Metals and organic components of sewage and sludges.
J Environ Biol
;
2006 Oct; 27(4): 723-5
Artigo
em Inglês
| IMSEAR
| ID: sea-113511
ABSTRACT
Sewage and sludge samples were collected from rural areas of Vellore district. The metals like Cu, Zn, Cd, Pb, Fe, Ca and Mg were determined by Inductively coupled plasma atomic emission spectrophotometry (ICP-AES). For this determination HCl - HNO3 and 4N HNO3 extracts were used. The total organic carbon (TOC), chemical oxygen demand (COD) and organic matter (OM) have also been determined to evaluate the presence of organic and metallic contents in sewage and sludge environment.
Texto completo:
DisponíveL
Índice:
IMSEAR (Sudeste Asiático)
Assunto principal:
Esgotos
/
Espectrofotometria Atômica
/
Carbono
/
Monitoramento Ambiental
/
Metais Pesados
/
Poluentes Ambientais
/
Substâncias Húmicas
Idioma:
Inglês
Revista:
J Environ Biol
Ano de publicação:
2006
Tipo de documento:
Artigo
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