Journal ArticleDOI
Catalyst bridging-mediated electron transfer for nonradical degradation of bisphenol A via natural manganese ore-cornstalk biochar composite activated peroxymonosulfate
TLDR
In this article, two eco-friendly substances, natural manganese ore and agricultural waste cornstalks, were selected as raw materials to prepare biochar-based composite catalyst (MCC) for removing bisphenol A by activating peroxymonosulfate (PMS).About:
This article is published in Chemical Engineering Journal.The article was published on 2021-12-15. It has received 46 citations till now. The article focuses on the topics: Water environment & Biochar.read more
Citations
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Periodate activated by manganese oxide/biochar composites for antibiotic degradation in aqueous system: Combined effects of active manganese species and biochar.
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Sludge-derived Biochar toward Sustainable Peroxymonosulfate Activation: Regulation of Active Sites and Synergistic Production of Reaction Oxygen Species
Rui Li,Xukai Lu,Beibei Yan,Ning Li,Guanyi Chen,Zhanjun Cheng,Li'an Hou,Shaobin Wang,Xiaoguang Duan +8 more
TL;DR: In this paper , the surface chemistry of sewage sludge-derived biochar (SSB) was regulated by controlled pyrolysis and SSB was used for PMS activation and oxidation of antibiotic ciprofloxacin (CIP).
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Non-radical activation of peroxymonosulfate with oxygen vacancy-rich amorphous MnOX for removing sulfamethoxazole in water
TL;DR: Amorphous MnO X with rich oxygen vacancy was synthesized by a hydrothermal method and exhibited high activity for removing sulfamethoxazole with non-radical activation as mentioned in this paper .
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Dual-wastes derived biochar with tailored surface features for highly efficient p-nitrophenol adsorption
TL;DR: In this paper , mixed bio-waste of shrimp shell and rice husk was simultaneously employed to prepare composite biochar with enriched surface functional groups for p-nitrophenol adsorption.
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Advances in preparation, application in contaminant removal, and environmental risks of biochar-based catalysts: a review
TL;DR: In this paper , a review of the current application of biochar-based catalysts in redox systems, Fenton-like systems, sonocatalytic systems and photocatalysis systems is presented.
References
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Journal ArticleDOI
Activation of persulfate (PS) and peroxymonosulfate (PMS) and application for the degradation of emerging contaminants
Jianlong Wang,Shizong Wang +1 more
TL;DR: Sulfate radical-based advanced oxidation processes (AOPs) have received increasing attention in recent years due to their high capability and adaptability for the degradation of emerging contaminants as mentioned in this paper.
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Generation of sulfate radical through heterogeneous catalysis for organic contaminants removal: Current development, challenges and prospects
TL;DR: In this paper, the authors provide a state-of-the-art review on the development in heterogeneous catalysts including single metal, mixed metal, and nonmetal carbon catalysts for organic contaminants removal, with particular focus on peroxymonosulfate (PMS) activation.
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Application of peroxymonosulfate and its activation methods for degradation of environmental organic pollutants: Review
Farshid Ghanbari,Mahsa Moradi +1 more
TL;DR: A literature review on environmental application of peroxymonosulfate (PMS) in degradation of contaminants to clarify the performance of PMS is carried out in this paper, which describes the PMS usage in remediation of environmental pollutants with focus on the different methods of activation and the effect of main operational parameters on PMS-based processes.
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Cobalt-catalyzed sulfate radical-based advanced oxidation: A review on heterogeneous catalysts and applications
Peidong Hu,Mingce Long +1 more
TL;DR: In this paper, the state-of-the-art progress on various heterogeneous cobalt-based catalysts for sulfate radical-based advanced oxidation processes (SR-AOPs) is reviewed.
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Manganese oxide minerals: Crystal structures and economic and environmental significance
TL;DR: The crystal structures for todorokite and birnessite, two of the more common Mn oxide minerals in terrestrial deposits and ocean nodules, were determined by using powder x-ray diffraction data and the Rietveld refinement method.