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Determination of Atmospheric Ozone Using the Centrifugal Photometric Analyzer |
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| Abstract: | Abstract The production of formaldehyde from the selective cleavage of the double bond of 4-allyl-2-methoxyphenol (eugenol) by ozone permits the specific determination of ozone in air samples. The formaldehyde is determined by a modification of the West-Gaeke procedure for sulfur dioxide. Increased speed, accuracy, and reproducibility is achieved because of the parallel analysis technique of the centrifugal photometric analyzer. |
| Keywords: | atmospheric ozone determination formaldehyde determination photochemical smog centrifugal photometric analysis West-Gaeke method |