Magnetic Fe3O4–N-doped carbon sphere composite for tetracycline degradation by enhancing catalytic activity for peroxymonosulfate: A dominant non-radical mechanism

Yang, He; Zhou, Jie; Yang, Enxiang; Li, Huanxuan; Wu, Shengji; Yang, Wei; Wang, Hui

doi:10.1016/j.chemosphere.2020.128011

Cited by 62 publications

(14 citation statements)

References 50 publications

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“…In recent decades, AOPs have been considered as the most effective methods for organic pollutants degradation in water because the generated active oxygen species can destroy organic pollutants into innocuous or low-toxic small compounds [110,111]. Common AOPs include Fenton process, photocatalysis, microwave enhanced AOPs, electrochemical oxidation, and ultraviolet radiation.…”

Section: Magnetic Composites-catalyzed Advanced Oxidation Processes (Aops)mentioning

confidence: 99%

Application of Magnetic Composites in Removal of Tetracycline through Adsorption and Advanced Oxidation Processes (AOPs): A Review

et al. 2021

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Water pollution induced by the tetracycline (TC) has caused global increasing attention owing to its extensive use, environmental persistence, and potential harm for human health. Adsorption and advanced oxidation processes (AOPs) have been promising techniques for TC removal due to ideal effectiveness and efficiency. Magnetic composites (MCs) which exploit the combined advantages of nano scale, alternative sources, easy preparation, and separation from wastewater are widely used for catalysis and adsorption. Herein, we intensively reviewed the available literature in order to provide comprehensive insight into the applications and mechanisms of MCs for removal of TC by adsorption and AOPs. The synthesis methods of MCs, the TC adsorption, and removal mechanisms are fully discussed. MCs serve as efficient adsorbents and photocatalysts with superior performance of photocatalytic performance in TC degradation. In addition, the TC can be effectively decomposed by the Fenton-based and SO4•− mediated oxidation under catalysis of the reported MCs with excellent catalytic performance. Based on the existing literature, we further discuss the challenge and future perspectives in MCs-based adsorption and AOPs in removing TC.

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Section: Magnetic Composites-catalyzed Advanced Oxidation Processes (Aops)mentioning

confidence: 99%

Application of Magnetic Composites in Removal of Tetracycline through Adsorption and Advanced Oxidation Processes (AOPs): A Review

et al. 2021

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“…[9]. These include magnetic microspheres [109,110], magnetic molecularly imprinted polymers [111][112][113][114][115], magnetic nanoparticles [116][117][118][119], magnetic carbon-based materials [120][121][122][123][124][125][126][127][128] and magnetic MOFs Antibiotics are antimicrobial compounds that prevent various diseases in animals and humans by inhibiting the growth and spread of bacteria, fungi and other infectious pathogens [103][104][105][106].…”

Section: Mnp-mediated Removal Of Pesticides and Antibioticsmentioning

confidence: 99%

Section: Mnp-mediated Removal Of Pesticides and Antibioticsmentioning

confidence: 99%

“…Recyclability/reusability was also demonstrated at a good level since the adsorbent retained high adsorption capacities (75% and 84% for TC and RhB respectively) after four repeated cycles. Very recently, Yang and co-workers reported on the synthesis of magnetic Fe3O4-Ndoped carbon sphere composite catalyst, starting from a renewable and environmentally friendly chitosan-Fe complex [122]. The resulting catalytic material was used in the removal and catalytic degradation of tetracycline (TC) by activating peroxymonosulfate.…”

Section: Mnp-mediated Removal Of Pesticides and Antibioticsmentioning

confidence: 99%

“…While PMS alone led to a 50% removal of TC within an hour, a 97% TC degradation efficiency was recorded at 25 °C in the presence of the magnetic Fe3O4-N-doped carbon sphere composite catalyst under optimum conditions. Very recently, Yang and co-workers reported on the synthesis of magnetic Fe 3 O 4 -Ndoped carbon sphere composite catalyst, starting from a renewable and environmentally friendly chitosan-Fe complex [122]. The resulting catalytic material was used in the removal and catalytic degradation of tetracycline (TC) by activating peroxymonosulfate.…”

Section: Mnp-mediated Removal Of Pesticides and Antibioticsmentioning

confidence: 99%

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Functionalized Magnetic Nanomaterials in Agricultural Applications

et al. 2021

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The development of functional nanomaterials exhibiting cost-effectiveness, biocompatibility and biodegradability in the form of nanoadditives, nanofertilizers, nanosensors, nanopesticides and herbicides, etc., has attracted considerable attention in the field of agriculture. Such nanomaterials have demonstrated the ability to increase crop production, enable the efficient and targeted delivery of agrochemicals and nutrients, enhance plant resistance to various stress factors and act as nanosensors for the detection of various pollutants, plant diseases and insufficient plant nutrition. Among others, functional magnetic nanomaterials based on iron, iron oxide, cobalt, cobalt and nickel ferrite nanoparticles, etc., are currently being investigated in agricultural applications due to their unique and tunable magnetic properties, the existing versatility with regard to their (bio)functionalization, and in some cases, their inherent ability to increase crop yield. This review article provides an up-to-date appraisal of functionalized magnetic nanomaterials being explored in the agricultural sector.

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A Novel Fe3O4@C/RM Composite Fabricated from Red Mud and Scrap Tire-Derived Carbon Black: Heterogeneous Activation of Peroxymonosulfate for Oxidative Degradation of Orange II

Wang,

Sun,

Dai

et al. 2023

Water Air Soil Pollut

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Magnetic Fe3O4–N-doped carbon sphere composite for tetracycline degradation by enhancing catalytic activity for peroxymonosulfate: A dominant non-radical mechanism

Cited by 62 publications

References 50 publications

Application of Magnetic Composites in Removal of Tetracycline through Adsorption and Advanced Oxidation Processes (AOPs): A Review

Application of Magnetic Composites in Removal of Tetracycline through Adsorption and Advanced Oxidation Processes (AOPs): A Review

Functionalized Magnetic Nanomaterials in Agricultural Applications

A Novel Fe3O4@C/RM Composite Fabricated from Red Mud and Scrap Tire-Derived Carbon Black: Heterogeneous Activation of Peroxymonosulfate for Oxidative Degradation of Orange II

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