Zobrazeno 1 - 9 of 9 pro vyhledávání: '"Nacer Ferrah"'
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Akademický článek
Sorption Efficiency of a New Sorbent towards Cadmium(II): Methylphosphonic Acid Grafted Polystyrene Resin
Autor: Nacer Ferrah, Omar Abderrahim, Mohamed Amine Didi, Didier Villemin
Publikováno v: Journal of Chemistry, Vol 2013 (2013)
A new chelating polymeric sorbent has been developed using polystyrene resin grafted with phosphonic acid. After characterization by FTIR and elementary analysis, the new resin has been investigated in liquid-solid extraction of cadmium(II). The resu
Externí odkaz: https://doaj.org/article/2faac82315994dd18914b0568f48d253
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2
Multifunctional polysaccharide structure as green adsorbent for chlorophenols removal from aqueous solutions: experimental and modeling approaches
Autor: Nacer Ferrah, Djamila Merghache, Mustapha Chabane, Abdessamed Derdour, Riad Mansour, Tayeb Nouri, Sid Ahmed Cheikh, El Housseyn Zerriahen
A trifunctional polysaccharide structure based on a biodegradable matrix, Chitosan/Alginate-PolyEthylene-Imine-Phenyl-Phosphonamidic Acid (CHIT/ALG-PEIPPAA) was synthesis via a condensation reaction, using glutaraldehyde as cross linking agent. The a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::71fbc9e8bc4d78ad8c98f0a1c572ca1c
https://doi.org/10.21203/rs.3.rs-2169928/v1
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3
A new alternative of a green polymeric matrix chitosan/alginate-polyethyleniminemethylene phosphonic acid for pharmaceutical residues adsorption
Autor: Sara Meftah, Souheyla Benbellil, Nacer Ferrah, Djamila Merghache
Publikováno v: Environmental Science and Pollution Research. 29:13675-13687
A new generation of a green polymeric matrix, chitosan/alginate-polyethyleniminemethylene phosphonic acid (CHIT/ALG-PEIMPA) was examined in comparative study of adsorption and preconcentration of non-steroidal anti-inflammatory drugs (NSAIDs), diclof
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76987c99b2c5fdd7c760fca9e754469a
https://doi.org/10.1007/s11356-021-16599-z
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4
Removal of copper and chromnium from water by mixed matrix membranes loaded with natural inorganic fillers
Autor: Mustapha Chabane, Khaled Rahoui, Chikh Melkaoui, Benamar Dahmani, Nacer Ferrah
Waste water treatment using chemicals reagents are effective but pose serious environmental and health problems.Public demand for renewable and biodegradable products grows with awareness of environmental protection, materials of biological origin ap
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cab12bdad2f6c138543a40e662e9da4e
https://doi.org/10.5194/egusphere-egu22-11168
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5
Comparative study of mercury(II) species removal onto naked and modified magnetic chitosan flakes coated ethylenediaminetetraacetic-disodium: kinetic and thermodynamic modeling
Autor: Nacer Ferrah
Publikováno v: Environmental science and pollution research international. 25(25)
This comparative study investigates pre-concentration/separation procedure for the magnetic solid phase extraction of Hg(II) species by a new green materials: naked magnetic chitosan flakes coated Fe3O4 micro-particles (NMCFs) and magnetic chitosan f
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b34350e2f9d0cef217b6e83448646a4e
https://pubmed.ncbi.nlm.nih.gov/29931644
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6
A new sorbent for europium nitrate extraction: phosphonic acid grafted on polystyrene resin
Autor: Omar Abderrahim, Didier Villemin, Nacer Ferrah, Mohamed Amine Didi
Publikováno v: Journal of Radioanalytical and Nuclear Chemistry
Journal of Radioanalytical and Nuclear Chemistry, Springer Verlag, 2011, 290 (2), pp.267-275. ⟨10.1007/s10967-011-1243-3⟩
A new chelating polymeric sorbent has been developed using polystyrene resin grafted with phosphonic acid. After characterization by FTIR and elementary analysis, the new resin has been investigated in liquid–solid extraction of europium(III). The
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff10400877d944d0b4aed2f174675dc3
https://doi.org/10.1007/s10967-011-1243-3
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8
Sorption efficiency of a new sorbent towards uranyl: phosphonic acid grafted Merrifield resin
Autor: Omar Abderrahim, Didier Villemin, Mohamed Amine Didi, Nacer Ferrah
Publikováno v: Journal of Radioanalytical and Nuclear Chemistry
Journal of Radioanalytical and Nuclear Chemistry, Springer Verlag, 2011, 289 (3), pp.721-730. ⟨10.1007/s10967-011-1172-1⟩
A novel sorbent resin consisting of a Phosphonic Acid grafted on Merrifield Resin (PA-MR) for the extraction of uranyl from nitrate media is described. The sorption behaviour of uranyl cation on PA-MR was investigated using batch equilibrium techniqu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a869af0c05bb379c7926d9c26d8c8d5
https://hal.archives-ouvertes.fr/hal-01830122
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9
Removal of copper ions from aqueous solutions by a new sorbent: Polyethyleneiminemethylene phosphonic acid
Autor: Mohamed Amine Didi, Nacer Ferrah, Omar Abderrahim, Didier Villemin
Publikováno v: Desalination
Desalination, Elsevier, 2011, 269 (1-3), pp.17-24. ⟨10.1016/j.desal.2010.11.035⟩
The sorption of copper(II) from sulphate medium on an extractant polymer containing phosphonic acid has been studied in batch mode. Since the extraction kinetics were fast, with a mixture of 0.01 g of extractant and 5 mL of copper(II) 31.75 mg/L solu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbfe35386f272eeefaba9c9f5a5dcfe0
http://dspace.univ-tlemcen.dz/handle/112/1859
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