Laser-induced fluorescence spectroscopy for phenol and intermediate products in aqueous solutions degraded by pulsed corona discharges above water

被引：11

作者：

Hayashi, D ^{[1
]}

Hoeben, W ^{[1
]}

Dooms, G ^{[1
]}

van Veldhuizen, E ^{[1
]}

Rutgers, W ^{[1
]}

Kroesen, G ^{[1
]}

机构：

[1] Eindhoven Univ Technol, Fac Appl Phys, NL-5600 MB Eindhoven, Netherlands

来源：

APPLIED OPTICS | 2001年 / 40卷 / 06期

关键词：

D O I：

10.1364/AO.40.000986

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Laser-induced fluorescence (LIF) spectroscopy is introduced as an in situ diagnostic for phenol and intermediate products in an aqueous solution degraded by corona discharges. The complications that are inherent in applying LIF as a diagnostic for aqueous solutions are experimentally examined. The LIF intensities of phenol and the intermediate products are measured as a function of time. The absolute phenol concentration is determined. me confirm the applicability of LIF spectroscopy far monitoring phenol concentration during degradation. (C) 2001 Optical Society of America OCIS codes: 300.2530, 140.0140, 170.6280, 010.7340.

引用

页码：986 / 993

页数：8

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