Results 11 to 20 of about 2,183,378 (210)
Toxicity of nano-zero valent iron to freshwater and marine organisms. [PDF]
PLoS ONE, 2012 We tested whether three commercial forms (uncoated, organic coating, and iron oxide coating) of nano zero-valent iron (nZVI) are toxic to freshwater and marine organisms, specifically three species of marine phytoplankton, one species of freshwater ...
Arturo A Keller +3 more
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Synthesis of Zero Valent Iron Nanoparticles (nZVI) and its Efficiency in Arsenic Removal from Aqueous Solutions [PDF]
آب و فاضلاب, 2011 The aim of this study to synthesize nanoparticle zero valent iron and to determine its efficiency in arsenic removal from aqueous solutions. Nanoparticles were synthesized by reduction of ferric chloride using sodium borohydrid.
Ali Reza Rahmani +3 more
doaj +1 more source
Tetracycline Removal from Aqueous Solution by Nano Zero Valent Iron/UV/H2O2 Process
Muhandisī-i Bihdāsht-i Muḥīṭ, 2015 Background & Objectives: Nowadays, antibiotic residue presence in environment is a world concern, so there discharge control necessity is unavoidable. The objective of this research was the study of Tetracycline removal from aqueous solution by ...
Kourosh Rahmani +3 more
doaj +1 more source
Preparation and sustainability evaluation of nano zero-valent iron
Gongye shui chuliNanoscale zero-valent iron（nZVI） is a kind of widely-concerned environmental remediation material，which expands the application scope of iron-based materials in site remediation and pollutant removal because it has both the reactive activity of nanoscale
HE Chuan +4 more
doaj +2 more sources
Alexandria Engineering JournalThe presence of antibiotics in wastewater has become a significant concern due to their potential environmental impact and contribution to antibiotic resistance.
Changbiao Chi +5 more
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Amoxicillin Oxidative Degradation Synthesized by Nano Zero Valent Iron
Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2016 Introduction: Amoxicillin is one of the most important groups of pharmaceuticals that benefits humans and animals. However, antibiotics excertion in wastewaters and environment have emerged as a serious risk to the biotic environment, and their toxic ...
AR Yazdanbakhsh +3 more
doaj +1 more source
Production of Nano Zero Valent Iron Particles by Means of a Spinning Disk Reactor
Chemical Engineering Transactions, 2017 Nitrates are considered hazard compounds for human health due to their tendency to be reduced to nitrites, in particular in reducing environment. Nano zero valent iron (nZVI) represents an efficient and low-cost adsorbent/reductive agent for nitrate ...
G. Vilardi +3 more
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Chemical Reduction of Hexavalent Chromium (VI) in Soil Slurry by Nano Zero Valent Iron
Chemical Engineering Transactions, 2015 The increasing industrial development of recent decades has lead to the production of increasing quantities of waste containing heavy metals, elements often harmful to the environment, which in the past were not properly disposed of, thus inducing soil ...
M. Thierno Gueye +2 more
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Nano Zero-Valent Iron—Rubber Seed Shell Biochar (nZVI-RSSB) Enhances Removal of Cadmium from Water
Applied SciencesCadmium {Cd (II)} poses a high risk to ecological security and human health due to its high toxicity, easy migration and difficult degradation. Using waste rubber seed shell biochar (RSSB) as the carrier material of nZVI may inhibit the caking oxidation ...
Guoyan Zhan, Zhenhua Zhang
doaj +2 more sources
Nano zero valent iron – THE solution for water and soil remediation?
, 2010 Nano Zero Valent Iron (nZVI) is emerging as new option for the treatment of contaminated soil and groundwater. Due to their small size, the particles are very reactive (more reactive than granular iron which is conventionally applied in reactive barriers) and can be used for in situ treatment.
Mueller, Nicole C., Nowack, Bernd
core +3 more sources