A comprehensive review of synthesis, applications and future prospects for silica nanoparticles (SNPs)

F Akhter, AA Rao, MN Abbasi, SA Wahocho, MA Mallah… - Silicon, 2022 - Springer
Silica nanoparticles (SNPs) have shown great applicability potential in a number of fields
like chemical, biomedical, biotechnology, agriculture, environmental remediation and even …

Rice husk waste into various template-engineered mesoporous silica materials for different applications: A comprehensive review on recent developments

AG Gebretatios, ARKK Pillantakath, T Witoon, JW Lim… - Chemosphere, 2023 - Elsevier
Following the discovery of Stöber silica, the realm of morphology-controlled mesoporous
silica nanomaterials like MCM-41, SBA-15, and KCC-1 has been expanded. Due to their …

Photocatalytic degradation of ciprofloxacin antibiotic in water by biosynthesized silica supported silver nanoparticles

M Golmohammadi, H Hanafi-Bojd, M Shiva - Ceramics International, 2023 - Elsevier
This study reports photocatalytic degradation of ciprofloxacin (CIP) in the presence of silver
nanoparticles impregnated over amorphous silica extracted from rice husk through a green …

High–performance nanofiltration membrane blended by Fe3O4@ SiO2–CS bionanocomposite for efficient simultaneous rejection of salts/heavy metals ions/dyes with …

S Kamari, A Shahbazi - Chemical Engineering Journal, 2021 - Elsevier
A high–performance nanofiltration (NF) membrane was fabricated by blending Fe 3 O 4@
SiO 2–CS biocompatible and green bionanocomposite, which was synthesized by a core …

[HTML][HTML] Silica extraction from rice husk: Comprehensive review and applications

PU Nzereogu, AD Omah, FI Ezema, EI Iwuoha… - Hybrid Advances, 2023 - Elsevier
The use of low-cost, renewable or waste resources to create engineered silica particles is a
valuable example of sustainability. Rice husks are renewable resources that can be used to …

Recent progress on the development of engineered silica particles derived from rice husk

J Chun, JH Lee - Sustainability, 2020 - mdpi.com
The development of engineered silica particles by using low-cost renewable or waste
resources is a key example of sustainability. Rice husks have emerged as a renewable …

Moisture content impact on properties of briquette produced from rice husk waste

AAH Saeed, N Yub Harun, MR Bilad, MT Afzal… - Sustainability, 2021 - mdpi.com
An agricultural waste-based source of energy in the form of briquettes from rice husk has
emerged as an alternative energy source. However, rice husk-based briquette has a low …

Fe (NO3) 3 assisted hydrothermal carbonization of sewage sludge: Focusing on characteristics of hydrochar and aqueous phase

XQ Ma, YQ Shan, PG Duan, JJ Liao, DB Chen, ZX Xu - Molecular Catalysis, 2021 - Elsevier
Abstract Fe (NO 3) 3 was selected as a typical nitrate (5, 10 wt.%) to analyze its effects on
the hydrothermal carbonization (HTC) of sewage sludge (SS). Enhancing hydrolysis was a …

Green synthesis and characterization of silicate nanostructures coated with Pluronic F127/gelatin for triggered drug delivery in tumor microenvironments

NV Mdlovu, RS Juang, MT Weng, KS Lin - International Journal of …, 2023 - Elsevier
Thermo-/pH-sensitive nanocomposites based on mesoporous silicate MCM-41 (MSNCs)
derived from rice husk ash were synthesized and characterized. MSNCs were coated with …

[HTML][HTML] Silica-derived materials from agro-industrial waste biomass: Characterization and comparative studies

CA Morales-Paredes, I Rodríguez-Linzán… - Environmental …, 2023 - Elsevier
The management and final disposal of agro-industrial wastes are one of the main
environmental problems. Due to the presence of silica in some agricultural by-products, it is …