Tanneries: from waste to sustainability

Brazilian Archives of Biology and Technology

Marcelo Farenzena²  Luciane Da Silveira Ferreira¹  Jorge Otávio Trierweiler¹  Patrice Monteiro De Aquim¹ 

[1] ,Trisolutions Engineering Solutions

关键词: Water reuse;    massic integration;    wastewater reduction;    superstructure;    tanneries;   

DOI  :  10.1590/S1516-89132005000400035

来源: SciELO

【 摘 要 】

The aim of this work was to look for an efficient and environmentally safe solution for the leather tanning industry through a problem of non-linear programming. The results were promising and showed a significant potential of wastewater reduction. Reuse of internal streams reduced around 70% wastewater. The solutions obtained could reduce significantly the amount of chemicals and consequently the amount of waste to be treated.

【 授权许可】

CC BY-NC   
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