Adsorption is a phenomenon in which molecules or ions from a fluid phase (gas or liquid) are attracted and retained on the surface of a solid phase (adsorbent). Adsorption is different from absorption ...

Researchers have developed a novel, low-cost air purifying material from rice husk ash, a byproduct generated by burning the ...

Industrial dye pollution remains one of the most persistent and hazardous challenges in global wastewater management. The ...