RELEASE OF METHYL MERCURY FROM SEDIMENTS WITH LAYERS CONTAINING INORGANIC MERCURY AT DIFFERENT DEPTHS
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چکیده
منابع مشابه
Inorganic mercury binding with different sulfur species in anoxic sediments and their gut juice extractions.
To investigate the roles of different sulfur (S) species in controlling the partitioning and bioavailability of inorganic mercury (Hg) in anoxic sediments, we examined the differential binding of Hg with three key S species in anoxic sediment (mackinawite [FeS], pyrite [FeS2], and S(2-)) and then quantified their extraction by the gut juice of deposit-feeding sipunculans Sipunculus nudus. A seq...
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In recent years, the Coastal Water Research Project has conducted surveys of the distribution of certain trace substances in sediments around the major municipal wastewater outfalls off southern California. Because of high levels of heavy metals found in sediments near Los Angeles County Sanitation Districts outfall system off Whites Point in 1970, detailed surveys of the Palos Verdes shelf wer...
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ژورنال
عنوان ژورنال: Limnology and Oceanography
سال: 1970
ISSN: 0024-3590
DOI: 10.4319/lo.1970.15.6.0958