Marek Michał Gryta - Dane badawcze

prof. dr hab. inż. Marek Michał Gryta

Car wash water reuse
Dane Badawcze
- M. Gryta
- P. Woźniak
The resistance of automotive coatings to washing water recovered in 50% and 70% from wastewater generated at car wash was tested. The wastewater was purified in the ultrafiltration process using tubular polyvinylidene fluoride membranes (100 and 200 kDa) manufactured by PCI company. The membranes retained oil contamination and over 50% of surfactants....
Tubular ultrafiltration car wash wastewater
Dane Badawcze
- M. Gryta
- P. Woźniak
The commercial ultrafiltration (UF) tubular polyvinylidene fluoride (100 and 200 kDa) and polyethersulfone (4 kDa) membranes were applied for filtration of carwash wastewater. Intensive fouling was notice, which caused over 50% permeate flux reduction during 3-5 h of filtration process. This phenomenon was reduced by washing the membranes with alkaline...

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