Remediation of contaminants from wastewater using algal nanoparticles via green chemistry approach: an organized review

A Sharma, K Pal, N Saini, S Kumar, D Bansal… - …, 2023 - iopscience.iop.org
Bio-nanotechnology is one of the new and sound techniques that have various advantages
over conventional methods of wastewater treatment. The utilization of nanomaterials like …

A review on current progress of graphene-based ternary nanocomposites in the removal of anionic and cationic inorganic pollutants

G Gopika, A Sathish, PS Kumar, K Nithya… - Chemosphere, 2022 - Elsevier
The current review aims to summarize the ongoing advances in high-performing graphene-
based ternary nanocomposites for removing cationic and anionic inorganic pollutants …

Surface modified novel synthesis of Spirulina assisted mesoporous TiO2@ CTAB nanocomposite employed for efficient removal of chromium (VI) in wastewater

R Mittal, S Patar, A Sharma, R Bhateria… - Applied Surface …, 2025 - Elsevier
In this study, an investigation of the adsorption efficiency of a novel Spirulina based TiO 2@
CTAB nanoparticle is carried out against one of the highly toxic heavy metal Cr (VI). The co …

Sustainable approach for adsorptive removal of cationic and anionic dyes by titanium oxide nanoparticles synthesized biogenically using algal extract of Spirulina

A Sharma, R Mittal, P Sharma, K Pal, S Mona - Nanotechnology, 2023 - iopscience.iop.org
Worldwide, dyes are significant pollutants present in water because of their huge
consumption for industrial purposes. These dyes as pollutants cause serious health issues …

Removal of chromium (VI) using spirulina assisted synthesized mesoporous iron oxide nanoparticles

R Mittal, A Sharma, AK Bhardwaj, R Bhateria… - Inorganic Chemistry …, 2023 - Elsevier
Worldwide demand for clean and safe drinking water is a serious concern due to sharply
rising industrialization and the growing population. In this work, Spirulina (microalgae) …

Design and tuning of monodisperse microporous ternary hydrogels of GO-MgFe2O4-Gelatin for removing divalent metal ions: Doping optimization and insights into …

G Gopika, A Sathish, K Nithya - Applied Surface Science, 2023 - Elsevier
The current work proposes the synthesis of a scalable gelatin hydrogel doped with
graphene oxide (GO) and magnesium ferrite (MF) through direct compounding and drip …

Greenly synthesised novel microporous ZnO/GO for adsorption of methyl orange and malachite green

A Sharma, S Mona, P Sharma - International Journal of …, 2024 - Taylor & Francis
This study presents a greenly synthesised novel nanocomposite composed of Zinc Oxide
(ZnO) and Graphene Oxide (GO) for the adsorption of dyes from aqueous solutions. The …

Nanomaterials for sustainable remediation: efficient removal of Rhodamine B and lead using greenly synthesized novel mesoporous ZnO@ CTAB nanocomposite

A Sharma, S Mona, P Sharma - Environmental Monitoring and …, 2024 - Springer
This study explores the dual applications of a greenly synthesized ZnO@ CTAB
nanocomposite for the efficient remediation of Rhodamine B (RhB) and lead (Pb). The …

Applications of microalgae and microalgal nanostructures in environment and healthcare

S Chopra, S Kaur, V Kumar, P Guleria - Next Research, 2024 - Elsevier
Nanotechnology/nanomaterials are an important and sustainable solution to target
environmental remediation and agricultural sustainability. Biological nanomaterial synthesis …

A Review of Insights into Algae as a Sustainable Bio-based Photocatalyst for Environmental Remediation

R Ramadhani, A Said - International Journal of Hydrological …, 2024 - journal.foundae.com
Algae have recently emerged as a promising photocatalyst material due to their abundancy,
low cost, and environmentally friendly nature. This review summarizes recent progress on …