Ceramic Membranes Modified by Carbon Used for Laundry Wastewater Treatment

Daniel Polak, Wojciech Fabianowski, Mateusz Rosinski
2019 Chemical Engineering Transactions  
Ceramic multichannel membranes made of Al2O3 were modified by carbon structures such as graphite. It has been proved that modifications are stable in time and washing durable. Carbon coatings changed membrane properties such as surface contact angle and filtration coefficient. Several filtration tests using real laundry wastewater were conducted. Different permeate fluxes and permeate qualities were obtained for different membrane modifications. The paper describes how different modifications
more » ... ent modifications affect the laundry wastewater filtration process conducted using modified membranes.
doi:10.3303/cet1974156 doaj:927485e2558c4e1c9b3a0741f4bc112e fatcat:jttidenouvf7lnfoniz4suxzjq