ArticleHeliyon2024
Adsorption of toxic metals from greywater using coconut husk biochar and spent green tea.
Article in Heliyon, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Sustainable Synthesis of Faujasite-Type Zeolites Synthesized from Rice Husk for HgMolecules (Basel, Switzerland) · 2026Article
- Biosorption of Pb(II), Cu(II), and Zn(II) from aqueous solutions using unmodified coconut husk: characterization, adsorption equilibrium, and kinetic studies.Frontiers in chemistry · 2026Article
- Eco-friendly production of silver-copper nanoparticles using coconut husk and evaluation of its anti-cancer properties on human breast cancer (MDA-MB-231) cell line.Frontiers in molecular biosciences · 2025Article
- Synergistic Effects of Unmodified Tea Leaves and Tea Biochar Application on Remediation of Cr-Contaminated Soil.Toxics · 2024Article
- Nano-Silver-Loaded Activated Carbon Material Derived from Waste Rice Noodles: Adsorption and Antibacterial Performance.Nanomaterials (Basel, Switzerland) · 2024Article
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The discharge of wastewater into ground and surface waters can cause human and ecological health problems, hence eco-friendly, sustainable and cost-effective methods for removing toxic metals from wastewater are required. The study employed coconut husk biochar and spent impra ginseng flavoured green tea to adsorb cadmium (Cd), chromium (Cr) and lead (Pb) from greywater. The adsorption capacity of coconut husk biochar ranged from 88.70 % to 98.20 % for cadmium, 78 %-96 % for chromium and 95.71 %-99.29 % for lead whilst the spent impra ginseng flavoured green tea ranged from 94.03 % to 96.87 % for cadmium, 52 %-74 % for chromium and 98.52 %-99.48 % for lead. The maximum adsorption capacity (Q
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Registered trials
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