HPLC METHOD FOR DETERMINATION OF PHENOL IN RIVER AND WASTE-WATER

被引：9
|
作者：
LEHOTAY, J
BALOGHOVA, M
HATRIK, S
机构：
[1] Department of Analytical Chemistry, Slovak Technical University, 812 37 Bratislava
来源：
JOURNAL OF LIQUID CHROMATOGRAPHY | 1993年 / 16卷 / 05期
关键词：
D O I：
10.1080/10826079308019566
中图分类号：
Q5 [生物化学];
学科分类号：
071010 ; 081704 ;
摘要：
A method is proposed for the determination of phenol in river and waste water using electrochemical detection HPLC. An octadecyl silica solumn was used with a gradient of methanol in water from 40 % to 100 %. With preconcentration unit (guard C 18 column) on line and ampermetric detection (+1.1 V), detectability limit at 30 ppt was achieved. The method has been applied for the control of the performance of the purification plant.
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页码：999 / 1006
页数：8
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