Wastewater Management Using Coagulation and Surface Adsorption through Different Polyferrics in the Presence of TiO2-g-PMAA Particles

For the surface adsorption process, a wide range of studies have been carried out to describe process. However, no extensive study has investigate pre-treatment method effect on separation The purpose present is improve performance membrane process in treatment oily wastewater. this purpose, effects pre-treatment, modification, and operational parameters were investigated microfiltration system. Two methods coagulation used as then modified polysulfone (PSf) containing TiO2 nanoparticles was applied In order reduce fouling increase permeate flux, nanoparticle modified. check coagulation, pretreatments polyferric sulfate (PFS) chloride (PFC) applied. results showed that Chemical Oxygen Demand (COD) reduction 98% can be obtained using 1 g/L PFS coagulant at pH = 6, while only 81% COD removed PFC. It also found best for type measured 10 removal efficiency 2 PFC 96.1% 91.7%, respectively. show case less than g/L, more efficient PFC; meanwhile, coagulant, reversed use will PSf-TiO2 fabricated by Nonsolvent-induced phase (NIPS) with an initial size nm different operating conditions. flux rejection increased 563 L/h m2 99%, respectively, PSf membrane. paper improved method.