Aktaş, NahitŞengör, Mihriban2025-05-102025-05-1020091303-50022687-475Xhttps://search.trdizin.gov.tr/en/yayin/detay/103841/a-kinetic-model-development-for-phenol-removal-via-enzymatic-polymerizationhttps://hdl.handle.net/20.500.14720/2084Enzymatic oxidative polymerization of phenol catalyzed by laccase enzyme extracted from Trametes versicolor (ATCC 200801) in an aqueous solution containing acetone was investigated in a batch system. The effects of initial phenol and dissolved oxygen concentrations on the initial reaction rate of oxidative polymerization were experimented. An interactive kinetic model as a function of phenol and dissolved oxygen concentrations was developed for enzymatic polymerization and corresponding bio-kinetic parameters have been evaluated through a non-linear regression program so called SYSTAT 10.0 trial version. The bio-kinetic coefficient of the developed model, which are $V _{max}, K _{mm}, K _{mO_2} $ and $k _2$ were obtained as 0.029 mg DO /L.min, 66.58 mg/L, 0.89 mg/L, and 254 $s^ {-1}$ respectively. The activation energy of oxidative phenol polymerization was calculated as 21.175 kJ/mol.eninfo:eu-repo/semantics/openAccessMantar BilimiKimyaTıbbiÇevre BilimleriBiyokimya Ve Moleküler BiyolojiOther374N/AN/A295301103841