Evaluation of InSpectra UV Analyzer for measuring conventional water and wastewater parameters

被引：12

作者：

Chevalier, LR ^{[1
]}

Irwin, CN ^{[1
]}

Craddock, JN ^{[1
]}

机构：

[1] So Illinois Univ, Dept Civil Engn, Carbondale, IL 62901 USA

来源：

ADVANCES IN ENVIRONMENTAL RESEARCH | 2002年 / 6卷 / 03期

基金：

美国国家科学基金会;

关键词：

wastewater analysis; TOC; BOC; solids; water analysis;

D O I：

10.1016/S1093-0191(01)00098-3

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

A relatively new analytical instrument for the measurement of 5-day biochemical oxygen demand (BOD5), chemical oxygen demand, total suspended solids (TSS), total organic carbon (TOC), nitrates and surfactants has been developed commercially. It is based on the use of ultraviolet spectrophotometry and a deterministic approach to analyze the sample's spectrum by comparing it with a series of historical reference spectra. Using standard methods for the measurement of BOD5, TSS and TOC as true values, the use of this instrument was evaluated. The samples tested were obtained from both wastewater and water treatment facilities. Results indicate that the BOD5 measurement performed best. There was no correlation found for TSS or TOC. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：369 / 375

页数：7

共 9 条

[1]

[Anonymous], 1998, STANDARD METHODS EXA, V20

[2]

*AZ ENV, 2000, INSP 1 MIN BOD COD T

[3]

*AZ ENV, INSP AN 60 SEC SOL M

[4] Detection of aircraft deicing/antiicing fluid additives in a perched water monitoring well at an international airport [J].

Cancilla, DA ;

Martinez, J ;

Van Aggelen, GC .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1998, 32 (23) :3834-3835

[5] USE OF ULTRAVIOLET ABSORBANCE FOR MONITORING TOTAL ORGANIC CARBON CONTENT OF WATER AND WASTEWATER [J].

DOBBS, RA ;

DEAN, RB ;

WISE, RH .

WATER RESEARCH, 1972, 6 (10) :1173-&

[6]

EATON A, 1995, J AM WATER WORKS ASS, V87, P86

[7] FAST AND EASY INTERPRETATION OF A SET OF ABSORPTION-SPECTRA - THEORY AND QUALITATIVE APPLICATIONS FOR UV EXAMINATION OF WATERS AND WASTEWATERS [J].

GALLOT, S ;

THOMAS, O .

FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY, 1993, 346 (10-11) :976-983

[8]

GALLOT S, 1993, INT J ENVIRON AN CH, V52, P49

[9] TOXICITY OF AIRCRAFT DEICER AND ANTI-ICER SOLUTIONS TO AQUATIC ORGANISMS [J].

HARTELL, SI ;

JORDAHL, DM ;

EVANS, JE ;

MAY, EB .

ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY, 1995, 14 (08) :1375-1386

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