Abstract The Redlich–Peterson isotherm, a variant of the Sips isotherm, is widely used to
describe the adsorption characteristics of water contaminants. Despite its popularity, this …

In this study, pomegranate seed waste (PSW) was added into sand filter (SF) to increase
removal efficiency of Lead (Pb (II)) and Copper (Cu (II)) from polluted water. The …

Removal of heavy metal pollutants from wastewater is critical for preserving a clean
environmental setting and guaranteeing universal well-being. Physical, chemical, and …

In this research, a sustainable blue-green infrastructure (BGI) was developed to efficiently
remove contaminants from stormwater through a combined use of modified porous asphalt …

In this study, pistachio hull waste (PHW) powder was added to sand column filtration
systems as a natural adsorbent to increase HMs removal from contaminate river water. First …

Silver is an important precious metal with superior ductility, electrical and thermal
conductivity, photosensitivity, and antibacterial properties. However, without proper recycling …

During the arsenic (As) adsorption process, amino-functionalization has been widely
considered as one of the effective adsorbents optimization methods, while this study reveals …

The paper reports on the performances of cross-linked amidoxime hosted into mesoporous
silica (AMOX) in the removal of As (III) and As (V). The optimum pH for sorption of As (III) and …

New binary isotherms are crucial for designing chemical separation processes within
supercritical carbon dioxide (CO 2)+ trialkoxysilane systems. Vapor-liquid equilibria (VLE) …

Heavy metals (HMs) release in the surface water and river should be treated. Sand filtration
(SF) is known as traditional in situ water treatment. However, SF technique may not be able …