Results 11 to 20 of about 41,428 (262)

Modeling of Experimental Adsorption Isotherm Data

open access: yesInformation, 2015
Adsorption is considered to be one of the most effective technologies widely used in global environmental protection areas. Modeling of experimental adsorption isotherm data is an essential way for predicting the mechanisms of adsorption, which will lead
Xunjun Chen
doaj   +2 more sources

Comparative adsorption of levodopa from aqueous solution on different activated carbons [PDF]

open access: yes, 2009
Adsorption on activated carbon has been successfully used in wastewater and drinking water treatment plants for the removal of various pollutants. Among them, pharmaceutical compounds have become a growing issue. The present study has focused on levodopa
Quesada-Peñate, Isariebel   +4 more
core   +1 more source

Competitive adsorption of p-hydroxybenzoic acid and phenol on activated carbon : experimental study and modelling. [PDF]

open access: yes, 2013
The competitive adsorption of phenol and p-hydroxybenzoic acid (4HBA) has been investigated on activated carbon (AC) for a wide range of concentrations under unbuffered conditions. The results show a preferential adsorption of 4HBA which can be explained
Creanga-Manole, Carmen   +4 more
core   +1 more source

Surface pre-coating of talc particles by carboxyl methyl cellulose adsorption : study of adsorption and consequences on surface properties and settling rate [PDF]

open access: yes, 2006
This paper investigates the adsorption of different sized carboxyl methyl cellulose (CMC) onto talc particles (adsorption isotherm, adsorption reversibility), its consequences on the particles properties (electrophoretic mobility and surface wetting) and
Bonino, Jean-Pierre   +6 more
core   +1 more source

Data on Arsenic(III) removal using zeolite-reduced graphene oxide composite

open access: yesData in Brief, 2019
This data article proposes a mechanisms of Arsenic(III) removal from water using zeolite-reduced graphene oxide (ZrGO) composite. Here, the adsorption kinetic and adsorption isotherm analysis for the data obtained by removal of Arsenic(III) using ZrGO is
Richa Soni, Dericks Praise Shukla
doaj   +1 more source

Characterisation of metal organic frameworks for adsorption cooling [PDF]

open access: yes, 2012
Silica gel/water adsorption cooling systems suffer from size, performance and cost limitations. Therefore, there is a need for new adsorbent materials that outperform silica gel.
Mahmoud, Saad   +7 more
core   +1 more source

Study on Shale Adsorption Equation Based on Monolayer Adsorption, Multilayer Adsorption, and Capillary Condensation

open access: yesJournal of Chemistry, 2017
Shale gas is an effective gas resource all over the world. The evaluation of pore structure plays a critical role in exploring shale gas efficiently. Nitrogen adsorption experiment is one of the significant approaches to analyze pore size structure of ...
Qing Chen   +8 more
doaj   +1 more source

Effect of Nano-Sized Cavities in SAPO-34 Zeolite on Thermodynamics of Adsorbed Gas Mixtures

open access: yesNanomaterials, 2018
Adsorption of dimethyl ether and ethene in SAPO-34 zeolite with the calorimetric (adsorption heat versus coverage) curve measured together with the adsorption isotherm showed two phases of adsorption: first, Type 1 adsorption on acid sites, and second ...
Fei Wang   +4 more
doaj   +1 more source

Analysis of Factors for Compacted Clay Liner Performance Considering Isothermal Adsorption

open access: yesApplied Sciences, 2021
The concentration profiles and breakthrough curves of the 2 m thick compacted clay liner (CCL) given in the specification were compared, considering three different adsorption isotherms (upper convex, linear, and lower concave).
Xing Zeng   +3 more
doaj   +1 more source

Adsorption Isotherm of Methylene blue dye on Sorghum husk and ground nut shell

open access: yes, 2022
Dye removal using low cost adsorbent is a suitable method for textile wastewater treatment. The aim of this research work is application of groundnut shell and sorghum husk in powdered form as low cost adsorbent for methylene blue and Congo red dye ...
Kyauta, Sunday   +1 more
core   +1 more source

Home - About - Disclaimer - Privacy