FURTHER EXPERIMENTS ON SO2 OXIDATION RATE IN MONODISPERSE DROPLETS GROWN ON CARBON NUCLEI IN PRESENCE OF O-2 AND NO2

被引：3
|
作者：
SANTACHIARA, G [1 ]
PRODI, F [1 ]
VIVARELLI, F [1 ]
机构：
[1] UNIV FERRARA,DIPARTIMENTO FIS,I-44100 FERRARA,ITALY
来源：
JOURNAL OF AEROSOL SCIENCE | 1993年 / 24卷 / 05期
关键词：
D O I：
10.1016/0021-8502(93)90024-4
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The oxidation of SO2 in monodisperse droplets grown on carbon nuclei in presence of O2 and NO2 has been studied. Both NO2 and O2 were determined to be effective oxidants for SO2. When the O2 concentration is less-than-or-equal-to 2%, NO2 influences S(IV) oxidation if the former's concentration is higher than about 0.1 ppm. At the O2 atmospheric concentration, NO2 influences oxidation at concentrations higher than 0.3 ppm.
引用
收藏
页码：683 / 685
页数：3
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