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- Title
HYBRID PROCESSES COMBINING MICROFILT RATION AND ADSORPTION/ION EXCHANGE FOR DAIRY WASTEWATER TREATMENT.
- Authors
WOSKOWICZ, Ewa; ŁOŻYŃSKA, Monika; ŻYCKI, Maciej; KOWALIK-KLIMCZAK, Anna
- Abstract
This study investigated the efficiency of synthetic dairy wastewater treatment using three commercial activated carbons (AC) originating from various raw materials and prepared with different granulations, such as powdered activated carbon and granular activated carbon from wood and granular activated carbon from coconut shell. The additional step after the treatment with AC was ion exchange using mixed-bed ion resins for the enhancement of impurities removal from dairy wastewater. This allowed selecting powdered activated carbon coupled with ion exchangers as the most effective system for the treatment of real dairy wastewater. Integrating these processes with microfiltration has allowed increasing the removal efficiency of both organic and inorganic impurities by 90%.
- Subjects
MICROFILTRATION; WASTEWATER treatment; ACTIVATED carbon; DAIRY waste; ION exchange resins
- Publication
Journal of Machine Construction & Maintenance, 2019, Issue 4, p75
- ISSN
1232-9312
- Publication type
Article