Výsledky vyhledávání - "zerovalent iron particles"

Akademický článek

Heterogeneous Fenton Degradation of Patulin in Apple Juice Using Carbon-Encapsulated Nano Zero-Valent Iron (CE-nZVI)

Autor: Notemba Silwana, Blanca Calderón, Seteno Karabo Obed Ntwampe, Andrés Fullana

Publikováno v: Foods, Vol 9, Iss 5, p 674 (2020)

Patulin (PAT), a mycotoxin found mainly in matured apples, is produced by different species of fungi, mainly Penicillium expansum, and is found in various fruits and vegetables used to produce juice. Little focus has been placed on nano-technological

Externí odkaz: https://doaj.org/article/d51a34a20bf849d6be29768cd9d3a641

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Quantifying Reagent Spreading by Cross-Borehole Electrical Tomography to Assess Performance of Groundwater Remediation

Autor: L. Lévy, R. Thalund‐Hansen, T. Bording, G. Fiandaca, A. V. Christiansen, K. Rügge, N. Tuxen, M. Hag, P. L. Bjerg

Publikováno v: Lévy, L, Thalund-Hansen, R, Bording, T S, Fiandaca, G, Christiansen, A V, Rügge, K, Tuxen, N, Hag, M P & Bjerg, P L 2022, ' Quantifying Reagent Spreading by Cross-Borehole Electrical Tomography to Assess Performance of Groundwater Remediation ', Water Resources Research, vol. 58, no. 9, e2022WR032218 . https://doi.org/10.1029/2022WR032218
Lévy, L, Thalund-Hansen, R, Bording, T, Fiandaca, G, Christiansen, A V, Rügge, K, Tuxen, N, Hag, M & Bjerg, P L 2022, ' Quantifying Reagent Spreading by Cross-Borehole Electrical Tomography to Assess Performance of Groundwater Remediation ', Water Resources Research, vol. 58, no. 9, e2022WR032218 . https://doi.org/10.1029/2022WR032218
Lévy, L, Thalund-Hansen, R, Bording, T S, Fiandaca, G, Christiansen, A V, Rügge, K, Tuxen, N, Hag, M P & Bjerg, P L 2022, ' Quantifying Reagent Spreading by Cross-Borehole Electrical Tomography to Assess Performance of Groundwater Remediation ', Water Resources Research, vol. 58 . https://doi.org/10.1029/2022WR032218

In situ remediation of contaminated groundwater often relies on the installation of a treatment zone (TZ) degrading the contamination. Zero‐valent‐iron (ZVI) is a type of reagent used for this purpose. Adequate delivery of ZVI in the whole target

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca469cc782351dc7b1fcb9dbf2e9004a
https://pure.au.dk/portal/da/publications/quantifying-reagent-spreading-by-crossborehole-electrical-tomography-to-assess-performance-of-groundwater-remediation(cfc7c30a-ace0-443b-a028-44720c00fb49).html

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Akademický článek

Potential environmental implications of nanoscale zero-valent iron particles for environmental remediation

Autor: Min-Hee Jang, Myunghee Lim, Yu Sik Hwang

Publikováno v: Environmental Health and Toxicology, Vol 29 (2014)

Objectives Nanoscale zero-valent iron (nZVI) particles are widely used in the field of various environmental contaminant remediation. Although the potential benefits of nZVI are considerable, there is a distinct need to identify any potential risks a

Externí odkaz: https://doaj.org/article/1d0aeffae43e4eac813bdd862eb9fdd5

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Akademický článek

Degradation and adsorption of AZO RR239 dye in aqueous solution by nanoscale zerovalent iron particles immobilized on sawdust

Autor: Nedher Sánchez, Mario Vazquez, Roberto Torresi

Publikováno v: Revista Facultad de Ingeniería Universidad de Antioquia, Iss 55 (2013)

Carra sawdust pretrated with formaldehyde was used to adsorb RR239 (reactive azo dye) at varying pH and zerovalent iron (ZVI) dosage. Modeling of kinetic results shows that sorption process is best described by the pseudo-second-order model. Batch ex

Externí odkaz: https://doaj.org/article/230b55f8f2d74712b9a48291b71d06cc

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