scholarly journals Electrochemical Treatment of Phenolic Wastewater with TiO2/SnO2 Electrode: Influence of Operating Parameters and Optimization

2020 ◽  
pp. 2027-2038
Author(s):  
Hui Yuan ◽  
Keyword(s):  
Electrochemical Treatment ◽  
Operating Parameters ◽  
Sno2 Electrode ◽  
Phenolic Wastewater

Electrochemical treatment of acrylic dye-bearing textile wastewater: optimization of operating parameters

2013 ◽  
Vol 52 (1-3) ◽  
pp. 111-122 ◽  
Author(s):  
Rajendra Bhatnagar ◽  
Himanshu Joshi ◽  
Indra Deo Mall ◽  
Vimal Chandra Srivastava
Keyword(s):  
Textile Wastewater ◽  
Electrochemical Treatment ◽  
Operating Parameters

scholarly journals Effect of pH and Electrolysis Time on Removal of Reactive Black B dye by Electrochemical Treatment

2018 ◽  
Vol 7 (1) ◽  
pp. 45-47
Author(s):  
S.Manikandan . ◽  
R.Saraswathi . ◽  
A.Mohammed Siraj Ansari .
Keyword(s):  
Removal Efficiency ◽  
Retention Time ◽  
Electrochemical Treatment ◽  
Color Removal ◽  
Operating Parameters ◽  
Experimental Setup ◽  
Electrolysis Time ◽  
Effective Technique ◽  
Batch Mode ◽  
Aluminum Electrodes

The electrochemical treatment was an effective technique in dye processing and it can be enforced to remove color from dye solution. An Experimental setup was made for electrochemical treatment of synthetically prepared Reactive Black B dye in batch mode operation using aluminum electrodes. Based on probability the operating parameters such as pH, Concentration, Electrolysis time, Retention time were determined from which the color removal efficiency (CRE) is optimized. The maximum color removal efficiency of Reactive black B dye was achieved at 98.23% for the concentration of 10mg/l.

scholarly journals Ultrasound-assisted electrochemical treatment for phenolic wastewater

2020 ◽  
Vol 65 ◽  
pp. 105058 ◽  
Author(s):  
Meng Zhang ◽  
Zhi Zhang ◽  
Shaocong Liu ◽  
Yazhou Peng ◽  
Jieyun Chen ◽  
...  
Keyword(s):  
Electrochemical Treatment ◽  
Phenolic Wastewater ◽  
Ultrasound Assisted

Continuous electrochemical treatment of phenolic wastewater in a tubular reactor

2003 ◽  
Vol 37 (7) ◽  
pp. 1505-1514 ◽  
Author(s):  
Bahadır K Körbahti ◽  
Abdurrahman Tanyolaç
Keyword(s):  
Tubular Reactor ◽  
Electrochemical Treatment ◽  
Phenolic Wastewater

scholarly journals Electrochemical treatment of dye wastewater using nickel foam electrode

2021 ◽  
Author(s):  
Saravanathamizhan Ramanujam ◽  
Kaavya Muthumanickam
Keyword(s):  
Stainless Steel ◽  
Electrolyte Concentration ◽  
Nickel Foam ◽  
Supporting Electrolyte ◽  
Electrochemical Treatment ◽  
Operating Parameters ◽  
Subsequent Stage ◽  
Dye Wastewater ◽  
Solid Liquid ◽  
Solid Liquid Separation

Removal of dye from wastewater has been investigated using the electrocoagulation method. Batch experiment has been conducted to remove the color from synthetically prepared acid red 87dye wastewater. Stainless steel and nickel foam sheets are used as cathode and anode, respectively. The effect of some operating parameters, such as current density, initial dye concentration and supporting electrolyte concentration, on color removal has been studied. It can be observed from the present investigations that the nickel foam electrode effectively removes color from the wastewater. Nickel hydroxyl species formed during the operation and also, nickel (II) hydroxide flocs formed in a subsequent stage, trap colloidal precipitates and make solid-liquid separation easier during the flotation stage. These stages of electrocoagulation must be optimized to design an economically feasible process.

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