In the present study, chemically modified biochar (developed from sugarcane bagasse) was
used for the nitrate removal from aqueous solution. The physico-chemical properties of …

Biochar is a solid material obtainable from biomass pyrolysis and useful for pollution
alleviation and soil amendment. In this study, Biochars A and B were produced from …

In this study, modified biochar was adopted as an adsorbent for the nitrate removal in
aqueous solutions. Raw material was impregnated in sulfuric acid (H 2 SO 4, 1 mol/L) and …

Biochar is a promising immobilization tool for various contaminants in liquid wastes,
aqueous solutions and soils. To further improve the sorption characteristics, a biochar …

Surface modification can improve biochar adsorption capacity. Biochars were produced from
wheat straw through low-temperature pyrolysis at approximately 450° C, activated with …

The removal of Cd (II) ions by rice husk biochar as adsorbent was evaluated through batch
study. Activated biochar was prepared using the physicochemical activation method …

Ammonium is a water pollutant that harms the environment, particularly fisheries. Rice straw
is also an economic waste of rice, with millions of tons produced per year around the world …

Biochar (BC) was produced from date palm tree leaves and its composites were prepared
with nano zerovalent iron (nZVI-BC) and hen eggshell powder (EP-BC). The produced BC …

Deriving biochar from biowaste facilitates its reuse and application for environmental
protection. This study addresses the adsorption of phenol onto food waste–based biochar …

Firstly, biochar was produced using peanut shell wastes at 500° C under inert gas nitrogen
by pyrolysis. Then, the biochar was activated with NaOH. Activated biochar produced was …