Journal ArticleDOI
Removal of phenol by heterogenous photo electro Fenton-like process using nano-zero valent iron
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In this paper, the removal of phenol by heterogenous photo electro Fenton-like (PEF-like) system using nano-zero valent iron (NZVI) was characterized using X-ray diffraction and Scanning Electron Microscope (SEM) analysis.About:
This article is published in Separation and Purification Technology.The article was published on 2012-09-19. It has received 178 citations till now.read more
Citations
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The use of zero-valent iron for groundwater remediation and wastewater treatment: a review.
TL;DR: An overview of the recent advances of ZVI and progress obtained during the groundwater remediation and wastewater treatment utilizing ZVI (including nanoscale zero-valent iron (nZVI)) for the removal of contaminants.
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A review on Fenton and improvements to the Fenton process for wastewater treatment
TL;DR: In this paper, the authors present a general review of advanced oxidation processes developed to decolorize and/or degrade organic pollutants and highlight the application of nano-zero valent iron in treating refractory compounds.
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A review on Fenton-like processes for organic wastewater treatment
TL;DR: In this article, a review of the study status of Fenton-like processes is presented, and some important effect parameters (pH, H2O2 dosage, catalyst dosage, temperature) in hetero-/homo-geneous Fentonlike processes are discussed.
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A review on Fenton process for organic wastewater treatment based on optimization perspective.
TL;DR: The fundamentals, advantages and disadvantages of single and coupled Fenton optimization processes for organic wastewater treatment were reviewed, and some important operation parameters on the degradation efficiency of organic pollutants was studied to provide guidance for the optimization of operation parameters.
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Heterogeneous electro-Fenton and photoelectro-Fenton processes: A critical review of fundamental principles and application for water/wastewater treatment
TL;DR: In this article, the fundamental principles and applications of heterogeneous electrochemical wastewater treatment based on Fenton's chemistry reaction are discussed and the required features of good heterogeneous catalysts are discussed, followed by the mechanisms of catalytic activation of H2O2 to reactive oxygen species (ROS) especially hydroxyl radical ( OH) by heterogeneous catalyst in Hetero-EF system.
References
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Book
Standard methods for the examination of water and wastewater
TL;DR: The most widely read reference in the water industry, Water Industry Reference as discussed by the authors, is a comprehensive reference tool for water analysis methods that covers all aspects of USEPA-approved water analysis.
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Nanoscale Iron Particles for Environmental Remediation: An Overview
TL;DR: Nanoscale iron particles represent a new generation of environmental remediation technologies that could provide cost-effective solutions to some of the most challenging environmental cleanup problems as mentioned in this paper, and they provide enormous flexibility for in situ applications.
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Remediation of Cr(VI) and Pb(II) aqueous solutions using supported, nanoscale zero-valent iron
TL;DR: In this article, Borohydride reduction of an aqueous iron salt in the presence of a support material gives supported zero-valent iron nanoparticles that are 10−30 nm in diameter.
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Removal of Arsenic(III) from Groundwater by Nanoscale Zero-Valent Iron
TL;DR: Nanoscale zero-valent iron (NZVI) was synthesized and tested for the removal of As(III), which is a highly toxic, mobile, and predominant arsenic species in anoxic groundwater and suggests that NZVI is a suitable candidate for both in-situ and ex-Situ groundwater treatment due to its high reactivity.
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Comparison of different advanced oxidation processes for phenol degradation.
TL;DR: Of the tested processes, Fenton reagent was found to the fastest one for phenol degradation, and lower costs were obtained with ozonation in the ozone combinations, and UV/H2O2 showed the highest degradation rate.