INVESTIGATION OF THE EFFECT OF OZONE PRETREATMENT IN THE MEMBRANE FILTRATION OF REAL DAIRY WASTEWATER

From the data presented in Table 2 it appears that, similarly to the en- zyme of Endothia parasitica, the best result on using ammonium sulphate was obtained in the

The chemical components measurements show that, the solidification effect of S/S sludge with high TOC is controlled by organic matter consumption, and organic

 COD – Chemical Oxygen Demand : Oxygen needed for the total chemical oxidation of the organic content of the sample [mg O 2 /l sample].  BOD 5 – five-day biochemical oxygen

The combination of membrane separation and pre-treatment with advanced oxidation processes (like ozone, hydrogen peroxide, UV light and their combination) opens new

To obtain more information concerning the fouling mechanisms, the filtration resistances of ozone-treated and Fenton (5:1) pre-treated solutions were calculated

The demand of a sustainable and feasible disposal of water containing liquid wastes of high organic content was the driv- ing force of recent research carried out by a consortium

 Purified wastewater having low organic content had no significant effect on the transformation rate of imidacloprid, but tap water having high ionic content strongly

Compared to conventional dairy sewage treatments, membrane filtration is a promising method, as it reduces organic load to a large extent, in addition the