Title :
Determination of atrazine in water using P-aminoacetophenone Spectrophotometric
Author :
Zhi-qiang, Chen ; Wen-cheng, Ma ; Jinghui, Wang ; Bingnan, Lv ; Peng, Wang
Author_Institution :
State Key Lab. of Urban Water Resources & Environ., Harbin Inst. of Technol. (HIT), Harbin, China
Abstract :
Based on the spectrometry, a new method by derivative visible spectrophotometry for the determination of atrazine was built which was called P-aminoacetophenone Spectrophotometric. Results showed that this method presented favorable accuracy and precision within the range of 0.01 0.16mg/L, and R2=0.9997%. Moreover, the optimal operating condition of measurement method was fixed as maximum absorption=464nm; digestion time=15min; coloration time=5min~90min; optimal water sample volume=2mL.
Keywords :
geophysical techniques; organic compounds; spectrophotometry; water; P-aminoacetophenone spectrophotometric; atrazine; visible spectrophotometry; water; Chemistry; Gas chromatography; Immune system; Mineralization; Soil; Spectroscopy; Water resources; Atrazine; P-Aminoacetophenone; Spectrophotometric;
Conference_Titel :
Electric Technology and Civil Engineering (ICETCE), 2011 International Conference on
Conference_Location :
Lushan
Print_ISBN :
978-1-4577-0289-1
DOI :
10.1109/ICETCE.2011.5775892
