Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Virginia S.T. Ciminelli"'
Publikováno v:
Current Opinion in Environmental Science & Health. 33:100466
Autor:
Taiane G.F. Souza, Sunday J. Olusegun, Breno R.L. Galvão, Juarez L.F. Da Silva, Nelcy D.S. Mohallem, Virginia S.T. Ciminelli
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Autor:
Sunday J. Olusegun, Taiane G.F. Souza, Guilhermina de O. Souza, Magdalena Osial, Nelcy D.S. Mohallem, Virginia S.T. Ciminelli, Pawel Krysinski
Publikováno v:
Journal of Water Process Engineering. 51:103457
Publikováno v:
International Journal of Environmental Science and Technology. 17:2743-2754
This article describes a new method for the analysis of fine (> 1 µm) atmospheric particulates using the Mineral Liberation Analyzer. After determining the optimum sampling technique, the accuracy and precision of the instrument were tested by repea
Publikováno v:
Hydrometallurgy. 213:105951
Publikováno v:
Science of The Total Environment. 673:36-43
This study assessed various exposure pathways of arsenic and their health risk apportionment to the residents of Paracatu, a gold mining town in Brazil. We measured arsenic concentrations in 50 groundwater and surface town water samples from nearby r
Autor:
Ruberlan Gomes Silva, Virginia S.T. Ciminelli, Leandro Augusto Viana Teixeira, D. Majuste, Angela Nair Avelar
Publikováno v:
Mining, Metallurgy & Exploration. 36:235-244
Rare earth elements are essential for modern life products and green technologies. Recent supply constraints have boosted the development of rare earth projects after the price peak of 2011. The feasibility of a project depends on the definition of a
Autor:
Claudia L. Caldeira, Camila C. Amorim, Ariádna Andrade Saldanha da Silva, Sandrine F. Araujo, Virginia S.T. Ciminelli
Publikováno v:
Environmental Science and Pollution Research. 26:4266-4276
The aim of this work is to evaluate the application of a steel waste, basic oxygen furnace sludge (BOFS), rich in iron, to treat water contaminated with elevated arsenic and sulfate concentrations. In the first step, three doses (10, 60, and 80 g L
Publikováno v:
Journal of hazardous materials. 420
An original rationale is proposed to explain the controversial role of aluminum, a common substitutive element in ferrihydrite (Fh), on arsenic adsorption. The adsorption of arsenic on synthetic Al-for-Fe substituted Fh (AlFh) with up to 20 mol% Al w
Autor:
Virginia S.T. Ciminelli, Daphne Chiara Antônio, Massimo Gasparon, Itamar D. Delbem, Erico T.F. Freitas, Claudia L. Caldeira, Sunday J. Olusegun
Publikováno v:
Environmental pollution (Barking, Essex : 1987). 274
A comprehensive characterization was performed to investigate the composition and mineralogy of soils from a gold mining region and their correlation with arsenic (As) total concentration and its bioaccessible fraction. The arsenic bioaccessible (BAC