An Investigation of the Photochemical Reactions ( Ⅱ ) ——The Photochemical Reactions of Sulfur Dioxide and i-Pentane

Chem. J. Chinese Universities ›› 1993, Vol. 14 ›› Issue (8): 1127.

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An Investigation of the Photochemical Reactions ( Ⅱ ) ——The Photochemical Reactions of Sulfur Dioxide and i-Pentane

DU Yao-Guo¹, ZHANG Ying¹, XU Zi-Li¹, GUO Hai-Chen²

1. Department of Environmental Science, Jilin University, Changchun, 130023;
2. Analytical and Testing Center, Jilin University, Changchun

Received:1992-09-08 Revised:1992-12-17 Online:1993-08-24 Published:1993-08-24

Abstract

Abstract: The photochemical reactions of sulfur dioxide and i-pentane in the presence or absence of oxygen systems were studied.Aerosol and a series of products such as alcohols, aldehydes, ketones, acids, esters, hydrocarbons and organic sulfur compounds were identified by GC/MS.According to the characters of such compounds and the free radical theory, the mechanism of these photo-chemical reactions were suggested.These results are very important in the studies of chemistry of air pollution.

Key words: Sulfur dioxide, i-Pentane, Photochemical reaction

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DU Yao-Guo, ZHANG Ying, XU Zi-Li, GUO Hai-Chen. An Investigation of the Photochemical Reactions ( Ⅱ ) ——The Photochemical Reactions of Sulfur Dioxide and i-Pentane[J]. Chem. J. Chinese Universities, 1993, 14(8): 1127.

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An Investigation of the Photochemical Reactions ( Ⅱ ) ——The Photochemical Reactions of Sulfur Dioxide and i-Pentane

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