Biochar is usually produced from crop residues (feedstock) by pyrolysis process under
controlled conditions in specialized reactors. The characterization of biochar properties …

This study addresses the environmental and health hazards posed by Pb (II) and iodine, two
significant contaminants. The objective was to explore the adsorption of these substances …

The silver-embedded wheat straw biochar (Ag–WBC) composite was tailored effectively via
the green synthetic route and was used as a nano-adsorbent for the removal of phenol by …

Utilization of agricultural wastes to generate cheap and efficient sorbents to remove
contaminants from wastewaters is an up-to-date environmental challenge. In Egypt …

BACKGROUND The seafood processing industries are tremendously increasing in numbers
which eventually discharge a large quantity of wastewater with a high range of biochemical …

This study explores the adsorption efficiency of biochar derived from palm trees and Ficus
nitida for the removal of various contaminants, including Cu (II), Pb (II), iodine, and …

The objective of this study is to elucidate sorption mechanism of ammonia-N by Spent
Mushroom Substrate Biochar (SMSB), produced from pyrolysis process of Spent Mushroom …

Inorganic nitrogen fertilizers are widely and heavily used in agriculture. Leaching of these
fertilizers is a cause of eutrophication in water bodies. This study examines the use of rice …

The biochar (activated carbon) derived from Citrus limetta peel waste biomaterial, was
tested for the removal of nickel (II) ions from aqueous solution. Batch experiments were …

This study deals with the ability of Rice Husk Biochar (RHB) to adsorb and reduce the
concentration of 90 ppm Nitric Oxide (NO) gas which passed through it with a 1.2 liter/min …