The effect of NAOH and hexamine on the synthesis of titanium oxide nanostructured particles, their photocatalytic degradation effect on malachite green, rodamine B and methylene blue

2021 ◽  
Author(s):  
Süleyman Kerli ◽  
Ali Kemal Soğuksu ◽  
Mustafa Kavgacı
Keyword(s):  
Methylene Blue ◽  
Photocatalytic Degradation ◽  
Titanium Oxide ◽  
Malachite Green ◽  
Nanostructured Particles ◽  
Degradation Effect

Research on the Photocatalytic Degradability of Methylene Blue Solution by Photocatalysis Bamboo Charcoal Fiber Knitted Fabric

2011 ◽  
Vol 332-334 ◽  
pp. 1040-1044 ◽  
Author(s):  
Qiu Mei Wang ◽  
Lei Tan ◽  
Rong Wen Zhou ◽  
Zhi Wei Zou ◽  
Xue Mei Xu
Keyword(s):  
Methylene Blue ◽  
Photocatalytic Degradation ◽  
Degradation Rate ◽  
Liquid Level ◽  
Knitted Fabric ◽  
Bamboo Charcoal ◽  
Methylene Blue Solution ◽  
Initial Concentration ◽  
Blue Solution ◽  
Degradation Effect

In this paper, the photocatalytic degradation of methylene blue solution by photocatalysis bamboo charcoal fiber knitted fabric was studied. The relationships were analyzed between the photocatalytic degradation rate and the reaction time, the initial concentration, pH of methylene blue solution, and the distance between the UV light centre and liquid level. The results indicates that there is an remarkable photocatalytic degradation effect of methylene blue solution by photocatalysis bamboo charcoal fiber knitted fabric under UV-irradiation, even the degradation rate could reach to 67.02%. The degradation effect was better with lower initial concentration of methylene blue solution, higher initial pH，and the shorter distance between light centre and liquid level.

Photocatalytic Degradation of Methylene Blue, Rhodamine-B, and Malachite Green by Ag @ ZnO/TiO2

2021 ◽  
Vol 52 (1) ◽  
Author(s):  
Süleyman Kerli ◽  
Mustafa Kavgacı ◽  
Ali Kemal Soğuksu ◽  
Barış Avar
Keyword(s):  
Methylene Blue ◽  
Photocatalytic Degradation ◽  
Malachite Green ◽  
Rhodamine B

scholarly journals Visible Light Photocatalytic Degradation of Methylene Blue and Malachite Green Dyes with BaWO4-Go Nano Composite

2017 ◽  
Vol 2 (3) ◽  
pp. 1173-1183 ◽  
Author(s):  
M. Sunitha ◽  
R. Soma Sekhar ◽  
B. Ravali ◽  
Ch. Rama Krishna Reddy ◽  
S.V. Mahalakshmi ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Visible Light ◽  
Photocatalytic Degradation ◽  
Malachite Green ◽  
Nano Composite ◽  
Visible Light Photocatalytic

scholarly journals Laser-Induced Silver Nanoparticles on Titanium Oxide for Photocatalytic Degradation of Methylene Blue

2009 ◽  
Vol 10 (11) ◽  
pp. 4707-4718 ◽  
Author(s):  
Thou-Jen Whang ◽  
Hsien-Yu Huang ◽  
Mu-Tao Hsieh ◽  
Jyun-Jen Chen
Keyword(s):  
Methylene Blue ◽  
Silver Nanoparticles ◽  
Photocatalytic Degradation ◽  
Titanium Oxide

Production of nickel oxide nanostructure particles and their photocatalytic degradation of different organic dye

2020 ◽  
Vol 34 (09) ◽  
pp. 2050081
Author(s):  
Suleyman Kerli ◽  
Ali Kemal Soğuksu ◽  
Mustafa Kavgacı
Keyword(s):  
Methylene Blue ◽  
Nickel Oxide ◽  
Photocatalytic Degradation ◽  
Methyl Blue ◽  
Xenon Lamp ◽  
X Ray Diffraction ◽  
Nanostructured Particles ◽  
Transmission Electron ◽  
Degradation Rates ◽  
Photocatalytic Activities

In this study, nickel oxide nanostructured particles were produced by hydrothermal method. X-Ray diffraction (XRD) and transmission electron microscope (TEM) measurements were performed to determine the physical properties of these nanostructured particles. When XRD results are examined, it is seen that NiO nanoparticles are cubic structure. It is understood from the TEM images that these particles are nanostructured. The photocatalytic activities of nanostructured particles were investigated. This examination was carried out by using methylene and methyl blue dyes under the xenon lamp. It has been observed that the photocatalytic degradation rates are high. It was found that the degradation of NiO nanostructured particles on methylene blue was about 59%, the decomposition on methylene blue added H2O2 was about 96% and the degradation on methyl blue was about 92%.

scholarly journals Visible Light Photocatalytic Degradation of Methylene Blue and Malachite Green Dyes with CuWO4-GO Nano Composite

2018 ◽  
Vol 07 (02) ◽  
pp. 17-34 ◽  
Author(s):  
Sunitha Medidi ◽  
Sowmyasree Markapurapu ◽  
Mastan Rao Kotupalli ◽  
Rama Krishna Reddy Chinnam ◽  
Venkata Mahalakshmi Susarla ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Visible Light ◽  
Photocatalytic Degradation ◽  
Malachite Green ◽  
Nano Composite ◽  
Visible Light Photocatalytic
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