Estimated pollutant load from nuclear and energy research institute (IPEN/CNEN-SP, Brazil)
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2019
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INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE
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Quantifying the pollutant load in a receiving water body is one of the needed steps to keep its
original standards, irrespective of its releases source. Monitoring, and thus, controlling the
amount of pollutants to be destined to the water body means ensuring water quality, keeping it
free of excessive pollution and harm to human health and the environment. Hence, this paper
aims to estimate the pollutant load of sanitary wastewater released by the Nuclear and Energy
Research Institute (IPEN / CNEN-SP) during 2015 and 2016. The assay of Cd, Pb, Cu, Cr, Zn,
Ba, Ni, Mn, Fe, B and Sn were performed by Inductively Coupled Plasma Optical Emission
Spectrometry (ICP-OES) and As, Hg and Se by Graphite Furnace Atomic Absorption
Spectrometry (GF-AAS). The metals and total fixed solids pollutant load estimative carried
out, employed wastewater flow measurement, using bromide (Br- ) as tracer and the annual
water consumption at IPEN. This evaluation is performed annually by IPEN since 2006 as part
of the Environmental Monitoring Program (PMA-Q), in order to comply with the current
environmental legislation and the Term of Adjustment of Conduct requirements, agreed with
the Brazilian Institute of Environment and Renewable Natural Resources (IBAMA).
Como referenciar
SILVA, TATIANE B. de S.C. da; OLIVEIRA, CINTIA C. de; MARQUES, JOYCE R.; FAUSTINO, MAINARA G.; STELLATO, THAMIRIS B.; MONTEIRO, LUCILENA R.; PIRES, MARIA A.F.; CONTRIM, MARYCEL E.B. Estimated pollutant load from nuclear and energy research institute (IPEN/CNEN-SP, Brazil). In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE, October 21-25, 2019, Santos, SP. Proceedings... Rio de Janeiro: Associação Brasileira de Energia Nuclear, 2019. p. 790-798. Disponível em: http://repositorio.ipen.br/handle/123456789/30524. Acesso em: 30 Dec 2025.
Esta referência é gerada automaticamente de acordo com as normas do estilo IPEN/SP (ABNT NBR 6023) e recomenda-se uma verificação final e ajustes caso necessário.