Advanced treatment of chicken farm flushing wastewater by integrating Fenton oxidation and algal cultivation process for algal growth and nutrients removal

2021 ◽  
Vol 298 ◽  
pp. 113543
Author(s):  
Hongli Cui ◽  
Jie Yu ◽  
Xiaoli Zhu ◽  
Yulin Cui ◽  
Chunli Ji ◽  
...  
Keyword(s):  
Algal Growth ◽  
Fenton Oxidation ◽  
Advanced Treatment ◽  
Nutrients Removal ◽  
Chicken Farm ◽  
Cultivation Process ◽  
Algal Cultivation

Study on the Advanced Treatment of Printing and Dyeing Wastewater by Fenton Oxidation

2014 ◽  
Vol 1010-1012 ◽  
pp. 805-808
Author(s):  
Xiu Wen Wu ◽  
Ping Ma ◽  
Hui Xia Lan ◽  
Heng Zhang ◽  
Shan Hong Lan
Keyword(s):  
Reaction Time ◽  
Removal Efficiency ◽  
Treatment Effect ◽  
Cod Removal ◽  
Fenton Oxidation ◽  
Advanced Treatment ◽  
Dyeing Wastewater ◽  
Printing And Dyeing Wastewater ◽  
Cod Removal Efficiency

The influence of H2O2、addition of Fe2+、pH、reaction time and temperature to advanced treatment effect of printing and dyeing wastewater with Fenton oxidation was studied. The results showed that when the addition of H2O2(the concentration was 30%) was 3mL/L,the addition of FeSO4·7H2O was 1.6g/L,pH was 4,the temperature was about 30°C,reacting time was 35min,the COD removal efficiency achieved above 55%,COD of effluent was below 45mg/L.

scholarly journals Examination of Advanced Treatment Technologies for Textile Dye Wastewater

2019 ◽  
Vol 9 (1S4) ◽  
pp. 596-603
Keyword(s):  
Oxidation Process ◽  
Organic Pollutant ◽  
Fenton Oxidation ◽  
Advanced Treatment ◽  
Textile Dye ◽  
Dye Wastewater ◽  
Treatment Techniques ◽  
Worldwide Population ◽  
Fenton Oxidation Process ◽  
Aeration Process

The worldwide population is developing and along these lines, the world may event incredible freshwater shortage. Our water assets are lacking and, thus, water management and reusing techniques are the main choices for receiving freshwater later on decades. Accordingly, there is an incredible requirement for the advancement of proper, reasonable and quick wastewater. The common plan of this investigation is based on assessment and comparison, of the chance of apply advanced treatment techniques (Aeration process and Fenton oxidation process) for the exclusion of residuals organic pollutant present in Dye wastewater. The various procedures, which influence the compound oxidation, for colors in their fluid arrangements are considered by utilizing Aeration and Fenton's responses. These Processes are Aeration and Fenton Oxidation Process- (Hydrogen peroxide dose). Finally, EC, COD, BOD, Turbidity, TDS, TSS, and Phosphate, when the oxidation procedure is determined to guarantee the flawless obliteration of natural colors during their expulsion from wastewater. The Compared optimum conditions were 6ml/l of Fenton (H2O2) demonstrate that Fenton's oxidation procedure effectively accomplished excellent evacuation capability.

scholarly journals ALGAL GROWTH AND NUTRIENTS REMOVAL AS AFFECTED BY NITROGEN SOURCE

2017 ◽  
Vol 39 (3) ◽  
pp. 51-73 ◽  
Author(s):  
El-Kassas, H. I. ◽  
El-Sayed, A .B. ◽  
Mostafa, Maryam, M. ◽  
Reda, Marwa, M.
Keyword(s):  
Nitrogen Source ◽  
Algal Growth ◽  
Nutrients Removal
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