Physicochemical modeling of the behavior of microelements under the mixing of acid riverine water (the Yur’ev River) with seawater

Autor:	A. V. Savchenko, L. M. Gramm-Osipov, A. A. Maryash
Rok vydání:	2008
Předmět:	Silicon Chemistry Aluminium Environmental chemistry Mixing (process engineering) Mixing zone Mineralogy chemistry.chemical_element Seawater Sorption Zinc Manganese Oceanography
Zdroj:	Oceanology. 48:476-482
ISSN:	1531-8508 0001-4370
DOI:	10.1134/s0001437008040036
Popis:	By means of physicochemical modeling with the Selektor software package, models were created and calculated for acid riverine water (pH = 2.19), for seawater, and for the mixing of these types of waters. The Yur’ev River-Sea of Okhotsk system was assessed as an example. The physicochemical migration forms of microelements (aluminum, zinc, lead, iron, manganese, and silicon) and their behavior in the water-mixing zone were established. The formation of solid hydrogenous phases under the mixing of acid riverine waters with seawater was shown. By means of the MINTEQA2/PRODEFA2 software package, the influence of the sorption processes on the behavior of the elements considered in the mixing zone was revealed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::333bc998eec024e0d2c96d86c9106654 https://doi.org/10.1134/s0001437008040036 Zobrazit plný text záznamu Full text from SpringerLink