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Português Translations » 历史存档[信息] » É necessário remover o N e o P das águas residuais de tingim

É necessário remover o N e o P das águas residuais de tingimento?

2015-12-05View Original

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É necessário remover o N e o P das águas residuais de tingimento?
Reply #22015-12-06
Geralmente, os níveis de nitrogênio e fósforo nas águas residuais provenientes do processo de tingimento são baixos, sendo necessário seu suplemento. Se os níveis de nitrogênio e fósforo na água bruta forem altos, é preciso removê-los para garantir que as emissões atendam aos padrões estabelecidos.

Translated at 2026-07-31 20:24:34

Original: https://bbs.hcbbs.com/thread-1511086-1-1.html

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