Recent development of magnetic biochar crosslinked chitosan on heavy metal removal from wastewater–modification, application and mechanism

JF Chin, ZW Heng, HC Teoh, WC Chong, YL Pang - Chemosphere, 2022 - Elsevier
Heavy metal contamination in water bodies is currently in an area of greater concern due to
the adverse effects on human health. Despite the good adsorption performance of biochar …

Unraveling the Underlying Heavy Metal Detoxification Mechanisms of Bacillus Species

BS Alotaibi, M Khan, S Shamim - Microorganisms, 2021 - mdpi.com
The rise of anthropogenic activities has resulted in the increasing release of various
contaminants into the environment, jeopardizing fragile ecosystems in the process. Heavy …

Recent trends in Ni (II) sorption from aqueous solutions using natural materials

S Charazińska, E Burszta-Adamiak… - Reviews in Environmental …, 2021 - Springer
The use of materials of natural origin for the adsorption of heavy metal ions from aqueous
solutions has gained attention in recent years among the scientific community. This is …

Bioprocessing optimization for efficient simultaneous removal of methylene blue and nickel by Gracilaria seaweed biomass

NEA El-Naggar, NH Rabei - Scientific Reports, 2020 - nature.com
The pollution of water by heavy metal ions and dyes, particularly from industrial effluents,
has become a global environmental issue. Therefore, the treatment of wastewater generated …

Removal of low-concentration nickel in electroplating wastewater via incomplete decomplexation by ozonation and subsequent resin adsorption

T Li, H Bian, W Wang, X Fan, L Tao, G Yu… - Chemical Engineering …, 2022 - Elsevier
Effective removal of low-concentration chelated nickel in electroplating wastewater to meet
the strictest discharge standard for nickel less than 0.1 mg/L has long been a challenging …

Introducing machine learning model to response surface methodology for biosorption of methylene blue dye using Triticum aestivum biomass

S Kumari, A Verma, P Sharma, S Agarwal… - Scientific Reports, 2023 - nature.com
A major environmental problem on a global scale is the contamination of water by dyes,
particularly from industrial effluents. Consequently, wastewater treatment from various …

Effective removal of nickel ions from aqueous solution using multi-wall carbon nanotube functionalized by glycerol-based deep eutectic solvent

N Rahmati, M Rahimnejad, M Pourali… - Colloid and Interface …, 2021 - Elsevier
Herein, adsorption process based on a new adsorbent was utilized to remove nickel ion, an
environmental pollutant, from water. To fabricate the adsorbent, multi wall carbon nanotubes …

Nanocomposite-based high-performance adsorptive water filters: recent advances, limitations, nanotoxicity and environmental implications

SV Kamath, MH Mruthunjayappa, D Mondal… - Environmental …, 2022 - pubs.rsc.org
Increase in global population and rapid industrialization are known to deteriorate water
quality and cause severe water scarcity worldwide. In recent years, high-performance …

Phosphorylated wood designed as a biosorbent for effectively removing Ni2+ from wastewater

H Huo, Y Yu, X Zhang, M Tang, C Chen, S Wang… - Industrial Crops and …, 2022 - Elsevier
In this study, the chemical modification of paulownia wood is described, along with its
utilization as a novel adsorbent for the adsorption of Ni 2+ from simulated wastewater. A …

Rooibos tea waste binary oxide composite: An adsorbent for the removal of nickel ions and an efficient photocatalyst for the degradation of ciprofloxacin

OI Adeiga, K Pillay - Journal of Environmental Management, 2024 - Elsevier
In this study, rooibos tea waste (RTW) incorporated with a binary oxide (BO; Fe 2 O 3–SnO
2) has been reported for the first time as a highly efficient adsorbent material for the …