Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Walter Alves Durão Júnior"'
Autor:
Ricardo Carrasco Carpio, Walter Alves Durão Júnior, Carlos Antônio Rufino Júnior, Vanessa dos Santos Sousa
Publikováno v:
23rd ABCM International Congress of Mechanical Engineering.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::201fd445347435e3d8aa64ec8163bc63
https://doi.org/10.20906/cps/cob-2015-0889
https://doi.org/10.20906/cps/cob-2015-0889
Autor:
Cláudia Carvalhinho Windmöller, Walter Alves Durão Júnior, Aline de Oliveira, Cláudia Magalhães do Valle
Publikováno v:
Ecotoxicology and environmental safety. 112
Investigations of the redox process and chemical speciation of Hg(II) lead to a better understanding of biogeochemical processes controlling the transformation of Hg(II) into toxic and bioaccumulative monomethyl mercury, mainly in areas contaminated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05e174e34513db9dad5c2b350d5aa6bd
https://pubmed.ncbi.nlm.nih.gov/25463872
https://pubmed.ncbi.nlm.nih.gov/25463872
Autor:
Mauro Campos Trindade, Cláudia Carvalhinho Windmöller, Helena Eugênia Leonhardt Palmieri, Otávio Eurico de Aquino Branco, Peter Marschall Fleming, Carlos Alberto de Carvalho Filho, Walter Alves Durão Júnior, José Bento Borba da Silva
Publikováno v:
Journal of environmental monitoring : JEM. 11(5)
This work describes an investigation of mercury contamination in an abandoned gold mining site in the rural area of Descoberto, Minas Gerais, Brazil, whose inhabitants have reported "silver balls" present in the soil. Different granulometric fraction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0dc21102b36d3b0103db0f407bef5c1f
https://pubmed.ncbi.nlm.nih.gov/19436865
https://pubmed.ncbi.nlm.nih.gov/19436865
Publikováno v:
Waste management (New York, N.Y.). 23(10)
In this work, mercury speciation in phosphorus powder matrices and soda lime glass waste from new and spent fluorescent lamp wastes has been studied by thermo-desorption/atomic absorption spectrometry (TDAAS), X-ray diffraction (XRD), cold vapor-atom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36a71beb3fc9404e7886b82d1e5dcb09
https://pubmed.ncbi.nlm.nih.gov/14614922
https://pubmed.ncbi.nlm.nih.gov/14614922
Autor:
Walter Alves Durão Júnior1, Helena Eugênia Leonhardt Palmieri2, Mauro Campos Trindade3, Otávio Eurico de Aquino Branco2, Carlos Alberto Carvalho Filho2, Peter Marschall Fleming2, José Bento Borba da Silva1, Cláudia Carvalhinho Windmöller1
Publikováno v:
Journal of Environmental Monitoring. May2009, Vol. 11 Issue 5, p1056-1063. 8p.
Autor:
Walter Alves Durao Junior
Publikováno v:
Biblioteca Digital de Teses e Dissertações da UFMGUniversidade Federal de Minas GeraisUFMG.
In 2002, the blooming of metallic mercury in an area of the soil of Descoberto was observed. Municipal and state health representatives, besides research centers, performed several actions to evaluate the situation and guarantee the populations safet
Externí odkaz:
http://hdl.handle.net/1843/SFSA-8FFUWB
Autor:
Bruno dos Reis Gonçalves
Publikováno v:
Repositório Institucional da UFMG
Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG
Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG
O presente de trabalho teve como objetivo a procura de condições ótimas de extração de mercúrio (Hg) em resíduos de lâmpadas fluorescentes usadas em soluções aquosas ácidas e básicas. Procurou-se o emprego de menor quantidade de reagente
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::c0de756c00005aa42dad54e58f314f25
