Complexation and reduction as factors in the link between metal ion concentrations and organic matter in the Indian River

作者: Tahir R. Khan , Cooper H. Langford , George B. Skippen

DOI: 10.1016/0146-6380(84)90122-0

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摘要: Abstract Complexation of metal ions by organic matter is frequently considered to play a part in ion dissolution natural waters. A field study relatively unperturbed stream, high organics, associates this with the fraction related soil acids (humic acids). The association might have two origins. first complexation. However, well known sequences complexing tendency do not predict behaviour. better theory uses additional factor reducing capacity dissolved toward Fe(III) and Mn(IV).

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