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| Titre: | Study of the antideposit effect of 2-Hydroxy-4-methylbenzylphosphonic acid |
| Auteur(s): | Ghemmit-Doulache, Naima
Khireddine, H.
Bourouina, M.
Boudissa, N. |
| Mots-clés: | Scaling
Organophosphonic inhibitor
Titanium electrode
Sea water |
| Date de publication: | 2009 |
| Collection/Numéro: | Asian Journal of Chemistry/ Vol.21,N°3 (2009);pp. 2283-2292 |
| Résumé: | The scale inhibitor, 2-hydroxy-4-methylbenzylphosphonic acid (HMBP) appears efficient for desalination plants of sea water. A concentration of 26.5 ppm (131 μmol/L) prevents the calcareous magnesium deposits. The anti-scale effect of this inhibitor is achieved by chronoamperometry at imposed potential and complex impedance. SEM allows observation of the calcareous magnesium deposits with and without inhibitor 2-hydroxy-4-methylbenzylphosphonic acid (HMBP) |
| URI/URL: | http://dlibrary.univ-boumerdes.dz:8080/handle/123456789/602 |
| Collection(s) : | Publications Internationales
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