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O valor de COD nas águas residuais da produção de cobre é elevado

2016-02-24View Original

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Ácido residual bruto com COD de 800; a água residual tem COD de cerca de 100. Como reduzi-lo sem usar químicos? ?
Reply #22016-02-24
Qual é o padrão de emissão, 50mg/L? Qual é o processo de tratamento de águas residuais e qual é a quantidade de água?
Reply #32016-02-24
É possível escolher resinas de adsorção. Se tiver interesse, podemos conversar!

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