Facile synthesis of highly dispersed Fe (II)-doped g-C3N4 and its application in Fenton-like catalysis

HA Bicalho, JL Lopez, I Binatti, PFR Batista… - Molecular …, 2017 - Elsevier
In this work, highly dispersed Fe (II)-doped gC 3 N 4 was successfully prepared by simple
calcination of a Fe+ 3/melamine precursor in a semi-closed alumina crucible at 550° C …

Tuning the surface properties of biochar by thermal treatment

FG de Mendonça, IT da Cunha, RR Soares… - Bioresource …, 2017 - Elsevier
In this work, the effect of controlled thermal treatment to tune biochar surface properties such
as area/porosity, functionalities and reactivity was investigated. TG-MS, CHN, Raman, IR …

Synthesis of magnetic MFe2O4@ PC (M= Fe, Cu, Co, and Mn) composites and application of heterogeneous photo-Fenton efficient removal of metronidazole under …

H Cai, T Zhao, Z Ma - Journal of Industrial and Engineering Chemistry, 2023 - Elsevier
Nanoscale magnetic spinel ferrite composites with the general formula MFe 2 O 4@ PC (M=
Fe, Cu, Co, and Mn; PC= biochar) were prepared by a facile impregnation and pretreatment …

Application of low-cost MFe2O4 (M= Cu, Mn, and Zn) spinels in low-temperature selective catalytic reduction of nitrogen oxide

S Ding, C Li, C Bian, J Zhang, Y Xu, G Qian - Journal of Cleaner Production, 2022 - Elsevier
One of the hottest topics in the field of selective catalytic reduction (SCR) of nitrogen oxide is
to develop a catalyst with low cost, low toxicity, high activity, and good selectivity for N 2 to …

Selectivity and efficient Pb and Cd ions removal by magnetic MFe2O4 (M= Co, Ni, Cu and Zn) nanoparticles

K Al Yaqoob, M Bououdina, MS Akhter… - Materials Chemistry and …, 2019 - Elsevier
Abstract Spinel ferrite MFe 2 O 4,(M= Co, Ni, Cu and Zn) nanoparticles (NPs) were prepared
by microwave combustion method using metal nitrates as precursors, in addition to urea as …

Structure–redox reactivity relationships in Co 1− x Zn x Fe 2 O 4: the role of stoichiometry

T Tatarchuk, N Paliychuk, M Pacia, W Kaspera… - New Journal of …, 2019 - pubs.rsc.org
Nanostructured Zn-doped cobalt ferrites (Co1− xZnxFe2O4, where x ranges from 0.0 to 1.0
with a step of 0.1) were studied in order to elucidate the relation between their cationic …

Spinel copper ferrite nanoparticles: Preparation, characterization and catalytic activity

M Amini, MH Kafshdouzsani, A Akbari… - Applied …, 2018 - Wiley Online Library
The magnetic CuFe2O4 nanoparticles have been synthesized and characterized by various
spectroscopic methods, including X‐ray diffraction (XRD), OK, Cu and Fe K‐edge X‐ray …

[HTML][HTML] Use of an environmental pollutant from hexavalent chromium removal as a green catalyst in the Fenton process

PMB Chagas, AA Caetano, AA Tireli, PHS Cesar… - Scientific Reports, 2019 - nature.com
The present study refers to the use of an environmental pollutant generated during the
removal of hexavalent chromium from aqueous media. This pollutant is a material with …

Development of magnetically retrievable spinel nanoferrites as efficient catalysts for aminolysis of epoxides with amines

A Sheoran, M Dhiman, S Bhukal, R Malik… - Materials Chemistry and …, 2019 - Elsevier
Magnetically separable spinel nanoferrites (MFe 2 O 4; M= Co, Ni, Cu and Zn) have been
used as proficient catalysts for epoxide ring opening with amines. To study the effect of …

Alginate derived porous graphitic carbon for highly efficient remediation of sulfide from wastewater

AA Edathil, P Pal, F Banat - Journal of environmental chemical engineering, 2017 - Elsevier
Green and bio-derived porous graphitic carbon (PGC) materials were prepared through
facile and sustainable method from calcium alginate natural polymer by pyrolysis at 900° C …