Results 1 to 10 of about 2,052 (135)

In Situ Synthesis of Bacterial Cellulose-Supported CoAl-Layered Double Hydroxide as a Peroxymonosulfate Activator for Enhancing the Removal of Tetracycline [PDF]

Biomolecules
This study employed the hydrothermal coprecipitation method to grow CoAl-layered double hydroxide (LDH) onto bacterial cellulose (BC) in situ, successfully preparing the CoAl-LDH@BC composite.
Xiuzhi Bai, Yongsheng Du, Zhongxiang Liu, Jing Cheng, Jie Yang, Ying Li   +5 more
doaj   +2 more sources

Magnetic Biochar Derived from Waste Bamboo as a Peroxymonosulfate Activator for Tetracycline Hydrochloride Degradation [PDF]

Molecules
Magnetic Fe and N-doped biochar (FeN-BC) was synthesized from waste bamboo through microwave pyrolysis and used as a catalyst for the degradation of tetracycline hydrochloride (TC) with peroxymonosulfate (PMS).
Xingyan Huang, Yuanlong Chen, Yujia Zhang, Hongpeng Li, Shihao Xu, Xinhong Fu, Anjiu Zhao, Xiaobo Huang, Jiaming Lai   +8 more
doaj   +2 more sources

Hydroxylamine enhanced activation of peroxymonosulfate by Fe(III)/Cu(II) bimetallic for high-efficiency degradation of AO7

Water Science and Technology, 2022
In this study, a new type of iron/copper bimetallic combined with hydroxylamine (HA) activated peroxymonosulfate (PMS) was constructed to treat organic pollutants. Selecting the azo dye acid orange 7 (AO7) as the representative of organic pollutants, the
Ming Zhang, Kuo Zhang, Runjuan Zhou, Jinpeng Wang   +3 more
doaj   +1 more source

Degradation of tetracycline in water by activating peroxymonosulfate with nano zero-valent iron loading on nitrogen-containing biochar [PDF]

E3S Web of Conferences, 2023
To inhibit the agglomeration of nano zero-valent iron (Fe0) during the reaction, Fe0/NBC supported catalyst was prepared by loading Fe0 on the surface of nitrogen-containing biochar (NBC), and characterized by X-ray diffractometer, specific surface area ...
Qin Hangdao, Cheng Hao, Huang Jiming, Wu Sizhan   +3 more
doaj   +1 more source

Ex vivo study of molecular changes of stained teeth following hydrogen peroxide and peroxymonosulfate treatments

Scientific Reports, 2023
White teeth can give confidence and tend to be associated with a healthier lifestyle in modern society. Therefore, tooth-bleaching strategies have been developed, including the use of hydrogen peroxide.
Paulo Wender P. Gomes, Simone Zuffa, Anelize Bauermeister, Andrés Mauricio Caraballo-Rodríguez, Haoqi Nina Zhao, Helena Mannochio-Russo, Cajetan Dogo-isonagie, Om Patel, Paloma Pimenta, Jennifer Gronlund, Stacey Lavender, Shira Pilch, Venda Maloney, Michael North, Pieter C. Dorrestein   +14 more
doaj   +1 more source

Enhanced Degradation of Levofloxacin through Visible-Light-Driven Peroxymonosulfate Activation over CuInS₂/g-C₃N₄ Heterojunctions

Nanomaterials, 2023
In this work, the heterojunctions of CuInS2 embedded in the g-C3N4 materials (xCuInS2/g-C3N4, abbreviated as xCIS/GCN) was successfully prepared for peroxymonosulfate (PMS) activation under visible light.
Xin Zhong, Meihuan Ji, Wenxin Wu, Caicai Lu, Wenping Liu, Fubin Jiang   +5 more
doaj   +1 more source

Elimination of chloramphenicol through electro-fenton-like reaction: Reaction mechanism and electron transfer pathway

npj Clean Water, 2023
An electro-Fenton-like reaction process relying on peroxymonosulfate activation can stably degrade chloramphenicol (CAP) within 16 min, where the kinetic rate constant can be as high as 0.089 min−1 and the energy consumption value can be as low as 25.1 ...
Meng Li, Ji-Liang Cheng, Jiayu Song, Zhao-Xin Zhang, Qiong Wu, Hai-Ming Zhao, Nai-Xian Feng, Wei Han, King Lun Yeung, Shaoqi Zhou, Ce-Hui Mo   +10 more
doaj   +1 more source

Preparation of cobalt/zinc bimetallic porous oxides and its performance in activating peroxymonosulfate for methylene blue degradation

Cailiao gongcheng, 2023
Cobalt/zinc bimetallic porous oxide composites were prepared by the oxalate-pyrolysis method and used as a catalyst for activating peroxymonosulfate(PMS) to degrade methylene blue(MB) solution.
SHEN Haili, XIA Qiang, YUAN Jinzheng, XIE Xiaoling, LI Gang, TIAN Tian   +5 more
doaj   +1 more source

Bamboo charcoal fiber bundles loaded MOF-derived magnetic Co/CoO porous polyhedron for efficiently catalytic degradation of tetracyclines hydrochloride

Water Science and Technology, 2023
The health of living things and the ecosystem of the planet have both been negatively impacted by antibiotic residue in the water environment. There has been a lot of interest in the catalyst made of metal-carbon compounds from MOFs as a potential ...
Lanling Dai, Ce Cui, Mengyuan Yang, Shan Jiang, Jianwu Lan, Ronghui Guo   +5 more
doaj   +1 more source

Epsilon-MnO2 simply prepared by redox precipitation as an efficient catalyst for ciprofloxacin degradation by activating peroxymonosulfate

Water Science and Technology, 2023
Four kinds of manganese oxides were successfully prepared by hydrothermal and redox precipitation methods, and the obtained oxides were used for CIP removal from water by activating PMS.
Xiaoyan Li, Hongbin Zhang, Guozhen Zhang, Tianhong Zhou, Rui Min   +4 more
doaj   +1 more source