4.8 Article

Peracetic acid activation by mechanochemically sulfidated zero valent iron for micropollutants degradation: Enhancement mechanism and strategy for extending applicability

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Engineering, Environmental

Efficient activation of PAA by FeS for fast removal of pharmaceuticals: The dual role of sulfur species in regulating the reactive oxidized species

Shu-Run Yang et al.

Summary: In this study, low-cost and environmentally friendly FeS was used to activate peracetic acid (PAA) and efficiently remove pharmaceuticals from wastewater. Sulfur species were found to play a dual role in regulating the reactive oxidized species.

WATER RESEARCH (2022)

Article Chemistry, Physical

Applying a novel advanced oxidation process of activated peracetic acid by CoFe2O4 to efficiently degrade sulfamethoxazole

Jingwen Wang et al.

Summary: In this study, peracetic acid (PAA) was successfully activated by cobalt ferrite (CoFe2O4/PAA) to remove sulfamethoxazole (SMX). The best removal efficiency of SMX was achieved under neutral conditions with 200 μM PAA and 0.1 g/L CoFe2O4. The redox cycle of Co3+/ Co2+ on the CoFe2O4 surface dominated PAA activation, producing organic radicals that accounted for SMX degradation. The potential applicability of the CoFe2O4/PAA system in degrading micro-organic pollutants was suggested based on the results of this study.

APPLIED CATALYSIS B-ENVIRONMENTAL (2021)

Article Engineering, Environmental

Synthesis of Fe0/Fe3O4@porous carbon through a facile heat treatment of iron-containing candle soots for peroxymonosulfate activation and efficient degradation of sulfamethoxazole

Yating Yan et al.

Summary: The study focuses on developing efficient and reusable Fe-based catalysts for persulfate-based advanced oxidation processes. The iron-containing candle soots were utilized to prepare magnetically recyclable Fe-0/Fe3O4@porous carbon catalysts with high catalytic activity for sulfamethoxazole degradation. The system demonstrated rapid degradation of the target pollutant, magnetically recyclable properties, and good stability for multiple cycles.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Engineering, Environmental

Molybdenum disulfide (MoS2): A novel activator of peracetic acid for the degradation of sulfonamide antibiotics

Jingwen Wang et al.

Summary: In this study, a novel advanced oxidation process using MoS2/PAA was applied to degrade sulfonamide antibiotics (SAs), with sulfamethoxazole (SMX) as the target SA. Results showed that under optimum pH conditions, the degradation efficiency of SMX exceeded 80% after 15 minutes of reaction. Increasing the dosages of PAA or MoS2 facilitated SMX degradation, while the presence of humic acids slowed down the removal of SMX.

WATER RESEARCH (2021)

Article Engineering, Environmental

Application of Cobalt/Peracetic Acid to Degrade Sulfamethoxazole at Neutral Condition: Efficiency and Mechanisms

Zongping Wang et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2020)

Article Chemistry, Physical

Phosphate modification enables high efficiency and electron selectivity of nZVI toward Cr(VI) removal

Meiqi Li et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2020)

Article Chemistry, Multidisciplinary

Fast and Long-Lasting Iron(III) Reduction by Boron Toward Green and Accelerated Fenton Chemistry

Peng Zhou et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020)

Article Engineering, Environmental

Insights into enhanced removal of TCE utilizing sulfide-modified nanoscale zero-valent iron activated persulfate

Haoran Dong et al.

CHEMICAL ENGINEERING JOURNAL (2019)

Article Engineering, Environmental

Advanced Oxidation Process with Peracetic Acid and Fe(II) for Contaminant Degradation

Juhee Kim et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2019)

Article Engineering, Environmental

Coupled Effect of Sulfidation and Ferrous Dosing on Selenate Removal by Zerovalent Iron Under Aerobic Conditions

Peng Fan et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2019)

Article Environmental Sciences

Kinetics and pathways of Bezafibrate degradation in UV/chlorine process

Xue-Ting Shi et al.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2018)

Article Engineering, Environmental

UV/Peracetic Acid for Degradation of Pharmaceuticals and Reactive Species Evaluation

Meiquan Cai et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2017)

Review Engineering, Environmental

Sulfidation of Iron-Based Materials: A Review of Processes and Implications for Water Treatment and Remediation

Dimin Fan et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2017)

Article Engineering, Environmental

Benzene oxidation by Fe(III)-activated percarbonate: matrix-constituent effects and degradation pathways

Xiaori Fu et al.

CHEMICAL ENGINEERING JOURNAL (2017)

Article Engineering, Environmental

Sulfidation of Nano Zerovalent Iron (nZVI) for Improved Selectivity During In-Situ Chemical Reduction (ISCR)

Dimin Fan et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2016)

Article Engineering, Environmental

Benzene depletion by Fe2+-catalyzed sodium percarbonate in aqueous solution

Xiaori Fu et al.

CHEMICAL ENGINEERING JOURNAL (2015)

Article Chemistry, Multidisciplinary

Enrichment and Encapsulation of Uranium with Iron Nanoparticle

Lan Ling et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2015)

Article Engineering, Environmental

Removal of 2-MIB and geosmin using UV/persulfate: Contributions of hydroxyl and sulfate radicals

Pengchao Xie et al.

WATER RESEARCH (2015)

Article Engineering, Environmental

Activating persulfate by Fe0 coupling with weak magnetic field: Performance and mechanism

Xinmei Xiong et al.

WATER RESEARCH (2014)

Article Nanoscience & Nanotechnology

Facile Synthesis and Characterization of Fe/FeS Nanoparticles for Environmental Applications

Eun-Ju Kim et al.

ACS APPLIED MATERIALS & INTERFACES (2011)

Article Engineering, Chemical

Degradation of 4-Chlorophenol in Wastewater by Organic Oxidants

Swati Sharma et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2010)

Article Chemistry, Physical

A DFT study of the adsorption and dissociation of CO on sulfur-precovered Fe(100)

Daniel Curulla-Ferre et al.

JOURNAL OF PHYSICAL CHEMISTRY B (2006)

Article Environmental Sciences

Disinfection of wastewater with peracetic acid: a review

M Kitis

ENVIRONMENT INTERNATIONAL (2004)

Article Engineering, Environmental

Radical generation by the interaction of transition metals with common oxidants

GP Anipsitakis et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2004)

Article Engineering, Environmental

Wastewater disinfection with PAA and UV combined treatment: a pilot plant study

C Caretti et al.

WATER RESEARCH (2003)