A finely divided substance has a large surface area. We know that adsorption is asurface phenomenon & is directly proportional to the surface area. Whether adsorption is physisorption or chemisorption ...

Abstract: The purpose of this work was to investigate the potential of the macroporous resin, H-103, in adsorbing sorbic acid. Study on adsorption thermodynamics and kinetics of sorbic acid by H-103 ...

In a combustion reaction, fuel is burned and reacts with oxygen to release energy. Respiration is the chemical change that takes place inside living cells. Glucose and oxygen are used to release ...

A hybrid adsorbent (CES), coffee grounds, eggshell powder and sericite as a binder, was prepared to remove Pb(II) from aqueous solution. The Fourier-transform infrared spectroscopy analysis showed ...

Abstract: The adsorption of lead by soils is strongly influenced by temperature and various soil characteristics. Soil pH is one of the most important parameters influencing lead-solution and ...

The characterization of the biosorbent was conducted using a comprehensive array of analytical methodologies. Fourier Transform Infrared Spectroscopy (FTIR) analysis, performed with a Bruker Vertex 70 ...

In a recent article published in the journal Scientific Reports, researchers investigated the efficacy of two advanced composite materials—graphitic carbon nitride ...

In FY2019, we evaluated the direct air capture (DAC) process that uses the KOH-CaCO 3 alkali absorption method. For this proposal paper, we focused on the DAC process involving the adsorption method ...