Novel and efficient composite sorbents based on 60 wt.% chitosan (CS) and 40 wt.% poly(vinyl
amine) (PVAm) (C64) were fabricated as beads and their sorption capacity (SC) for Cu 2…

… Herein, we describe a facile one step hydrothermal carbonization synthesis of Fe 3 O 4 @C
core–shell composites with high surface area by using sodium borate as the catalyst. …

… The environmental problem was addressed by facile fabrication of poly [(2-acrylamido-2-methyl-1-propane
sulfonic acid-co-acrylamide-co-acrylic acid)] hydrogels cross-linked via …

Contamination of wastewater with dye ions is a serious threat to the environment, thus making
its removal exigent, for which adsorbent has proved very useful. In this study, magnetized …

… The sorption kinetics and thermodynamic studies revealed that adsorption of Pb (II) and Cu
(II) followed pseudo-second-order kinetics with endothermic and spontaneous behaviour. In …

… the temperature during adsorption process, and K c is the thermodynamic equilibrium constant.
All the values of thermodynamic are listed in the Table S3. The overall negativity and the …

… and LDH-A2 with both kinetic models demonstrated complex adsorption mechanisms that
… will be investigated deeply in further equilibrium and thermodynamic studies. The expected …

… Moreover, we also comprehensively evaluated the adsorption thermodynamics, the adsorption
kinetics as well as the possible selective adsorption mechanism of H-PDA-MCs towards …

… presented a facile one-step process for in situ fabrication of magnetic CS beads Fe 3 O 4
–CS, and the as-obtained composite exhibited comparable high capacity and fast kinetics for …

… is the thermodynamic equilibrium constant for the adsorption process, which can be calculated
from the ratio of the equilibrium adsorption capacity (Q e ) to the equilibrium concentration …