Rectifying inaccuracies in adsorption modeling. Comment on ?amino- and sulfur-containing POSS for highly efficient and selective extraction of platinum group elements from acidic solution?

In this critique, we address multiple shortcomings identified in a recent article published in this journal concerning the adsorption of Pd(II) and Pt(IV) ions from acidic solutions using a novel nanoadsorbent. The identified issues encompass erroneous model equations, unverified adsorption mechanis...

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Main Authors: Chu K.H., Hashim M.A., Hayder G., Bollinger J.-C.
Other Authors: 7402453718
Format: Letter
Published: Elsevier Ltd 2025
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author Chu K.H.
Hashim M.A.
Hayder G.
Bollinger J.-C.
author2 7402453718
author_facet 7402453718
Chu K.H.
Hashim M.A.
Hayder G.
Bollinger J.-C.
author_sort Chu K.H.
building UNITEN Library
collection Institutional Repository
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
continent Asia
country Malaysia
description In this critique, we address multiple shortcomings identified in a recent article published in this journal concerning the adsorption of Pd(II) and Pt(IV) ions from acidic solutions using a novel nanoadsorbent. The identified issues encompass erroneous model equations, unverified adsorption mechanisms, inappropriate application of simplified models, incorrect parameter units, and flawed thermodynamic parameters. ? 2024 Elsevier Ltd
format Letter
id my.uniten.dspace-36465
institution Universiti Tenaga Nasional
publishDate 2025
publisher Elsevier Ltd
record_format dspace
spelling my.uniten.dspace-364652025-03-03T15:42:33Z Rectifying inaccuracies in adsorption modeling. Comment on ?amino- and sulfur-containing POSS for highly efficient and selective extraction of platinum group elements from acidic solution? Chu K.H. Hashim M.A. Hayder G. Bollinger J.-C. 7402453718 7005780117 56239664100 35546414700 Adsorption isotherms Palladium compounds Platinum compounds Sulfur Acidic solutions Adsorption kinetics Adsorption modeling Defective models Erroneous model Modeling equations Nanoadsorbents Platinum-group elements Selective extraction Thermodynamic parameter Adsorption In this critique, we address multiple shortcomings identified in a recent article published in this journal concerning the adsorption of Pd(II) and Pt(IV) ions from acidic solutions using a novel nanoadsorbent. The identified issues encompass erroneous model equations, unverified adsorption mechanisms, inappropriate application of simplified models, incorrect parameter units, and flawed thermodynamic parameters. ? 2024 Elsevier Ltd Final 2025-03-03T07:42:33Z 2025-03-03T07:42:33Z 2024 Letter 10.1016/j.jclepro.2024.142801 2-s2.0-85195366990 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85195366990&doi=10.1016%2fj.jclepro.2024.142801&partnerID=40&md5=5910d3f172f6953e5673d84db258b5c2 https://irepository.uniten.edu.my/handle/123456789/36465 464 142801 Elsevier Ltd Scopus
spellingShingle Adsorption isotherms
Palladium compounds
Platinum compounds
Sulfur
Acidic solutions
Adsorption kinetics
Adsorption modeling
Defective models
Erroneous model
Modeling equations
Nanoadsorbents
Platinum-group elements
Selective extraction
Thermodynamic parameter
Adsorption
Chu K.H.
Hashim M.A.
Hayder G.
Bollinger J.-C.
Rectifying inaccuracies in adsorption modeling. Comment on ?amino- and sulfur-containing POSS for highly efficient and selective extraction of platinum group elements from acidic solution?
title Rectifying inaccuracies in adsorption modeling. Comment on ?amino- and sulfur-containing POSS for highly efficient and selective extraction of platinum group elements from acidic solution?
title_full Rectifying inaccuracies in adsorption modeling. Comment on ?amino- and sulfur-containing POSS for highly efficient and selective extraction of platinum group elements from acidic solution?
title_fullStr Rectifying inaccuracies in adsorption modeling. Comment on ?amino- and sulfur-containing POSS for highly efficient and selective extraction of platinum group elements from acidic solution?
title_full_unstemmed Rectifying inaccuracies in adsorption modeling. Comment on ?amino- and sulfur-containing POSS for highly efficient and selective extraction of platinum group elements from acidic solution?
title_short Rectifying inaccuracies in adsorption modeling. Comment on ?amino- and sulfur-containing POSS for highly efficient and selective extraction of platinum group elements from acidic solution?
title_sort rectifying inaccuracies in adsorption modeling. comment on ?amino- and sulfur-containing poss for highly efficient and selective extraction of platinum group elements from acidic solution?
topic Adsorption isotherms
Palladium compounds
Platinum compounds
Sulfur
Acidic solutions
Adsorption kinetics
Adsorption modeling
Defective models
Erroneous model
Modeling equations
Nanoadsorbents
Platinum-group elements
Selective extraction
Thermodynamic parameter
Adsorption
url_provider http://dspace.uniten.edu.my/