TRATAMENTO BIOLÓGICO ANAERÓBIO-AERÓBIO PARA REMOÇÃO DE CORANTE DE ÁGUA RESIDUÁRIA TÊXTIL SINTÉTICA

TRATAMENTO BIOLÓGICO ANAERÓBIO-AERÓBIO PARA REMOÇÃO DE CORANTE DE ÁGUA RESIDUÁRIA TÊXTIL SINTÉTICA

TRATAMENTO BIOLÓGICO
ANAERÓBIO-AERÓBIO PARA
REMOÇÃO DE CORANTE DE ÁGUA
RESIDUÁRIA TÊXTIL SINTÉTICA

dades anaeróbias com pós-tratamento em reatores com fungos.
3DODYUDVFKDYH $VSHUJLOOXV QLJHU ¿OWUR DQDHUyELR UHDWRU aeróbio com fungos e remoção de corante.
ABSTRACT

Bárbara Chaves Aguiar Barbosa
Av. Tenente Lisboa, n°2535, Carlito Pamplona.
Instituto Federal do Ceará (IFCE) [e-mail] With the perspective of minimizing the impacts generated by textile wastewaters, the present study combined biological anaerobic and aerobic processes to treatment of synthetic wastewater in order to reduce the concentration of azo red Congo
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It was varied two feeding conditions: addition of 0,5 g/L of saccharose and increase of HDT from 6 h to 8 h in the reactor containing fungi. The average percentual of dye removal achieved
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(63%). To the particulate organic matter, it was obtained average
UHPRYDOV RI  DQG  WR WKH DQDHURELF ¿OWHU DQG UHDFWRU containing fungi, respectively. In relation to dissolved organic
PDWWHU LW ZDV QRWHG UHPRYDO RI  WR WKH DQDHURELF ¿OWHU DQG of 73% to the reactor with fungi. The system anaerobic/aerobic presented mean removal of organic matter of 76% and 66,6% of
UDZ DQG ¿OWHUHG VDPSOH UHVSHFWLYHO\ 7KH UHVXOWV LQGLFDWHG WKH feasibility of the textile wastewater treatment in anaerobic unities with post-treatment in reactors with fungi.

Carla Bastos Vidal
Universidade