A review on the classification, characterisation, synthesis of nanoparticles and their application

SAM Ealia, MP Saravanakumar - IOP conference series …, 2017 - iopscience.iop.org
As per ISO and ASTM standards, nanoparticles are particles of sizes ranging from 1 to
100nm with one or more dimensions. The nanoparticles are generally classified into the …

Bioinorganic nanoparticles for the remediation of environmental pollution: critical appraisal and potential avenues

MM Rahman, L Ahmed, F Anika… - Bioinorganic …, 2023 - Wiley Online Library
Nowadays, environmental pollution has become a critical issue for both developed and
develo** countries. Because of excessive industrialization, burning of fossil fuels, mining …

Organic dye removal from aqueous solutions by hierarchical calcined Ni-Fe layered double hydroxide: Isotherm, kinetic and mechanism studies

C Lei, M Pi, P Kuang, Y Guo, F Zhang - Journal of colloid and interface …, 2017 - Elsevier
Hierarchically porous nickel–iron-layered double hydroxide (NiFe-LDH) with a Ni 2+/Fe 3+
molar ratio of 3 was successfully synthesised through a simple hydrothermal route. After …

A novel, spongy mesoporous hybrid bio-adsorbents derived from agricultural waste for highly selective thorium recovery

H Gomaa, MA Shenashen, MF Cheira, K Sueki… - Journal of Cleaner …, 2023 - Elsevier
The expansion of engineering and development of porous materials for the bio-adsorbents
synthesis from agro-waste-derived as superior efficient extractors is a significant economic …

Removal of uranium from acidic aqueous solution by natural fluorapatite

L Ma, Y Huang, K Zhao, H Deng, Q Tian… - Journal of Environmental …, 2021 - Elsevier
Removal of uranium (VI) from uranium (VI) containing waste water is urgently needed with
the global nuclear energy exploitation. The present work have successfully completed …

Uranium remediation using modified Vigna radiata waste biomass

H Naeem, HN Bhatti, S Sadaf, M Iqbal - Applied radiation and isotopes, 2017 - Elsevier
Present study was designed to explore the possibility of Vigna radiata biomass for recovery
of uranium ions. Various fundamental process parameters ie, pH, contact time, temperature …

Performance of poly sulfonamide/nano-silica composite for adsorption of thorium ions from sulfate solution

MF Cheira - SN Applied Sciences, 2020 - Springer
A new composite of poly sulfonamide/nano-silica composite (PSA/silica) was synthesized
from the polymerization of sulfonamide in the presence of the prepared nano-silica. The …

A comprehensive review on the classification, uses, sources of nanoparticles (NPs) and their toxicity on health

LK Bhardwaj, P Rath, M Choudhury - Aerosol Science and Engineering, 2023 - Springer
Nanotechnology (NT) refers to the generation and application of nanoparticles (NPs).
Research in NT has been ongoing for several decades and has resulted in a wide range of …

Adsorption of thorium (IV) ions by metal ion doped ZnO nanomaterial prepared with combustion synthesis: Empirical modelling and process optimization by response …

UH Kaynar, SÇ Kaynar, EE Karali, M Ayvacıkli… - Applied Radiation and …, 2021 - Elsevier
Environmental problems have reached enormous dimensions, driving efforts to remove and
recycle waste from energy and industrial production. In particular, removing the radionuclide …

Thorium adsorption on graphene oxide nanoribbons/manganese dioxide composite material

T **u, Z Liu, Y Wang, P Wu, Y Du, Z Cai - Journal of Radioanalytical and …, 2019 - Springer
A functional graphene oxide nanoribbons/manganese dioxide composite material (MnO 2-
GONRs) was synthesized by hydrothermal method using graphene oxide nanoribbons …