Determination of Trace Nickel in the Fu-Yang River by PAN Spectrophotometry

Author

Zhou, Jihong ; Lian, Yanjun

Author_Institution

Coll. of Urban Constr., Hebei Univ. of Eng., Handan

fYear

2008

Firstpage

3516

Lastpage

3518

Abstract

Because of the carcinogen property of nickel, it is important for the water environment to monitor the trace nickel with a kind of simple and sensitive method. The determination of trace nickel in the Fu-yang river by PAN(1-(2-pyridineazo)-2-naphthol) spectrophotometry is introduced in this paper. The result indicate that the limit of detection of this method is 0.004 mg/L, the relative standard deviation is 0.01% and the mark-on recovery ranged from 95.0%~105.6%. In addition, several problems needing attention about experiment process are posed in this paper.

Keywords

cancer; chemical variables measurement; nickel; organic compounds; rivers; spectrochemical analysis; spectrophotometry; tumours; water pollution measurement; (1-(2-pyridineazo)-2-naphthol) spectrophotometry; Fu-yang river; Ni; PAN spectrophotometry; carcinogen property; trace nickel determination; water analysis; Absorption; Ethanol; Glass; Instruments; Monitoring; Nickel; Presence network agents; Rivers; Testing; Water storage;

fLanguage

English

Publisher

ieee

Conference_Titel

Bioinformatics and Biomedical Engineering, 2008. ICBBE 2008. The 2nd International Conference on

Conference_Location

Shanghai

Print_ISBN

978-1-4244-1747-6

Electronic_ISBN

978-1-4244-1748-3

Type

conf

DOI

10.1109/ICBBE.2008.382

Filename

4535262