The biochar is a solid carbon-rich, porous material produced by the thermochemical
conversion of a diverse range of biomass feedstocks under an inert atmosphere (ie, in the …

Over the past decade, biochar (BC) has received significant attention in many environmental
applications, including water purification, since it is available as a low-cost by-product of the …

Removal of heavy metals in wastewater treatment is crucial to protect the environment,
wildlife, and human health. Various techniques have been developed focusing on removal …

An O-hydroxyphenyl thiourea-modified chitosan (OTCS) with excellent Pb (II) adsorption
performance and selectivity was prepared as an adsorbent. The structure and morphology of …

A pyridine-modified chitosan (PMCS) adsorbent with excellent adsorption performance and
specific selectivity for Au (III) in wastewater was prepared. FTIR, SEM, XPS and XRD were …

This study evaluated the adsorption of some pollutants and water quality indicator
parameters from tannery wastewater using natural kaolin and synthesized kaolin-TiO 2 …

Woody orchard wastes have caused tremendous pressure on the environment. In the study,
Ficus carica branch (FB) wastes were recycled and prepared for biochars (FBBs) through …

Organosulphur-modified biochar (BC) can be used as a green adsorbent for removing
potentially toxic metal ions from aqueous solutions. In this study, sugarcane bagasse BCs …

In the current study, a novel nanomaterial called nanomagnetite/copper oxide/potassium
carrageenan nanocomposite (MKCO) was fabricated to include Fenton (nanomagnetite …

In the information contained herein, we fabricated biochar by means of a pyrolysis process; it
used Prosopis juliflora waste (PJW) as a biomass source. The physical and chemical …