Optimization of the Lead Adsorption Process with Modified Chitosan for being used in the Treatment of Water

In this study, chitosan extracted from Penaeus Vannamei shrimp was modified to prepare two adsorbent materials: chitosan-glutaralaldehyde (QGD) and chitosan-ferric nitrate (QFe). Effects of the pH, dosage of adsorbent, stirring speed, temperature and contact time were evaluated. The best lead adsorp...

• Autore principale: Dávila Molina, C. Gisela (author)
• Altri autori: Bonilla, Pablo (author)
• Natura: article
• Lingua: spa
• Pubblicazione: 2011
• Soggetti: Quitina; quitosano; quitosano-glutaraldehído; quitosano-hierro; adsorción; plomo; Chitosan; chitin; chitosan-glutaraldehyde; chitosan-iron; adsorption; lead
• Accesso online: https://revistadigital.uce.edu.ec/index.php/QUIMICA/article/view/542