1997
DOI: 10.1021/es961061t
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Comparison of Stripping Coil and Condensate Techniques for the Collection of Gas-Phase Hydrogen Peroxide, with Applications of Condensate Collection in and off the Coast of North Carolina

Abstract: Hydrogen peroxide concentrations obtained by a commonly used stripping coil method were compared with data obtained by the method of collection and analysis of atmospheric condensate. Good agreement was achieved between gas-phase hydrogen peroxide concentrations obtained by each method over the concentration range from 0.1 to 1.8 ppb; the average deviation between the analytical results and the mean of those results was 10%. The deviations between concentrations obtained by each method were random, suggesting … Show more

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Cited by 18 publications
(9 citation statements)
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“…Supporting Data. Hydrogen peroxide in rainwater samples was measured by fluorescence decay (31). Inorganic ions (Cl -, NO3 -, and SO4 2-) were analyzed using suppressed ion chromatography (32,33).…”
Section: Methodsmentioning
confidence: 99%
“…Supporting Data. Hydrogen peroxide in rainwater samples was measured by fluorescence decay (31). Inorganic ions (Cl -, NO3 -, and SO4 2-) were analyzed using suppressed ion chromatography (32,33).…”
Section: Methodsmentioning
confidence: 99%
“…A light rain caused seawater hydrogen peroxide to almost double in concentration to a depth of 4 m; model calculations indicate that increases could occur down to 50 m during major storms (Cooper et al 1987). Hydrogen peroxide occurs in the gas phase in concentrations reaching several parts per billion in the study area (DeForest et al 1997); gas exchange is also a source of hydrogen peroxide to surface seawater (Thompson & Zafiriou 1983). Gas phase concentrations of hydrogen peroxide may increase in the near future due to changing climate and atmospheric composition (Thompson et al 1989, Thompson 1992.…”
Section: Introductionmentioning
confidence: 94%
“…Como descrito na parte experimental, a amostragem em fase gasosa foi realizada condensando o vapor d'água atmosférico em uma superfície resfriada. Esse método foi proposto por Farmer e Dawson (1982), e foi previamente aplicado e validado para determinação de peróxido de hidrogênio, etanol e acetaldeído em fase gasosa nos EUA (AVERY et al, 2016;DEFOREST;WILLEY, 1997;GIUBBINA et al, 2017;SNIDER;DAWSON, 1985).…”
Section: Peróxido De Hidrogênio Etanol E Acetaldeído Em Fase Gasosaunclassified