Results 31 to 40 of about 2,183,378 (210)
Bisphenol A degradation by a new acidic nano zero-valent iron diatomite composite [PDF]
, 2016 A new nano zero-valent iron (nZVI) material that generates acidic conditions in situ was prepared by grafting acid precursor onto diatomite. This new material was used in the evaluation of Bisphenol A (BPA) degradation by a Fenton-like process.
Zhu, Jianxi +6 more
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Removal of Zinc by Nano-Scale Zero Valent Iron in Groundwater [PDF]
Applied Mechanics and Materials, 2015 Groundwater has long been identified as potential alternative of clean water supply due to its reliable quantity. However, pollution of groundwater due to anthropogenic factor still remains a challenging issue. To date, nanoscale zero valent iron (nZVI) has received great attention for its capability to treat various contaminants including chlorinated ...
Nik Nurul Ilani Nik Redzauddin +2 more
openaire +1 more source
Dispersion of zero valent iron nanoparticles onto bentonites and the decolourization of orange II [PDF]
, 2011 Nano Zero valent iron (Fe0) were reported as an effective material for azo dye removal, however, similar to other nano-materials, ultra-fine powder has a strong tendency to agglomerate into larger particles, resulting in an adverse effect on both ...
Xi, Yunfei +5 more
core +1 more source
Hexavalent Chromium Removal from Rqueous Solution by Produced Iron Nanoparticles [PDF]
سلامت و محیط, 2009 "n "nBackground and Objectives:Groundwater treatment by nano particles has received increasing interest in recent years. Chromium is a commonly identified contaminant in soils and groundwater. Zero-valent iron, as a natural reduction agent can be used in
A Afkhami +3 more
doaj
Cost-effective method of simultaneous removal of copper and phosphate on environmentally friendly nanomaterial [PDF]
Journal of the Serbian Chemical SocietyEnvironmentally friendly and economically viable methods are essential in the selection of materials and techniques for the synthesis of nano-zero-valent iron. Plants, with their high polyphenol content and antioxidant capacity, have found application in
Jokić-Govedarica Jovana +6 more
doaj +1 more source
Bio-inspired adsorption sheets from waste material for anionic methyl orange dye removal
SN Applied Sciences, 2023 Nano zero-valent iron (nZVI), bimetallic nano zero-valent iron-copper (Fe0–Cu), and Raw algae (sargassum dentifolium) activated carbon-supported bimetallic nano zero-valent iron-copper (AC-Fe0–Cu) are synthesized and characterized using FT-IR, XRD, and ...
A. B. Abdel-Aziz +7 more
doaj +1 more source
RSC Advances, 2018 The feasibility of adding nano-zero valent iron to enhance anaerobic digestion of waste activated sludge was studied by comparison with ZVI, and the mechanisms of NZVI enhancement of the hydrolysis and methanogenesis processes were elucidated.
Yayi Wang, Duanli Wang, Huiying Fang
openaire +3 more sources
LCA applied to nano scale zero valent iron synthesis [PDF]
The International Journal of Life Cycle Assessment, 2017 Application of zero valent iron nanoparticles is an innovative technology for ground water treatment and soil remediation. There are several methods to synthesise nano scale zero valent iron (nZVI), namely through bottom-up methods which consists on chemical reactions using strong reducing agents.
Martins, Florinda +3 more
openaire +2 more sources
Hydrogenotrophic Denitrification ofWater Using Zero Valent Iron Nano Particles [PDF]
سلامت و محیط, 2010 "n "nBackgrounds and Objectives: Nitrate is a water contaminant that can cause health problems in human and animals, in addition to eutrophication of the water body. So, Nitrate-contaminated water may be treated by treatment systems.
F Beranvand, A Rezaee, H Godini
doaj
Sintesis dan Karakterisasi Nano Zero Valent Iron (NZVI) dengan Metode Presipitasi
Jurnal Kimia dan Kemasan, 2013 Teknologi NZVI (Nano Zero Valent Iron) menjadi pilihan yang tepat untuk rehabilitasi lingkungan dan remediasi situs yang terkontaminasi, karena dengan NZVI logam berat seperti Pb, As, Cr, Cd, Cu, dan senyawa organik dapat dengan mudah dipisahkan dari ...
Siti Wardiyati, Adel Fisli, Saeful Yusuf
doaj +1 more source