Results 11 to 20 of about 226,743 (158)
Microscopic theory of adsorption kinetics
The Journal of Chemical Physics, 2023 Adsorption is the accumulation of a solute at an interface that is formed between a solution and an additional gas, liquid, or solid phase. The macroscopic theory of adsorption dates back more than a century and is now well-established. Yet, despite recent advancements, a detailed and self-contained theory of single-particle adsorption is still lacking.
Yuval Scher +3 more
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Study of Kinetics and Adsorption Isotherm of Methylene Blue Dye using Tannin Gel from Ceriops tagal
Jurnal Kimia Sains dan Aplikasi, 2020 Research on the equilibrium and adsorption kinetics of methylene blue dye using tannin gel from the Tingi tree (Ceriops tagal) has been carried out. This study aims to determine the capacity and adsorption kinetics of tannin gel against methylene blue ...
Thamrin Azis +3 more
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Adsorption and removal of direct red 31 by Cu-MOF: optimization by response surface
Water Science and Technology, 2022 Cu(PABA) is a Cu-based MOF material assembled from Cu2+ and the organic ligand p-aminobenzoic acid (PABA). Cu (PABA) was synthesized by a solvothermal method, characterized and applied to the adsorption of direct red 31 dye (DR-31). The effects of pH, DR-
Zihang Li +6 more
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A Study on Adsorption of Heavy Metals with Zeolite and FeS Media
대한환경공학회지, 2020 Objectives:Adsorption characteristics in aqueous solution were investigated to effectively remove heavy metals by the crystallization of FeS and reaction kinetics were analyzed to compare with heavy metal adsorption characteristics of zeolite.
Gimin Lee +3 more
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Textile Dye Removal by Activated Date Seeds [PDF]
Engineering and Technology Journal, 2019 The objective of the study was to prepare activated carbon from date seeds (ADS) and use it as a medium for textile dye adsorption. Batch adsorption of reactive green dye showed that dye adsorption depends on the contact time, the dye concentration, and ...
Seroor Khaleef, Huda Hamad
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Kovalen: Jurnal Riset Kimia, 2022 Zeolite Natural Ende (ZNE) is a local material from Ende, East Nusa Tenggara which can be used as an adsorbent candidate to reduce environmental pollution due to poultry farm wastes.
Abner Tonu Lema +2 more
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EQA, 2021 In this study, kinetics of the removal of Cr (III) from the waters by adsorption have been investigated using montmorillonite natural clay that was obtained from the vicinity of Narman, Erzurum in Turkey.
Şahset İrdemez +4 more
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Random sequential adsorption of trimers and hexamers [PDF]
, 2013 Adsorption of trimers and hexamers built of identical spheres was studied numerically using the Random Sequential Adsorption (RSA) algorithm. Particles were adsorbed on a two dimensional, flat and homogeneous surface.
Barbasz, Jakub, Cieśla, Michał
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Indonesian Journal of Chemistry, 2010 In this research, the effect of Sangiran diatomaceous earth pre-treatment with sulfuric acid (H2SO4) and hydrochloric acid (HCl) on the kinetics of adsorption for Cr(III) in aqueous solution has been studied.
Nuryono Nuryono +2 more
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Aceh International Journal of Science and Technology, 2021 This paper proposed adsorbent development by synthesizing polyurethane foam (PUF) using a simple method, mixing polyol with isocyanate and adding fillers of bentonite and magnetite to the PUF matrix.
Siti Sarah +5 more
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