کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4433313 1619949 2007 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Arsenic speciation study in some spring waters of Guam, Western Pacific Ocean
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم محیط زیست شیمی زیست محیطی
پیش نمایش صفحه اول مقاله
Arsenic speciation study in some spring waters of Guam, Western Pacific Ocean
چکیده انگلیسی

A survey of the different forms of arsenic species: inorganic arsenic (As), As(III), As(V) and organic As(III) and (V) was carried out on spring waters located along Tumon Bay in Guam. The results show that total arsenic concentrations in the spring water samples ranged from < 0.3–1.2 μg/L. Inorganic arsenate, As(V), appears to be the dominant species in the spring water samples tested. The concentrations are much lower than previously reported, probably due to a much more rigorous methodological approach and requires further investigations on the status of As contamination in groundwater on the island.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Science of The Total Environment - Volume 379, Issues 2–3, 1 July 2007, Pages 176–179
نویسندگان
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