Multivalent metal catalysts in Fenton/Fenton-like oxidation system: A critical review

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 466, P. 143147 - 143147

Published: April 26, 2023

Language: Английский

---

Removal of organic pollutants through hydroxyl radical-based advanced oxidation processes

Ecotoxicology and Environmental Safety, Journal Year: 2023, Volume and Issue: 267, P. 115564 - 115564

Published: Oct. 25, 2023

The use of Advance Oxidation Process (AOPs) has been extensively examined in order to eradicate organic pollutants. This review assesses the efficacy photolysis, O3 based (O3/UV, O3/H2O2, O3/H2O2/UV, H2O2/UV, Fenton, Fenton-like, hetero-system) and sonochemical electro-oxidative AOPs this regard. main purpose some suggestions for advancement is facilitate elimination toxic Initially proposed purification drinking water 1980, have since employed various wastewater treatments. technologies are essentially a process intensification through hybrid methods treatment, which generate large amounts hydroxyl (•OH) sulfate (SO4·-) radicals, ultimate oxidants remediation covers ozone or UV treatment combination create powerful method treatment. novel approach demonstrated be highly effective, with acceleration oxidation Fenton reaction photocatalytic technologies. It clear that helpful degradation compounds. Additionally, other processes such as •OH SO4·- radical-based may also arise during contribute reduction target summarizes current development

Language: Английский

---

Contemporary avenues of the Hydrogen industry: Opportunities and challenges in the eco-friendly approach

Environmental Research, Journal Year: 2023, Volume and Issue: 229, P. 115963 - 115963

Published: April 25, 2023

Language: Английский

---

Multifunctional roles of MoS2 in persulfate-based advanced oxidation processes for eliminating aqueous organic pollutants: A review

Applied Catalysis B Environment and Energy, Journal Year: 2023, Volume and Issue: 340, P. 123173 - 123173

Published: Aug. 14, 2023

Language: Английский

---

Multiple path-dominated activation of peroxymonosulfate by MOF-derived Fe2O3/Mn3O4 for catalytic degradation of tetracycline

Journal of environmental chemical engineering, Journal Year: 2023, Volume and Issue: 11(5), P. 110395 - 110395

Published: June 19, 2023

Language: Английский

---

Recent Progress of Covalent Organic Frameworks‐Based Materials in Photocatalytic Applications: A Review

Small, Journal Year: 2023, Volume and Issue: 19(48)

Published: Aug. 4, 2023

Abstract Covalent organic frameworks (COFs) are one type of porous materials linked by covalent bonds. COFs exhibit many outstanding characteristics such as high porosity, chemical and thermal stability, large specific surface area, efficient electron transfer efficiency, the ability for predesigned structures. These exceptional advantages enable to remarkable performance in photocatalysis. Additionally, activity photocatalysts can be significantly upgraded ion doping formation heterojunctions. This paper summarizes latest research progress on COF‐based applied photocatalytic systems. Initially, typical structures preparation methods analyzed compared. Moreover, essential principles reactions over COFs‐based developments hydrogen production, CO 2 reduction, pollutants elimination, transformation, overall water splitting indicated. At last, outlook challenges photocatalysis discussed. review is intended permit instructive guidance use based future.

Language: Английский

---

In-situ generated MOFs with supportive LDH substrates and their derivatives for photo-electrocatalytic energy production and electrochemical devices: Insights into synthesis, function, performance and mechanism

Coordination Chemistry Reviews, Journal Year: 2023, Volume and Issue: 499, P. 215500 - 215500

Published: Oct. 20, 2023

Language: Английский

---

Graphitic carbon nitride (g–C3N4)–assisted materials for the detection and remediation of hazardous gases and VOCs

Environmental Research, Journal Year: 2023, Volume and Issue: 231, P. 116149 - 116149

Published: May 18, 2023

Language: Английский

---

ZIF-8-derived Fe-C catalysts: Relationship between structure and catalytic activity toward the oxygen reduction reaction

Green Carbon, Journal Year: 2023, Volume and Issue: 1(2), P. 160 - 169

Published: Nov. 10, 2023

The oxygen reduction reaction (ORR) activity of carbonized ZIF-8 (CZ) and its Fe-doped derivatives, CZ-A (doped with ammonium iron (II) sulphate) CZ-B acetate), were examined in both acidic (0.5 M H2SO4) basic (0.1 KOH) electrolytes using a rotating disk electrode setup. These data show that the ORR catalysts is higher than pure CZ, electrolyte. Extensive materials characterization highlights important differences sample crystallinity, morphology, porosity, chemical composition as function deployed precursor. performance prepared also impacted by Fe precursor selection, highlighting importance such synthetic parameters controlling density identify Fe-Nx active sites. results demonstrate potential application for electrolyte offer knowledge future design non-precious metal fuel cell electrocatalysts.

Language: Английский

---

Peroxymonocarbonate activation via Co nanoparticles confined in metal–organic frameworks for efficient antibiotic degradation in different actual water matrices

Water Research, Journal Year: 2023, Volume and Issue: 243, P. 120340 - 120340

Published: July 13, 2023

Language: Английский

---