Zobrazeno 1 - 10
of 26
pro vyhledávání: '"H. Bessbousse"'
Publikováno v:
Results in Chemistry, Vol 4, Iss , Pp 100623- (2022)
Carbon ceramic electrodes (CCEs) have seen considerable improvement in performance for their use in electrochemical applications. These electrodes take advantage of both combining the sol–gel derived textural and morphological properties and the co
Externí odkaz:
https://doaj.org/article/e7eb7e8a11564eefaed1f52e60c6127b
Akademický článek
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Publikováno v:
Chemical Engineering Journal. 187:16-28
Novel chelating membranes for heavy metal ions were prepared by the semi-interpenetrated polymer networks technique. The matrix is a crosslinked network of poly(vinyl alcohol) (PVA) that immobilises a commercial or synthetic chelating polymer (CP). T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44173caec1526690660d81eb25314a2e
https://doi.org/10.1016/j.cej.2011.12.079
https://doi.org/10.1016/j.cej.2011.12.079
Publikováno v:
Journal of Membrane Science. 364:167-176
A poly(vinyl alcohol)/poly(4-vinylpyridine) (PVA/P 4 VP) filtration membrane was modified by two techniques for increasing its porosity, resulting in improved permeate flows. In the impregnation technique, silica particles were added, then removed by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53177d396c15ca62f7b462773cd0aae2
https://doi.org/10.1016/j.memsci.2010.08.018
https://doi.org/10.1016/j.memsci.2010.08.018
Publikováno v:
Chemical Engineering Journal. 164:37-48
Removal of Hg(II) ions from aqueous solutions by a novel complexing membrane was investigated by performing sorption and filtration experiments. The membrane, prepared by the technique of semi-interpenetrated polymer networks, consists in a matrix of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd37354e868a7f6c932db976826fdbea
https://doi.org/10.1016/j.cej.2010.08.004
https://doi.org/10.1016/j.cej.2010.08.004
Publikováno v:
The Journal of Physical Chemistry B. 113:8588-8598
A novel poly(vinyl alcohol)/poly(4-vinylpyridine) (PVA/P(4)VP) complexing membrane for removal of Hg(II) ions from aqueous solutions represents a significant improvement over a previously reported PVA/poly(ethylenimine) (PEI) membrane. This membrane
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::886908663da6f8a54e491d991889c8ca
https://doi.org/10.1021/jp900863f
https://doi.org/10.1021/jp900863f
Publikováno v:
Journal of Membrane Science. 325:997-1006
The performances of a PVA/PEI complexing membrane for the removal of Hg(II) from aqueous solutions were investigated by performing sorption and filtration experiments. This membrane, that was previously shown to ensure efficient sorption of the heavy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cf015cff75dcef5285e5e8d4c470d62
https://doi.org/10.1016/j.memsci.2008.09.035
https://doi.org/10.1016/j.memsci.2008.09.035
Publikováno v:
Journal of Membrane Science. 307:249-259
A novel complexing membrane was used for the removal of heavy metal ions such as Pb(II), Cd(II) and Cu(II) from aqueous solutions. The membrane consists in a semi-interpenetrating polymer network of crosslinked poly(vinyl alcohol) as the matrix and p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26e2d2b8bc86dffb3ea756e428eed503
https://doi.org/10.1016/j.memsci.2007.09.027
https://doi.org/10.1016/j.memsci.2007.09.027
Akademický článek
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