Results 1 to 10 of about 1,113,144 (143)

Synthesis of Phosphotungstic acid/S-doped g-C3N4 Photocatalyst and Its Photocatalytic Degradation of Organic Pollutants in Aqueous Solutions

Medžiagotyra, 2022
The S-doped g-C3N4 (SCN) was prepared by thermal condensation method using thiourea as a precursor, and then the phosphotungstic acid (PTA)/SCN composite photocatalytic material was prepared by reflux adsorption method.
Pengxi LI, Zhonghong LIU, Bing YANG, Zhiyong JIANG, Jingjing YANG   +4 more
doaj   +1 more source

Photocatalytic degradation of Phenol Red using complexes of some transition metals and hydrogen peroxide [PDF]

Journal of the Serbian Chemical Society, 2008
The photocatalytic degradation of Phenol Red was investigated using thiocyanate complexes of iron, copper, cobalt and hydrogen peroxide. The rate of photocatalytic degradation of the dye was followed spectrophotometrically. The effect of the variation of
SAVITRI LODHA, DIPTI VAYA, RAKSHIT AMETA, PINKI B. PUNJABI   +3 more
doaj   +3 more sources

Influence of Operating Parameters on Photocatalytic Oxidation of 2,4-Dichlorofenol in Aqueous Solution by TiO₂/Stainless Steel Photocatalytic Membrane

Applied Sciences, 2021
The influence of some operating parameters of an UV photocatalytic reactor with TiO2/stainless steel photocatalytic membrane on the photocatalytic oxidation of 2,4-dichlorophenol from aqueous solutions was studied in this paper.
Liliana Bobirică, Constantin Bobirică, Giovanina Iuliana Lupu, Cristina Orbeci   +3 more
doaj   +1 more source

Modelling and Optimization of Photocatalytic Degradation of Naphthalene Using ZnO-ZnFe2O4 Composite [PDF]

Iranica Journal of Energy and Environment, 2019
ZnO-ZnFe2O4 composite was applied for photocatalytic degradation of naphthalene in fresh and saline waters under visible light irradiation. The effects of initial concentration of naphthalene, ZnO-ZnFe2O4 dosage and salinity on photocatalytic degradation
A. D. Mahmud, A. Hamza, A. Zubair, B. Mukhtar   +3 more
doaj   +1 more source

Electrospun Membranes Anchored with g-C₃N₄/MoS₂ for Highly Efficient Photocatalytic Degradation of Aflatoxin B₁ under Visible Light

Toxins, 2023
The degradation of aflatoxin (AF) is a topic that always exists along with the food and feed industry. Photocatalytic degradation as an advanced oxidation technology has many benefits, including complete inorganic degradation, no secondary contamination,
Ruixin Song, Liangtao Yao, Changpo Sun, Dechao Yu, Hui Lin, Guisheng Li, Zichao Lian, Songlin Zhuang, Dawei Zhang   +8 more
doaj   +1 more source

A review of tungsten trioxide (WO3)-based materials for antibiotics removal via photocatalysis

Ecotoxicology and Environmental Safety, 2023
Antibiotics are extensively used in human medicine and animal breeding. The use of antibiotics has posed significant risks and challenges to the natural water environment.
Shan Yuju, Tang Xiujuan, Shen Dongsheng, Zhou Zhiruo, Wang Meizhen   +4 more
doaj   +1 more source

Research progress in photocatalytic degradation of chemical warfare agents

Cailiao gongcheng, 2020
The rapid development of photocatalytic technology has attracted attention in the field of decontamination of chemical agents (CWAs). Owing to high-efficiency, broad-spectrum, and environmentally friendly features, photocatalytic technology can overcome ...
LI He-xi, CHEN Jing-fei, LU Cong, QU Xiu-wen, XIANG Feng-shun   +4 more
doaj   +1 more source

The preparation of Ag@AgCl photocatalytic material based on the photocatalysis material CA+ and degradation of tetracycline

Journal of Experimental Nanoscience, 2023
In this paper, the photocatalysis material CA+, which uses calcium alginate as carrier and cetyltrimethylammonium bromide as surfactant, was studied.
Daxiang Gao, Hetong Yang, Zhen Shu
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

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