The mechanism of azo-dyes adsorption on the titanium dioxide surface and their photocatalytic degradation over samples with various anatase/rutile ratios

2015 ◽  
Vol 252 ◽  
pp. 128-135 ◽  
Author(s):  
Eleana Kordouli ◽  
Kyriakos Bourikas ◽  
Alexis Lycourghiotis ◽  
Christos Kordulis
Keyword(s):  
Titanium Dioxide ◽  
Photocatalytic Degradation ◽  
Azo Dyes ◽  
Titanium Dioxide Surface ◽  
Dyes Adsorption

Photocatalytic Degradation of Azo Dyes Over Semiconductors Supported on Polyethylene Terephthalate and Polystyrene Substrates

2017 ◽  
Vol 20 (2) ◽  
Author(s):  
Christian Sandoval ◽  
Gabriela Molina ◽  
Paul Vargas Jentzsch ◽  
Jady Pérez ◽  
Florinella Muñoz
Keyword(s):  
Water Quality ◽  
Titanium Dioxide ◽  
Photocatalytic Degradation ◽  
Polyethylene Terephthalate ◽  
Azo Dyes ◽  
Textile Industry ◽  
Water Bodies ◽  
Direct Blue

AbstractThe discharge of effluents from the textile industry into water bodies has a severe impact on water quality. The photocatalytic degradation of two typical azo dyes used in the textile industry (Acid Brown 83 and Direct Blue 1) was studied using the catalysts titanium dioxide (TiO

Photocatalytic degradation of p-nitrophenol on nanometer size titanium dioxide surface modified with 5-sulfosalicylic acid

Chemosphere ◽  
2005 ◽  
Vol 61 (4) ◽  
pp. 589-594 ◽  
Author(s):  
Shun-xing Li ◽  
Feng-ying Zheng ◽  
Xian-li Liu ◽  
Feng Wu ◽  
Nan-sheng Deng ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Photocatalytic Degradation ◽  
Sulfosalicylic Acid ◽  
Nanometer Size ◽  
Titanium Dioxide Surface ◽  
Surface Modified
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