Enhancement of Photocatalytic Degradation of Methyl Orange by Supported Zinc Oxide Nanorods/Zinc Stannate (ZnO/ZTO) on Porous Substrates

2013 ◽  
Vol 52 (38) ◽  
pp. 13629-13636 ◽  
Author(s):  
Supamas Danwittayakul ◽  
Mayuree Jaisai ◽  
Thammarat Koottatep ◽  
Joydeep Dutta
Keyword(s):  
Zinc Oxide ◽  
Methyl Orange ◽  
Photocatalytic Degradation ◽  
Zinc Oxide Nanorods ◽  
Zinc Stannate ◽  
Oxide Nanorods ◽  
Degradation Of Methyl Orange ◽  
Porous Substrates

scholarly journals Inspired Preparation of Zinc Oxide Nanocatalyst and the Photocatalytic Activity in the Treatment of Methyl Orange Dye and Paraquat Herbicide

2018 ◽  
Vol 2018 ◽  
pp. 1-7 ◽  
Author(s):  
Ghaida H. Munshi ◽  
Amal M. Ibrahim ◽  
Laila M. Al-Harbi
Keyword(s):  
Zinc Oxide ◽  
Photocatalytic Activity ◽  
Methyl Orange ◽  
Photocatalytic Degradation ◽  
Analytical Techniques ◽  
Degradation Process ◽  
Naturally Occurring ◽  
Uv Lamp ◽  
Degradation Of Methyl Orange

As the need to use green chemistry routes increases, environmentally friendly catalytic processes are a demand. One of the most important and abundant naturally occurring catalysts is chlorophyll. Chlorophyll is the first recognized catalyst; it is a reducing agent due to its electron-rich structure. The effects of spinach on the preparation of zinc oxide nanoparticles and the photocatalytic degradation of methyl orange and paraquat in sunlight and under a UV lamp and photocatalytic degradation in sunlight were studied. Different parameters of the catalytic preparation process and photocatalytic degradation process were studied. Characterization of differently prepared samples was carried out using different analytical techniques such as XRD, SEM, and EDX and finally the photocatalytic activity towards decomposition of methyl orange and paraquat.

Silver nanoparticles decorated zinc oxide nanorods supported catalyst for photocatalytic degradation of paracetamol

2021 ◽  
Vol 134 ◽  
pp. 105994
Author(s):  
Maryam Awadh Al-Gharibi ◽  
Htet Htet Kyaw ◽  
Jamal Nasser Al-Sabahi ◽  
Myo Tay Zar Myint ◽  
Zahara Abdallah Al-Sharji ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Zinc Oxide ◽  
Photocatalytic Degradation ◽  
Supported Catalyst ◽  
Zinc Oxide Nanorods ◽  
Oxide Nanorods

scholarly journals Controlled Defects of Zinc Oxide Nanorods for Efficient Visible Light Photocatalytic Degradation of Phenol

Materials ◽  
2016 ◽  
Vol 9 (4) ◽  
pp. 238 ◽  
Author(s):  
Jamal Al-Sabahi ◽  
Tanujjal Bora ◽  
Mohammed Al-Abri ◽  
Joydeep Dutta
Keyword(s):  
Zinc Oxide ◽  
Visible Light ◽  
Photocatalytic Degradation ◽  
Zinc Oxide Nanorods ◽  
Oxide Nanorods ◽  
Visible Light Photocatalytic
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