A COMPARISON OF ESR AND LIF HYDROXYL RADICAL MEASUREMENTS IN FLAME

被引：13

作者：

DESGROUX, P

GASNOT, L

PAUWELS, JF

SOCHET, LR

机构：

[1] Laboratoire de Cinetique et Chimie de la Combustion, URA CNRS 876, Universite des Sciences et Technologies de Lille, 59655, Villeneuve d'Ascq Cedex

来源：

COMBUSTION SCIENCE AND TECHNOLOGY | 1994年 / 100卷 / 1-6期

关键词：

LIF; FLAMES; ESR; PROBE;

D O I：

10.1080/00102209408935464

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

For the first time, a direct comparison between Electron Spin Resonance (ESR) and Laser Induced Fluorescence (LIF) techniques is performed by measuring absolute OH mole fractions in a premixed low-pressure methanol/air flame. LIF profiles are performed in presence of the probe and are calibrated using laser-absorption. An experimental procedure, devoted to take into account the probe perturbation, is described. The agreement between ESR and LIF profiles is excellent both in shape and absolute value.

引用

页码：379 / 384

页数：6

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