Tratabilidad de los lodos de una industria cartonera

Abstract

The problem of sludge management in the cardboard industry has been a topic of interest in environmental engineering for decades. The accumulation and improper disposal of this sludge has prompted research to find more sustainable methods. These sludges, generated in the wastewater treatment process, are complex and contain organic fibers, chemicals, and water. This study seeks to consolidate knowledge and find sustainable solutions. It begins by characterizing the sludge to understand its composition, then conducts tests to identify suitable treatment processes. Finally, it chooses the best treatment alternative considering both efficiency and economic feasibility. In summary, this study designed a complementary treatment based on the characterization and treatability tests of sludge from the cardboard industry, prioritizing its use and environmental and economic sustainability.