Manganese and lead in dust fall accumulation in elementary schools near a ferromanganese alloy plant
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- 作者：José ; Antonio Menezes-Filhoa ; antomen@ufba.br" class="auth_mail" title="E-mail the corresponding author ; Karine O. Fraga de Souzaa ; karinefraga11@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Juliana L. Gomes Rodriguesa ; juuhrodrigues@icloud.com" class="auth_mail" title="E-mail the corresponding author ; Nathá ; lia Ribeiro dos Santosa ; nathalia-rib@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Matheus de Jesus Bandeiraa ; matheusbandeira1@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Ng Lai Koina ; nglaikoin@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Sé ; rgio S. do Prado Oliveiraa ; sergiosprado.33@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Ana Leonor P. Campos Godoya ; leonor.godoy@ufba.br" class="auth_mail" title="E-mail the corresponding author ; Donna Merglerb ; mergler.donna@uqam.ca" class="auth_mail" title="E-mail the corresponding author
- 关键词：Manganese ; Lead ; Settled dust ; Loading rate ; Environmental contamination ; Air pollution
- 刊名：Environmental Research
- 出版年：2016
- 出版时间：July 2016
- 年：2016
- 卷：148
- 期：Complete
- 页码：322-329
- 全文大小：1241 K
文摘
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Manganese levels in settled dust in schools are inversely associated with distance from the Mn processing plant.
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In schools within 2-km from plant, indoor Mn levels are 190 times higher than the levels observed in daycares in Australia.
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Pb levels are not associated with distance from the plant and are lower than the levels observed in daycares in Australia.