Comparison of photochemical behavior of various humic substances in water: I. Sunlight induced reactions of aquatic pollutants photosensitized by humic substances
Comparison of photochemical behavior of various humic substances in water: I. Sunlight induced reactions of aquatic pollutants photosensitized by humic substances
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DOI:
10.1016/0045-6535(81)90174-0
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发表时间:
1981
期刊:
影响因子:
8.8
通讯作者:
R. Zepp;G. Baughman;P. F. Schlotzhauer
中科院分区:
文献类型:
--
作者:
R. Zepp;G. Baughman;P. F. Schlotzhauer
Humic substances are shown to photosensitize transformations of several types of synthethic chemicals that do not photoreact when exposed to sunlight in distilled water. In most cases, photoproducts were the same in colored natural waters and in solutions of soil-derived humic substances, including those obtained commercially. Kinetic studies in sunlight indicated that the efficiencies of the reactions photosensitized by humic substances of various origins were the same within a factor of 2.