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Yuwada Noiha. Photocatalytic degradation of metal oxide materials for wastewater treatment in industrial and domestic sectors. (). King Mongkut's University of Technology North Bangkok. Central Library. : , 2025.
Photocatalytic degradation of metal oxide materials for wastewater treatment in industrial and domestic sectors
Name: Wachirapun Punkrawee
Organization :
Ministry of Higher Education, Science, Research and Innovation. Department of Science Service
Email :
wachirapun@dss.go.th
Name: Nimit Palee
Organization :
Ministry of Higher Education, Science, Research and Innovation. Department of Science Service
Name: Yuwada Noiha
Organization :
Ministry of Higher Education, Science, Research and Innovation. Department of Science Service
keyword:
Graphene oxide
LCSH:
Titanium dioxide
LCSH:
Zinc oxide
LCSH:
Sewage
-- Purification
LCSH:
Environmental chemistry
Abstract:
Nowadays, pollutants in the environment pose significant risks to human health, particularly those found in wastewater. These pollutants primarily originate from industrial and household sources. Therefore, developing effective technologies for wastewater treatment before being released into the environment is a top priority. Photocatalysis is a sustainable option, as it relies solely on light to degrade pollutants. TiO₂ is the most widely used material in photocatalytic processes. In this work, TiO₂ and TiO₂ mixed oxides with graphene oxide and ZnO were synthesized and characterized. The band gap energy was investigated to evaluate their photocatalytic properties. These materials were tested under UVA light for their ability to remove contaminants from industrial and domestic wastewaters using UV-Vis spectroscopy. In this study, phenol and caffeine were used as representative contaminants for industrial and domestic wastewaters, respectively. The ZnO and TiO₂ mixed material exhibited exceptional catalytic properties, achieving almost complete degradation of both phenol and caffeine within 3 hours. In future work, these materials will be applied in a photocatalytic membrane reactor to further enhance efficiency.
King Mongkut's University of Technology North Bangkok. Central Library
Address:
BANGKOK
Email:
library@kmutnb.ac.th
Created:
2025
Modified:
2025-10-24
Issued:
2025-10-24
บทความ/Article
application/pdf
BibliograpyCitation :
In The Chemical Society of Thailand under the Patronage of Professor Dr. Her Royal Highness Princess Chulabhorn Krom Phra Srisavangavadhana and Suranaree University of Technology. Institute of Science. School of Chemistry. Pure and Applied Chemistry International Conference 2025 (PACCON 2025) (pp.315-319). Bangkok : The Chemical Society of Thailand under the Patronage of Professor Dr. Her Royal Highness Princess Chulabhorn Krom Phra Srisavangavadhana in association with the School of Chemistry, Institute of Science, Suranaree University of Technology, 2025
eng
©copyrights King Mongkut's University of Technology North Bangkok
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0.029143 วินาที
Wachirapun Punkrawee
| Title | Contributor | Type |
|---|---|---|
| ZIF-8 synthesis for oil removal from water surface
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Wachirapun Punkrawee;Nimit Palee;Amornpon Changsuphan | บทความ/Article | |
| Method validation for the determination of lead and arsenic emissions from stationary sources by inductively coupled plasma optical emission spectroscopy
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Sudarat Kittawansawat;Nimit Palee;Jirachatr Srisane;Wachirapun Punkrawee;Jenjira Phuriragpitikhon;Veerapat Thonganan;Chadaporn Bandan;Amornpon Changsuphan | บทความ/Article | |
| Photocatalytic degradation of metal oxide materials for wastewater treatment in industrial and domestic sectors
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Wachirapun Punkrawee;Nimit Palee;Yuwada Noiha | บทความ/Article |
Nimit Palee
| Title | Contributor | Type |
|---|---|---|
| ZIF-8 synthesis for oil removal from water surface
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Wachirapun Punkrawee;Nimit Palee;Amornpon Changsuphan | บทความ/Article | |
| Method validation for the determination of lead and arsenic emissions from stationary sources by inductively coupled plasma optical emission spectroscopy
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Sudarat Kittawansawat;Nimit Palee;Jirachatr Srisane;Wachirapun Punkrawee;Jenjira Phuriragpitikhon;Veerapat Thonganan;Chadaporn Bandan;Amornpon Changsuphan | บทความ/Article | |
| Photocatalytic degradation of metal oxide materials for wastewater treatment in industrial and domestic sectors
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Wachirapun Punkrawee;Nimit Palee;Yuwada Noiha | บทความ/Article |
Yuwada Noiha
| Title | Contributor | Type |
|---|---|---|
| Photocatalytic degradation of metal oxide materials for wastewater treatment in industrial and domestic sectors
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Wachirapun Punkrawee;Nimit Palee;Yuwada Noiha | บทความ/Article | |
| A sustainable approach to synthesize activated carbon from cassava rhizomes using FeCl3 as the sole alternative activating agent
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Jenjira Phuriragpitikhon;Yuwada Noiha;Laemthong Chuenchom;Teerapat Sangthong | บทความ/Article |