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Batch kinetic studies of adsorption of Cu(II) ions from aqueous solutions onto alginate nanoparticles/PEG binary blend

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Title Statement Batch kinetic studies of adsorption of Cu(II) ions from aqueous solutions onto alginate nanoparticles/PEG binary blend
 
Added Entry - Uncontrolled Name Saranya, M
Gomathi, T
Pavithra, S
Mubashirunnisa, A
Sudha, P N
 
Uncontrolled Index Term Adsorption, Alginate, Blend, Kinetics model
 
Summary, etc. Among the most prevalent natural biopolymers is alginate. The current effort focuses on creating the binary blend of Alg-Nps/PEG. PEG is a great option because of its many distinctive qualities. Blends of polymers mix the characteristics of the separate polymers. FTIR results show intermolecular hydrogen bonding between Alg-Nps/PEG binary blend. Morphological and cross-sectional studies were analyzed using SEM. Various parameters impacting the Cu(II) ion adsorption, including pH, contact time, and adsorbent concentrations, have been examined in a batch adsorption method utilizing an Alg-Nps/PEG binary blend. Pseudo-first order, pseudo-second order, and intra particle Weber-Morris diffusion parameters have been determined. The experimental data fit the pseudo-second order kinetics model quite well when compared to the pseudo first order and intra-particular diffusion models.
 
Publication, Distribution, Etc. Indian Journal of Geo-Marine Sciences (IJMS)
2022-08-24 01:32:42
 
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http://op.niscair.res.in/index.php/IJMS/article/view/65575
 
Data Source Entry Indian Journal of Geo-Marine Sciences (IJMS); ##issue.vol## 51, ##issue.no## 05 (2022)
 
Language Note en