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"J Hazard Mater" Category Publications:

Title Authors PubMed ID
1 The effect of step-feeding distribution ratio on high concentration perchlorate removal performance in ABR system with heterotrophic combined sulfur autotrophic process. Li H, Li K, Guo J, Chen Z, Han Y, Song Y, Lu C, Hou Y, Zhang D, Zhang Y 33485237
ENCS
2 Exploration of nanocellulose washing agent for the green remediation of phenanthrene-contaminated soil. Yin J, Huang G, An C, Zhang P, Xin X, Feng R 33264936
ENCS
3 Efficient activation of peroxymonosulfate by composites containing iron mining waste and graphitic carbon nitride for the degradation of acetaminophen. Bicalho HA, Rios RDF, Binatti I, Ardisson JD, Howarth AJ, Lago RM, Teixeira APC 32947712
CHEMBIOCHEM
4 Acceleration mechanism of bioavailable Fe(Ⅲ) on Te(IV) bioreduction of Shewanella oneidensis MR-1: Promotion of electron generation, electron transfer and energy level. He Y, Guo J, Song Y, Chen Z, Lu C, Han Y, Li H, Hou Y, Zhao R 32853890
ENCS
5 Exploring the use of cellulose nanocrystal as surface-washing agent for oiled shoreline cleanup. Chen Z, An C, Yin J, Owens E, Lee K, Zhang K, Tian X 32693337
ENCS
6 Exploring the biophysicochemical alteration of green alga Asterococcus superbus interactively affected by nanoparticles, triclosan and illumination. Xin X, Huang G, An C, Lu C, Xiong W 32473326
ENCS
7 Extended environmental multimedia modeling system assessing the risk carried by pollutants in interacted air-unsaturated-groundwater zones. Yuan J, Elektorowicz M 31376662
ENCS
8 Comparison of constant, pulsed, incremental and decremental direct current applications on solid-liquid phase separation in oil sediments. Kariminezhad E, Elektorowicz M 29655534
ENCS
9 Effect of various electrokinetic treatment regimes on solids surface properties and thermal behavior of oil sediments. Kariminezhad E, Elektorowicz M 29674097
ENCS
10 Effect of long-term electrodialytic soil remediation on Pb removal and soil weathering. Skibsted G, Ottosen LM, Elektorowicz M, Jensen PE 29801718
ENCS
11 Electrokinetically assisted oil-water phase separation in oily sludge with implementing novel controller system. Fellah Jahromi A, Elektorowicz M 30014933
ENCS
12 Electrokinetic nondestructive in-situ technique for rehabilitation of liners damaged by fuels. Bani Baker M, Elektorowicz M, Hanna A 30086521
ENCS
13 Photocatalytic degradation of sulfamethoxazole by hierarchical magnetic ZnO@g-C3N4: RSM optimization, kinetic study, reaction pathway and toxicity evaluation. Mirzaei A, Yerushalmi L, Chen Z, Haghighat F 30086522
ENCS
14 Crossflow electrochemical filtration for elimination of ibuprofen and bisphenol a from pure and competing electrolytic solution conditions. Bakr AR, Rahaman MS 30471576
ENCS
15 Effects of pool size and spacing on burning rate and flame height of two square heptane pool fires. Wan H, Gao Z, Ji J, Zhang Y, Li K, Wang L 30776594
ENCS
16 Sonocatalytic removal of ampicillin by Zn(OH)F: Effect of operating parameters, toxicological evaluation and by-products identification. Mirzaei A, Haghighat F, Chen Z, Yerushalmi L 31054533
ENCS

 

Title:Efficient activation of peroxymonosulfate by composites containing iron mining waste and graphitic carbon nitride for the degradation of acetaminophen.
Authors:Bicalho HARios RDFBinatti IArdisson JDHowarth AJLago RMTeixeira APC
Link:https://www.ncbi.nlm.nih.gov/pubmed/32947712
DOI:10.1016/j.jhazmat.2020.123310
Publication:Journal of hazardous materials
Keywords:CatalysisPMS activationParacetamolTailingg-C(3)N(4)
PMID:32947712 Category:J Hazard Mater Date Added:2020-09-20
Dept Affiliation: CHEMBIOCHEM
1 Universidade Federal de Minas Gerais, Departamento de Química, Av. Antônio Carlos, 6627, Belo Horizonte, MG, Brazil; Concordia University, Department of Chemistry and Biochemistry, 7141 Sherbrooke St. W, Montreal, H4B 1R6, Canada.
2 Universidade Federal de Minas Gerais, Departamento de Química, Av. Antônio Carlos, 6627, Belo Horizonte, MG, Brazil.
3 Centro Federal de Educação Tecnológica de Minas Gerais, Departamento de Química, Av. Amazonas, 5253, Belo Horizonte, MG, Brazil.
4 Centro de Desenvolvimento de Tecnologia Nuclear, Serviço de Nanotecnologia, Av. Antônio Carlos, 6627, Belo Horizonte, MG, Brazil.
5 Concordia University, Department of Chemistry and Biochemistry, 7141 Sherbrooke St. W, Montreal, H4B 1R6, Canada.
6 Universidade Federal de Minas Gerais, Departamento de Química, Av. Antônio Carlos, 6627, Belo Horizonte, MG, Brazil. Electronic address: anapct@ufmg.br.

Description:

Efficient activation of peroxymonosulfate by composites containing iron mining waste and graphitic carbon nitride for the degradation of acetaminophen.

J Hazard Mater. 2020 Dec 05; 400:123310

Authors: Bicalho HA, Rios RDF, Binatti I, Ardisson JD, Howarth AJ, Lago RM, Teixeira APC

Abstract

In this work, the potential to use an iron mining waste (IW), rich in a-Fe2O3 and a-FeOOH, for the development of composites based on graphitic carbon nitride (CN) is demonstrated. These materials were synthesized through a simple thermal treatment at 550?°C of a mixture containing melamine and different IW mass percentages, giving rise to the catalysts xIWCN (where x is related to the initial mass percentage of IW). The iron phases of the precursor were partially transformed throughout the formation of the composites, in such a way that a mixture of a-Fe2O3 and ?-Fe2O3 was observed in their final composition. Furthermore, structural defects were produced in the carbonaceous matrix of the materials, causing the fragmentation of g-C3N4 and an increase of surface area. The catalytic activities of these composites were evaluated in reactions of peroxymonosulfate activation for the degradation of paracetamol. Among these materials, the composite 20IWCN showed the best catalytic activity, being able to degrade almost 90 % of the total paracetamol in only 20?min of reaction. This catalyst also demonstrated high chemical stability, being successfully utilized in five consecutive reaction cycles, with negligible iron leaching.

PMID: 32947712 [PubMed - as supplied by publisher]





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