIN Yasen1, BI Shu-ping1*, LI Dan-ni1, MEI Si-zhu1, WU Xiao-jiang1, TAO Xian-cong2, CHEN Yi-jun2, DAI Le-mei2, GAN Ning1，TIAN Li-qing2
1. State Key Laboratory of Coordination Chemistry, Department of Chemistry, Nanjing University, Nanjing 210093, China 2. Center of Materials Analysis, Nanjing University, Nanjing 210093, China
Abstract：Fluorimetric method has been proposed for the speciation of Al in natural waters, based on the different competitive complexation behavior of analytical reagent and natural organic matter to Al. With eriochrome blue black R (EBBR) or morin, the monomeric inorganic Al (Ali) was determined, while with 8-hydroxylquinoline, the total monomeric Al (Ala) was obtained. The analytical results of Al speciation in natural water are close to those by Driscoll’s method. The method is simple and reliable. Fractionation of Al was realized by selecting appropriate reagents under the pH of natural water determined. The merits of this novel strategy are that the disturbance to original equilibrium of Al species is minimized and the results conform to the actual situation of natural waters.
Key words：Aluminum;Speciation;Eriochrome blue black R(EBBR);Morin;8-hydroxylquinoline;Natural water;Fluorimetry
练鸿振1, 2，康玉芬1，艾尔肯·牙森1，毕树平1*，李丹妮1，梅思竹1，吴小江1，陶仙聪2，陈逸珺2，戴乐美2，干 宁1，田笠卿2 . 荧光分光光度法分析天然水中铝形态的研究[J]. 光谱学与光谱分析, 2004, 24(11): 1391-1394.
LIAN Hong-zhen1, 2, KANG Yu-fen1, ARKIN Yasen1, BI Shu-ping1*, LI Dan-ni1, MEI Si-zhu1, WU Xiao-jiang1, TAO Xian-cong2, CHEN Yi-jun2, DAI Le-mei2, GAN Ning1，TIAN Li-qing2 . Speciation of Aluminum in Natural Waters by Fluorimetry . SPECTROSCOPY AND SPECTRAL ANALYSIS, 2004, 24(11): 1391-1394.
[1] Driscoll C T, Baker J P, Bisogni J J, Schofield C L. Nature, 1980, 284: 161. [2] Sposito G. The Environmental Chemistry of Aluminum. Boca Raton: CRC Press, 1996, 117. [3] Kot A, Namiesnik J. Trends Anal. Chem., 2000, 19: 69. [4] Clarke N, Danielsson L G, Sparen A. Pure Appl. Chem., 1996, 68: 1597. [5] Driscoll C T. Int. J. Environ. Anal. Chem., 1984, 16: 267. [6] Snell F D, Snell C T. Colorimetric Methods of Analysis, Vol IIA. New York: D Van Nostrand, 1959, 156. [7] White C E. Anal. Chem., 1960, 32: 47R. [8] Weissler A, White C E. Anal. Chem., 1946, 18: 530. [9] Simons L H, Monaghan P H, Taggart M S. Anal. Chem., 1953, 25: 989. [10] Ishibashi M, Shigematsu T, Nishikawa Y. Bunseki Kagaku, 1957, 6: 568. [11] TAN Yong-xia, BI Shu-ping, GAN Ning, WEI Zong-bo (谭涌霞, 毕树平, 干 宁, 魏宗波). J. Anal. Sci.(分析科学学报), 2001, 17: 177. [12] Golovina A P, Alimarin I P, Kuznetsov D I, Filyugina A D. Zh. Anal. Khim., 1966, 21: 163. [13] Babko A K, Volkova A I, Get'man T E. Zh. Anal. Khim., 1967, 22: 1004. [14] Szabo Z G, Beck M T, Acta Acad. Sci. Hung., 1954, 4: 211. [15] White C E, Lowe C S. Ind. Eng. Chem., Anal. Ed., 1940, 12: 229. [16] Will F. Anal. Chem., 1961, 33: 1360. [17] Ahmed M J, Hossan J. Talanta, 1995, 42: 1135. [18] Browne B A, McColl J G, Driscoll C T. J. Environ. Qual., 1990, 19: 65. [19] Browne B A, Driscoll C T, McColl J G. J. Environ. Qual., 1990, 19: 73. [20] Lian H Z, Kang Y F, Bi S P, Yasin A, Shao D L, Chen Y J, Dai L M, Tian L C. Anal. Bioanal. Chem., 2003, 376: 542. [21] Goon E, Petley J E, McMullen W H, Wiberley S. Anal. Chem., 1953, 25: 608. [22] Claassen A, Bastings L, Visser J. Anal. Chim. Acta., 1954, 10: 373. [23] Hynek R J, Wrangell L J. Anal. Chem., 1956, 28: 1520. [24] Bloom P R, Weaver R M, McBride M B. Soil. Sci. Soc. Am. J., 1978, 42: 713. [25] Kozuh N, Milacic R, Gorenc B, Abollino O, Sarzanini C. Int. J. Environ. Anal. Chem., 1997, 67: 27. [26] GAN Ning, BI Shu-ping, ZOU Gong-wei, WEI Zong-bo (干 宁, 毕树平, 邹公伟, 魏宗波). Chinese J. Anal. Chem. (分析化学), 2000, 28: 1375. [27] Sullivan T J, Seip H M, Muniz I P. Int. J. Environ. Anal. Chem., 1986, 26: 61. [28] Lian H Z, Bi S P, Chen Y J, Dai L M, Cao M, Li H M, Tian L C. J. Liquid Chromatogr. Related Technol., 2001, 24: 215. [29] ZHANG Sun-wei, WU Shui-sheng, LIU Shao-pu(张孙玮, 吴水生, 刘绍璞). Application of Organic Reagents in Analytical Chemistry(有机试剂在分析化学中的应用). Beijing: Science Press(北京: 科学出版社), 1981. 52, 90, 168, 260.
