Results 21 to 30 of about 140,580 (310)
Heliyon, 2019 Langmuir isotherm is the most common adsorption model used in the prediction of gas adsorption in most shale and coal bed methane reservoirs. However, due to the underlying assumption of single temperature, it fails to model gas adsorption where ...
John Fianu +2 more
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Kinetic and thermodynamic study on adsorption of cadmium from aqueous solutions using natural clay
Journal of the Turkish Chemical Society, Section A: Chemistry, 2021 Heavy metal pollution poses a great risk for the environment and the human health. Cadmium is among the most common pollutants found in wastewater, known for its great toxicity even in small doses.
Brahim ABBOU +6 more
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Adsorption and photocatalysis kinetics of herbicide onto titanium oxide and powdered activated carbon [PDF]
, 2008 The adsorption and photocatalysis kinetics of metsulfuron-methyl (MM) onto titanium oxide (TiO2) and powdered activated carbon (PAC) were studied at varying adsorbent amount and MM concentration. The overall mass transfer in adsorption was estimated from
Kim, SH +3 more
core +1 more source
Journal of Fundamental and Applied Sciences, 2018 Adsorption of Co(II) ions from aqueous solutions onto Tea and Coffee powders has been examined in a batch adsorption process. The adsorption of Co(II) ions was found to be dependent on contact time, pH of solution, initial metal ion concentration, and ...
K. M. Elsherif, I. Haider, A. El-Hashani
doaj +1 more source
Biowęgiel z pofermentacyjnej pozostałości kukurydzy hybrydowej - tani i wydajny sorbent metali ciężkich [PDF]
, 2019 Biochar produced from fermentation residue of maize hybrid was used in untreated form as a sorbent for the removal of Cd(II), Pb(II) and Zn(II) from aqueous solution.
Motyka, Oldřich +3 more
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Adsorption Isotherms of Caffeine and Theophylline on Metal-Organic Frameworks
Adsorption Science & Technology, 2014 The adsorption behaviours of caffeine and theophylline on different metal-organic frameworks were examined by comparing their adsorption isotherms. Among C 18 , UIO-66, UIO-66-NH 2 and MIL-125-NH 2 , UIO-66 showed the highest amount of adsorption of ...
Yu Ri Lee +4 more
doaj +1 more source
Kinetic study of adsorption and photo-decolorization of Reactive Red 198 on TiO2 surface [PDF]
, 2009 Recycling and reuse of wastewater after purification will reduce the environmental pollution as well as fulfill the increasing demand of water. Adsorption-based water treatment process is very popular for dye-house wastewater treatment. The present study
Bandyopadhyay, S. +5 more
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E-Journal of Chemistry, 2011 Methylene blue dye removal from aqueous solution was investigated using ZnCl2 activated carbon prepared from wood apple outer shell (Limonia acidissima, biomass waste).
N. Bhadusha, T. Ananthabaskaran
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Regression Analysis for the Adsorption Isotherms of Betacyanin Extracts from the Dragon Fruit Peel onto the Spun Silk Yarn [PDF]
, 2016 The betacyanin pigment extracted from the dragon fruit peel has a potential to be a natural dye as an alternative to replace the synthetic dyes. To investigate the dyeability of spun silk with betacyanin pigment, the adsorption isotherm models were ...
Mazrul Nizam, Abu Seman +2 more
core +1 more source
Modified Dual-Site Langmuir Adsorption Equilibrium Models from A GCMC Molecular Simulation [PDF]
Applied Sciences, 2020 In the modern industrial separation process, the pressure swing adsorption technology is widely used to separate and purify gases due to its low energy consumption, low cost, convenience, reliability, and environmental benignity. The basic elements of the design and application of the pressure swing adsorption process are adsorption isotherms at ...
Wang, Junchao +2 more
openaire +2 more sources