Application of a novel nanocomposites carbon nanotubes functionalized with mesoporous silica-nitrenium ions (CNT-MS-N) in nitrate removal: Optimizations and …

WAH Altowayti, N Othman, PS Goh, AF Alshalif… - … Technology & Innovation, 2021 - Elsevier
In recent years, the increase in the use of agricultural fertilizers in industrial development
has produced poisonous inorganic ions such as nitrates in water and soil. Nitrates in …

Manganese porphyrin functionalized on Fe3O4@ nSiO2@ MCM-41 magnetic composite: Structural characterization and catalytic activity as cytochrome P450 model

FB Zanardi, IA Barbosa, PC de Sousa Filho… - Microporous and …, 2016 - Elsevier
This study reports on the preparation of heterogeneous catalysts with two different pore
sizes, the Fe 3 O 4@ nSiO 2@ MCM-41-MnP and Fe 3 O 4@ nSiO 2@ MCM-41 (E)-MnP …

Synthesis of Fe3O4@SiO2@MPS@P4VP nanoparticles for nitrate removal from aqueous solutions

F Javaheri, S Hassanajili - Journal of Applied Polymer Science, 2016 - Wiley Online Library
In this study, synthesis of Fe3O4@ SiO2@ MPS@ poly (4‐vinylpyridine) core‐shell‐shell
structure was investigated as an efficient adsorbent for removal of nitrate ions from aqueous …

[PDF][PDF] Relationship of nitrates and nitrites in the water environment with humans and their activity

L Balejčíková, A Tall, B Kandra… - Acta Hydrologica …, 2020 - researchgate.net
Nitrates and nitrites in water pose a health and environmental hazards, in particular when
exceeding limits defined in the European Union, ie max. 50 mg l-1 of nitrates. It is not …

[PDF][PDF] Application of Rh (III)-metalloporphyrin grafted Fe3O4 nanoparticles for the extraction of thiocyanate ions from aqueous solutions

T Poursaberi, V Akbar, SMR Shoja - Iranian Journal of Chemistry and …, 2015 - Citeseer
A new sorbent composed of 3-aminopropyltriethoxy-silane-coated magnetic nanoparticles,
functionalized with rhodium (III) porphyrin complex was synthesized and characterized by …

Hidrotermal yöntemle sentezlenmiş Fe3O4 nanoparçacıklarının sulardan nitrat gideriminde kullanımı

M Türkyılmaz, S Küçükçongar… - … Demirel Üniversitesi Fen …, 2020 - dergipark.org.tr
Bu çalışmada hidrotermal yöntemle sentezlenmiş Fe3O4 nanoparçacıklarının nitrat
giderimindeki etkinliği, ortam şartlarının giderim verimine etkisi, kullanım sonrası geri …

Multifunctional magnetic nanoparticles for the treatment of tumors

G D'Alterio - 2022 - webthesis.biblio.polito.it
Il cancro rappresenta una delle maggiori sfide in campo medico e l'uso delle nanoparticelle
è stato recentemente introdotto per la diagnosi e il trattamento dei tumori grazie alle loro …

[PDF][PDF] The use of zinc metalloporphyrin grafted magnetic nanoparticles for the removal of sulfate ions from wastewaters

T Poursaberi, AAM Beigi - Analytical Methods in Environmental …, 2019 - amecj.com
This study investigates an application of zinc metalloporphyrin grafted Fe3O4 nanoparticles
as a new adsorbent for removal of sulfate ions from wastewaters. The modification of …