Results 11 to 20 of about 432,647 (298)
Adsorption Kinetics and Isotherm Models: A Review
Caliphate Journal of Science and Technology, 2022 Adsorption Kinetics describes the rate at which solute is adsorbed and the resident time of the adsorbates on the solid-liquid interface. Adsorption isotherms play important role in determining the interaction between adsorbate and adsorbent and the ...
M. Musah +5 more
semanticscholar +1 more source
Development of a Multicomponent Adsorption Isotherm Equation and Its Validation by Modeling
Langmuir, 2023 Researchers have made significant efforts over the past few decades to understand adsorption by developing various simple adsorption isotherm models. However, though many contaminants usually occur as multicomponent mixtures in nature, multicomponent ...
Amrutha Acharya +3 more
semanticscholar +1 more source
Freundlich Isotherm: An Adsorption Model Complete Framework
Applied Sciences, 2021 The absolute majority of modern studies dealing with the interpretation of experimental data on the basis of the Freundlich isotherm ignore the fact that the data obtained for regions of low and moderate adsorbate concentration/pressure can be ...
M. Vigdorowitsch +3 more
semanticscholar +1 more source
Heliyon, 2022 Raw date seeds, as prospective natural, broadly obtainable and low-price agricultural waste for adsorbing cationic dyes from aqueous solutions, have been studied. In this work, Iraqi date seeds were prepared and characterised using X-ray diffraction (XRD)
N. S. Ali +4 more
semanticscholar +1 more source
Sorption of Remazol Black B dye in alluvial soils of the Capibaribe River Basin, Pernambuco, Brazil
Revista Ambiente & Água, 2020 Wastewater from textile industries is loaded with synthetic dyes. These effluents are often not adequately treated, affecting the soil and groundwater quality and leading to environmental contamination.
Adriana Thays Araújo Alves +8 more
doaj +1 more source
Frontiers in Chemistry, 2021 Understanding adsorption phenomena is essential to optimize and customize the energy transformation in numerous industrial and environmental processes.
Muhammad Burhan +5 more
doaj +1 more source
Preparation of highly efficient new poly sodium alginate (acrylic acid-co-acrylamide) grafted ZnO/CNT hydrogel nanocomposite: Application adsorption of drug, isotherm and thermodynamics [PDF]
Caspian Journal of Environmental Sciences, 2023 The present study used a free radical copolymerization approach to synthesize hydrogel of new poly sodium alginate (acrylic acid-co-acrylamide) grafted ZnO/CNT hydrogel nanocomposite.
Lubna A. Al-Shik +2 more
doaj +1 more source
Discrete isothermic surfaces. [PDF]
Journal für die reine und angewandte Mathematik (Crelles Journal), 1996 Discrete isothermic surfaces are defined as the maps \(F: \mathbb{Z}^2\to \mathbb{R}^3\) such that all elementary quadrilaterals of the surface have cross ratio \(-1\). It is shown that these discrete surfaces possess properties which are characteristic for smooth isothermic surfaces (Möbius invariance, dual surface).
Pinkall, Ulrich, Bobenko, Alexander
openaire +1 more source
Applied Water Science, 2021 In this work, kaolinite clay was modified with magnetic magnetite nanoparticles (Fe3O4@MC) by co-precipitation with ferrous and ferric ions as iron precursors to ameliorate its textural and adsorption capacity for methylene blue (MB) dye uptake from ...
V. Shikuku, T. Mishra
semanticscholar +1 more source
Energies, 2021 Adsorption cooling technologies driven by low-grade thermal or solar power are used as an energy-efficient alternative to conventional refrigeration and air conditioning systems.
Md. Matiar Rahman +5 more
semanticscholar +1 more source