Biomass waste has known as a new precursor for the production of carbon-based materials
due to its carbon richness, low cost, ease to access, ubiquitous, renewable and …

Biochar generation from biomass pyrolysis is an appealing and practical technology for
storing carbon and lowering the greenhouse gas (GHG) emissions. Carbon recalcitrance in …

Rice is a conventional crop that is produced majorly in the South and the South-East regions
of Asia, leading to the generation of a considerable amount of biomass (Rice Straw) in the …

The bamboo family of plants is one of the fastest-growing species in the world. As such,
there is an abundance of bamboo residues available for exploitation, especially in southeast …

The biochar adsorption process is very efficient in the treatment of wastewater treatment. In
this study, Moringa oleifera seeds-derived biochar (B) was modified using chitosan-ZnO …

Removal of Reactive Black 5 (RB 5) dye from an aqueous solution was studied by its
adsorption on banana peel biochars (BPBs). The factors affecting RB 5 dye adsorption such …

Textile wastewater discharging to the surface water body is a great concern because it
contains different pollutants such as dyes, organics, surfactants, inorganic salt and heavy …

Graphene oxide (GO) and reduced graphene oxide (rGO) were synthesized from graphite
powder to compare the adsorption capacity of GO and rGO towards a cationic dye …

Highlights The work analyzes the impact of chitosan and ZnO modification on surface and
sorption characteristics of Moringa oleifera biochar. Moreover, statistical analysis was used …

This study followed the one-step and two-step technologies to produce rice straw biochar
(BC), chitosan-modified rice straw biochar (CT-BC), and thiol grafted chitosan-modified …