Mechanisms and adsorption capacities of ball milled biomass fly ash/biochar composites for the adsorption of methylene blue dye from aqueous solution

H Li, J Kong, H Zhang, J Gao, Y Fang, J Shi… - Journal of Water …, 2023 - Elsevier
In this study, the biomass fly ash/biochar composite (BFA-Biochar) was effectively prepared
using wheat straw and biomass fly ash by eco-friendly ball-milling method. The BFA-Biochar …

Fuller's Earth–immobilized FeS nanoparticles for efficient adsorption of crystal violet in aqueous solution

K Hussain, A Dahiya, A Bhardwaj, A Rani… - Journal of Nanoparticle …, 2024 - Springer
Abstract FeS@ Fuller's Earth (FeS@ FE) was synthesized by borohydride reduction in
presence of dithionite with a 10% w/w iron loading. FESEM analysis reveal immobilized FeS …

Nitrogen‐doped biochar as an efficient sensing material for the electrochemical detection of heavy metal ion Pb2+ and Cd2+

T Yang, X **n, JC Jiang, Z Yin… - Asia‐Pacific Journal of …, 2023 - Wiley Online Library
The sensitive detection of heavy metal ions with high toxicity and mobility is extremely
important for environmental monitoring. In this study, nitrogen‐doped biochar (N‐BC) was …

Fly ash-doped biochar fabricated by pyrolysis and hydrothermal strategies: characteristics and potentialities of carbon sequestration

G Li, R Ye, S Wu, X Liu, M Huang, J Guo, Y Gao… - Carbon Research, 2025 - Springer
The oxidation of biochar occurs due to both natural and human influences during the soil
carbon sequestration process. Therefore, it is crucial to produce high-stability biochar to …

Improved carboxylate density hydrochar by alkylation of surface phenol for adsorption of cationic dye in aqueous solution

A Rani, M Rongpipi, A Bhardwaj, K Hussain… - Surfaces and …, 2025 - Elsevier
Methylene blue (MB) adsorption in aqueous solution studied using rice straw derived
hydrochar (RSH) and carboxylate functionalized hydrochar (RSHC) as adsorbent. RSHC …

Conservation of waste melon shell and fly ash utilized as reinforcements for aluminum alloy matrix in terrestrial ecosystem acquired green hybrid composites

S Manivannan, R Venkatesh… - Environmental …, 2023 - Wiley Online Library
Nowadays, the environmental ecosystem is protected and maintains sustainability for waste
material management like agriculture product end waste and industrial waste. The main …

Copper Selenide (CuSe) Monolith Fabricated by Facile Copper Foam Selenization for Efficient Photocatalytic Degradation of Methylene Blue

Y Wang, S Gao, H Li, Y Cao, Y Zhai… - … Journal of Chemical …, 2023 - Wiley Online Library
A critical challenge that impedes the application of photocatalytic techniques for organic dye
degradation from polluted industrial effluents is that traditional powdery photocatalysts …