A study on dye wastewater by application of high impulse current

2005 ◽  
Author(s):  
Z. Guan ◽  
X. Huang ◽  
L. Wang ◽  
R. Mu ◽  
B. Luo
Keyword(s):  
Dye Wastewater ◽  
Impulse Current

Parameters Determination of Oscillatory Impulse Current Waveform

2010 ◽  
Vol 130 (3) ◽  
pp. 265-271 ◽  
Author(s):  
Shuji Sato ◽  
Seisuke Nishimura ◽  
Shingo Seki
Keyword(s):  
Current Waveform ◽  
Impulse Current

Preparation of chitosan/DADMAC/lignin terpolymer and its application of dye wastewater flocculation

2021 ◽  
Author(s):  
Jia Zhang ◽  
Xiaolin Zhao ◽  
Qingming Kong ◽  
Xuejun Wang ◽  
Tao Lou
Keyword(s):  
Dye Wastewater

scholarly journals Recent advances on the removal of dyes from wastewater using various adsorbents: A critical review

2021 ◽  
Author(s):  
Soumi Dutta ◽  
Bramha Gupta ◽  
suneel Kumar srivastava ◽  
Ashok Kumar Gupta
Keyword(s):  
Public Health ◽  
Environmental Protection ◽  
Health Problem ◽  
Critical Review ◽  
Public Health Problem ◽  
Dye Wastewater ◽  
Recent Advances

The rapid increase of toxic dye wastewater generated from various industries remains a severe public health problem and of prime environmental protection concern. Therefore, it has imposed a major challenge...

Preparation of 3D flower-like Bi/CuS composite and properties of degrading dye wastewater

2020 ◽  
Vol 31 (5) ◽  
pp. 3845-3854 ◽  
Author(s):  
Jie Zhu ◽  
Yi Zhou ◽  
Wan Wu ◽  
Yuehong Deng ◽  
Ye Xiang ◽  
...  
Keyword(s):  
Dye Wastewater

Study on Pretreatment of Dye Wastewater by Fenton Oxidation Process

2012 ◽  
Vol 627 ◽  
pp. 378-381
Author(s):  
Bi Rong Wang
Keyword(s):  
Reaction Time ◽  
Oxidation Process ◽  
Removal Rate ◽  
Fenton Oxidation ◽  
Dye Wastewater ◽  
Dyeing Wastewater ◽  
Reaction Conditions ◽  
Fenton Oxidation Process

Fenton pretreatment has been used for treating dye wastewater. The effects of the dos of H2O2 and FeSO4, reaction time and pH on the removal COD were investigated. It was found that, when the reaction conditions are as follows: COD 2850 mg/L dyeing wastewater, the dosage of H2O2 is 140mmol/L, FeSO4 17.02 mmol/L, pH 7.6, and reaction time 1.0 h, the CODcr of dye wastewater removal rate of up to 70%. Fenton pretreatment process of dye wastewater has a broad prospect.

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