Nanoscale Zerovalent Iron Particles for Groundwater and Soil Treatment: Monitoring and Control of their Solid- State Synthesis, Stability, and Activity
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F18%3A73592944" target="_blank" >RIV/61989592:15310/18:73592944 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Nanoscale Zerovalent Iron Particles for Groundwater and Soil Treatment: Monitoring and Control of their Solid- State Synthesis, Stability, and Activity
Original language description
In the last two decades, zerovalent iron nanoparticles (nZVI) has been established as a multifunctional material exhibiting wide applicability in the large-scale remediation of surface water with microbial contamination, groundwater in sediments, and soils at localities contaminated by various inorganic and organic hazardous substances. This chapter summarizes the key techniques applicable for nZVI characterization, including the in situ monitoring of nZVI synthesis. It presents the comparison of two standard sophisticated laboratory techniques with one, newly invented, technique to quantify the Fe0 content in aqueous slurries. These three techniques were used to monitor the ageing process of nZVI dispersions stored under various conditions. The ageing process of selected samples of nZVI particles, stored in their aqueous dispersions, was monitored using three key experimental techniques: X-ray diffraction (XRD), Fe Mossbauer spectroscopy, and optimized acid digestion accompanied by hydrogen evolution. High-temperature X-ray diffraction (HT-XRD) plays a significant role in the study of the transformation and synthesis processes of materials.
Czech name
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Czech description
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Classification
Type
C - Chapter in a specialist book
CEP classification
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OECD FORD branch
10403 - Physical chemistry
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Book/collection name
Iron Nanomaterials for Water and Soil Treatment
ISBN
978-981-4774-67-3
Number of pages of the result
29
Pages from-to
119-147
Number of pages of the book
324
Publisher name
Pan Stanford Publishing
Place of publication
Singapore
UT code for WoS chapter
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