Results 11 to 20 of about 54,561 (311)

Solar Photocatalytic Degradation of Diuron in Aqueous Solution by TiO2

Journal of Engineering, 2023
The solar photocatalytic degradation of diuron, which is one of the herbicides, has been studied by a solar pilot plant in heterogeneous solar photocatalysis with titanium dioxide.
Yasmen A. Mustafa, Hussain Ali Al-Jobouri, Khalid M. Jaid   +2 more
doaj   +1 more source

Effects of KBr and KI on Photocatalytic Degradation of Dye W-7G with Nano-TiO2 as Catalyst

International Journal of Photoenergy, 2021
To investigate the influence of inorganic salt on the photocatalytic degradation, the effects of KBr and KI at various concentrations and pH values on the photocatalytic degradation of dye W-7G using nanoscaled titanium dioxide as photocatalyst in a ...
Chao Zou, Qi-Jin Geng, Jing-Tuo Zhu, Chen Jing, Wen Zhong, Zhao-Sheng Hou   +5 more
doaj   +1 more source

Preparation and photocatalytic performance of UIO-66/La-MOF composite

Water Science and Technology, 2022
To improve the photocatalytic degradation efficiency of photocatalytic materials UIO-66 and La-MOFs under visible-light irradiation, a series of photocatalytic materials with La and Zr as metal centers and terephthalic acid (H2BDC) and 2-amino ...
Haixia Tong, Yu Ji, Tenghui He, Ruidong He, Maolong Chen, Julan Zeng, Daoxin Wu   +6 more
doaj   +1 more source

Photocatalytic Degradation of a Systemic Herbicide: Picloram from Aqueous Solution Using Titanium Oxide (TiO₂) under Sunlight

ChemEngineering, 2020
The photocatalytic degradation of picloram (4-amino-3,5,6-trichloro-2-pyridincarboxylic acid), which is one of popular acidic herbicide, was investigated with the existence of titanium oxide (TiO2) under sunlight.
Md. Rakibul Islam, Jahida Binte Islam, Mai Furukawa, Ikki Tateishi, Hideyuki Katsumata, Satoshi Kaneco   +5 more
doaj   +1 more source

Investigation of the Aquatic Photolytic and Photocatalytic Degradation of Citalopram [PDF]

Molecules, 2021
This study investigated the direct and indirect photochemical degradation of citalopram (CIT), a selective serotonin reuptake inhibitor (SSRI), under natural and artificial solar radiation. Experiments were conducted in a variety of different operating conditions including Milli-Q (MQ) water and natural waters (lake water and municipal WWT effluent ...
Cristina Jiménez-Holgado, Paola Calza, Debora Fabbri, Federica Dal Bello, Claudio Medana, Vasilios Sakkas   +5 more
openaire   +3 more sources

Effects of inorganic ions on the photocatalytic degradation of carbamazepine

Journal of Water Reuse and Desalination, 2019
Carbamazepine (CBZ) is a typical class of pharmaceuticals and personal care products (PPCPs), and is a serious threat to the environment and human health. Photocatalytic degradation is an efficient technology to remove CBZ.
Xiaoya Gao, Qian Guo, Guangbei Tang, Wen Peng, Yongming Luo, Dedong He   +5 more
doaj   +1 more source

Fabrication of Titanium Dioxide/Carbon Fiber (TiO2/CF) Composites for Removal of Methylene Blue (MB) from Aqueous Solution with Enhanced Photocatalytic Activity

Journal of Chemistry, 2021
TiO2 powder was firstly synthesized and carbon fiber was secondly prepared via the carbonization of polyaniline fiber, and TiO2/carbon fiber composites were lastly synthesized via a simple method at room temperature.
Hao Cheng, Wenkang Zhang, Xinmei Liu, Tingfan Tang, Jianhua Xiong   +4 more
doaj   +1 more source

Synthesis of Sodium Titanates and Their Use in the Photocatalytic Degradation of No [PDF]

Environmental Science and Pollution Research, 2021
Abstract The synthesis and characterization of sodium titanates (ST), and their evaluation in the photocatalytic reduction of nitric oxide (NO) are described herein. The materials were synthesized by a hydrothermal route using 5 M NaOH as the mineralizer agent and a TiO2 content of 0.06 mg/mL (expressed as the mass ratio of TiO2/mL of NaOH), at
Marco Antonio Cueto Bastida, Yadira Guadalupe Maldonado, Yolanda Reyes-Vidal, Myriam Solís-López, Eduardo Coutino-González, Fabricio Espejel Ayala   +5 more
openaire   +3 more sources

Photoassisted Degradation of a Herbicide Derivative, Dinoseb, in Aqueous Suspension of Titania [PDF]

, 2012
The titanium dioxide (TiO2) photoassisted degradation of herbicide dinoseb has been examined in aqueous suspensions under UV light irradiation. The degradation kinetics were studied under various conditions such as substrate concentration, type of ...
Colin Boxall, Muneer, Mohd, Abuzar Khan, Khan, Abuzar, Niyaz A. Mir, Haque, Malik M., Mohd. Muneer, Mir, Niyaz A., Malik M. Haque, Boxall, Colin   +9 more
core   +1 more source

Biochar Nanoparticles over TiO2 Nanotube Arrays: A Green Co-Catalyst to Boost the Photocatalytic Degradation of Organic Pollutants [PDF]

, 2021
Biochar nanoparticles (BC NPs), produced by low temperature pyrolysis (350 °C) of microalgae (Nannochloropsis sp.) and nutshells, are proposed as low-cost and sustainable co-catalysts to promote the photocatalytic activity of TiO2 nanotube (NT) arrays ...
Marco Pinna, Altomare, Marco, Marelli, Marcello, Altomare, Marco; id_orcid, Recchia, Sandro, CARLO, DOSSI, Binda, Gilberto, Damiano Monticelli, DAMIANO, MONTICELLI, Davide Spanu, Spanu, Davide, Sandro Recchia, Gilberto Binda, Marcello Marelli, Carlo Dossi, Marco Altomare, Pinna, Marco   +16 more
core   +1 more source