Wyniki wyszukiwania dla: membrane washing

• Separation of bacteria in UF process

  Dane Badawcze

  open access

  • M. Gryta

  Large quantities of water are used in car washing, so it is necessary to recycle the water, which is made possible by membrane filtration. FP100 (100 kDa) membranes have been used to treat car wash wastewater by ultrafiltration (UF). With time of operation, the properties of the membranes change. The membranes need to be cleaned periodically to prevent...

• Strategy towards the use of ultrafiltration and reverse osmosis for industrial water recovery and reuse as part of the Green Deal Implementation

  Publikacja

  • J. Drewnowski
  • J. Marjanowski
  • M. Sadaj
  • B. Szeląg
  • J. Szulżyk-Cieplak
  • G. Łagód

  - Desalination and Water Treatment - Rok 2023

  In line with the European Parliament’s Resolution of February 10th, 2021 on the new action plan for a closed economy, most of the activities undertaken in the wastewater treatment process should focus on the search for new technologies that use wastewater as a source of water and nutrients. The paper reviews the concept of water reuse in industrial installations, with special emphasis on the use of membrane technologies for this...

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• Biofouling UF car wash

  Dane Badawcze

  open access

  • M. Gryta
  • P. Woźniak

  Polyethersulfone (PES) membranes were used to separate wastewater from car washes containing bacteria.After the separation was completed, the UF installations were washed with chemical agents.The study examined how effectively these chemical agents remove bacterial contamination from the installation.P3 Ultrasil 11 alkaline solutions (pH = 12) were...