Results 41 to 50 of about 482,632 (223)

Study of Oxalic Acid Adsorption Isotherm on Activated Carbon: Verification of the Freundlich Isotherm Model

open access: yes
The process of solute adsorption is a vital phenomenon in physical chemistry and holds broad applications, particularly in water purification and catalytic processes.
Khoirul Fauzan Al Farisi Sihombing   +4 more
core   +6 more sources

Metal‐Half‐Salen Chemistry for One‐Pot Mineralization on Hydrophobic Polymer Membranes

open access: yesAdvanced Science, EarlyView.
Here we report a versatile one‐pot synthetic strategy for organic–inorganic composite membranes, which leverages a metal half‐Salen system to precisely govern the competing kinetics of coordination and hydrolysis. In contrast to conventional two‐step metal‐phenol chemistries, our integrated approach substantially simplifies the fabrication process ...
Rou‐Ming Wen   +8 more
wiley   +1 more source

Testing of electron beam irradiated sheep wool for adsorption of Cr(III) and Co(II) of higher concentrations

open access: yesPolymer Testing, 2021
Electron beam irradiated sheep wool dosed (0–410) kGy showing good adsorption properties was tested for Cr(III) and Co(II) of higher concentrations.
Jana Braniša   +3 more
doaj   +1 more source

Adsorption of methyl violet dye onto a prepared bio-adsorbent from date seeds: isotherm, kinetics, and thermodynamic studies

open access: yesHeliyon, 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

From Fluoride Removal to Interfacial Reactivity Enhancement: Functionalized La3+‐Crosslinked B/CuO Energetic Microspheres

open access: yesAdvanced Science, EarlyView.
A fluoride adsorption‐functionalization strategy directly couples fluoride wastewater remediation with combustion performance enhancement of B/CuO energetic microspheres. Fluoride captured from wastewater is retained within the microspheres without adsorbent regeneration or disposal, simultaneously achieving pollutant removal and enhanced energetic ...
Hongbiao Huo   +6 more
wiley   +1 more source

Langmuir isotherm and Freundlich isotherm parameters of Pb(II) removal onto Pb(II)-IMB, NIMB, IMA.

open access: yes, 2019
Langmuir isotherm and Freundlich isotherm parameters of Pb(II) removal onto Pb(II)-IMB, NIMB, IMA.
Jiecan Yi (6519119)   +8 more
core   +1 more source

Separation Efficiency of Glucose and Maltose from Industrial Effluent by Granular Activated Carbon [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2018
This paper describes the performance of Granular Activated Carbon (GAC) to adsorb and separate glucose and maltose solutes from the industrial effluents by adsorption process.
Sami Mohammed Al-Aibi   +3 more
doaj  

Using Akaike Information Criterion to Select the Optimal Isotherm Equation for Adsorption from Solution

open access: yesAdsorption Science & Technology, 2014
In this study, we measured the adsorption of Basic Blue 41 (BB41) dye on a maize cob adsorbent and on two model adsorbents (cellulose triacetate and cellulose acetate propionate).
Martín M. Dávila-Jiménez   +4 more
doaj   +1 more source

An efficient of Sansevieriatrifasciataplantas biosorbent for the treatment of metal contaminated industrial effluents

open access: yesمجلة بغداد للعلوم, 2017
Sansevieriatrifasciata was studied as a potential biosorbent for chromium, copper and nickel removal in batch process from electroplating and tannery effluents. Different parameters influencing the biosorption process such as pH, contact time, and amount
Baghdad Science Journal
doaj   +1 more source

MXene‐Based Room‐Temperature NO2 Gas Sensors: A Meta‐Analysis

open access: yesAdvanced Science, EarlyView.
This study presents the first comprehensive meta‐analysis of MXene‐based NO2 sensors, decoding 32 study characteristics across 61 peer‐reviewed studies. By isolating materials chemistry as the primary performance driver over device‐level parameters, the authors establish a methodological blueprint and a predictive structure–function map to accelerate ...
Alexander Khort   +3 more
wiley   +1 more source

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