Biochar/Delonix regia seed gum/chitosan composite as efficient adsorbent for the elimination of phenol from aqueous medium

AF Hassan, NS Awwad, HA Ibrahium… - International Journal of …, 2024 - Elsevier
In this study, biochar (BC) from Delonix regia pods peel and gum from Delonix regia seed
(SG) were prepared, and also biochar/chitosan composite (BCS) and biochar/Delonix regia …

Diffusive gradient in thin film technique as tool for assessment of metal availability and kinetics of resupply in remediated soils

B Babalola, H Zhang - Groundwater for Sustainable Development, 2021 - Elsevier
This study focussed on the efficacy of two treatments, commercial-hardwood biochar and
Delonix regia pods biomass, an agricultural waste, as amendment to tropical soils …