scholarly journals Research on the Advanced Oxidation Technology Based on Dyeing Waste-Water Treatment

2020 ◽  
Vol 495 ◽  
pp. 012080
Author(s):  
Yongli Zhang ◽  
Shiquing Chen
Keyword(s):  
Waste Water ◽  
Water Treatment ◽  
Waste Water Treatment ◽  
Advanced Oxidation ◽  
Advanced Oxidation Technology ◽  
Oxidation Technology

The Application of Coagulation and Advanced Oxidation Processes Combined in the Treatment of Tar Water from Biomass Gasification

2015 ◽  
Vol 797 ◽  
pp. 369-376
Author(s):  
Łukasz Gościniak
Keyword(s):  
Waste Water ◽  
Water Treatment ◽  
Advanced Oxidation Processes ◽  
Waste Water Treatment ◽  
Advanced Oxidation ◽  
Biomass Gasification ◽  
Process Conditions ◽  
Secondary Treatment ◽  
Oxidation Processes ◽  
Coagulation Process

Tar water acquired in the process of biomass gasification has been pre-treated in the process of the standard coagulation. The influence of the dose of chosen coagulants and pH of the running process on the effectiveness of waste water treatment has been specified. The most purified samples underwent a secondary treatment in the process of advanced oxidation with the Fenton's reagent, in order to evaluate its abilities and desirability of this method in the process of a coagulation. The analysis of the process' conditions influence on its effectiveness has been conducted. What is more, the evaluation of the validity of combining the coagulation process with the advanced oxidation in the treatment of tar water coming from the biomass gasification has been made.

scholarly journals Research Progress of Advanced Oxidation Technology for Drinking Water Treatment

2021 ◽  
Vol 267 ◽  
pp. 02065
Author(s):  
lixi Liu ◽  
zhili Chen
Keyword(s):  
Water Pollution ◽  
Hydrogen Peroxide ◽  
Titanium Dioxide ◽  
Water Treatment ◽  
Low Cost ◽  
Drinking Water Treatment ◽  
Advanced Oxidation ◽  
Research Progress ◽  
Advanced Oxidation Technology ◽  
Oxidation Technology

Advanced oxidation technology is attracting attention as an effective method of water treatment that can degrade various organic pollutants. The combination of photocatalysis (UV) and ozone (O3) and titanium dioxide (TiO2) is a promising advanced oxidation technology. The combination of ozone, hydrogen peroxide, ultraviolet light and other oxidants for catalytic oxidation is also the current mainstream advanced oxidation technology. They can effectively degrade emerging water pollutants and alleviate water pollution problems. Titanium dioxide, hydrogen peroxide, and ozone are all popular catalysts because of their low cost, non-toxicity, strong oxidizing ability, and easy contact with various surfaces.

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