Study about Doping Ion La3+ onto Surface of Pyrolusite Ore for Removing Simultaneously Both Fluoride and Phosphate from Wastewater
المؤلفون المشاركون
Thi Hue, Nguyen
Hoang Tung, Nguyen
المصدر
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-01-03
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
Lanthanum has been doped onto the surface of the natural Pyrolusite for simultaneous removal of phosphate and fluoride in aqueous solution.
The adsorbent characterization of the materials was observed by the SEM, BET, and XRD techniques.
The dynamics and isotherms models of fluoride and phosphate adsorption, with respect to pH, pHPZC, adsorbent dose, and effect of coexisting ions, were studied.
The results showed that lanthanum doped Pyrolusite ore (LDPO) relatively highly adsorbed amount of phosphate and fluoride from aqueous solution.
Phosphate and fluoride removal efficiencies of LDPO are approximately 97% and 95%, respectively.
Pseudo-first order for kinetic studies of phosphate and fluoride removal of the LDPO was observed with high correlations for fluoride but weak correlations for phosphate.
However, pseudo-second order for kinetic studies was high correlation for both phosphate and fluoride.
The phosphate and fluoride adsorption capacities of the LDPO significantly decreased with the existence of coions (sulfate, chloride, and nitrate) in the aqueous solution.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Thi Hue, Nguyen& Hoang Tung, Nguyen. 2017. Study about Doping Ion La3+ onto Surface of Pyrolusite Ore for Removing Simultaneously Both Fluoride and Phosphate from Wastewater. Journal of Chemistry،Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1171911
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Thi Hue, Nguyen& Hoang Tung, Nguyen. Study about Doping Ion La3+ onto Surface of Pyrolusite Ore for Removing Simultaneously Both Fluoride and Phosphate from Wastewater. Journal of Chemistry No. 2017 (2017), pp.1-11.
https://search.emarefa.net/detail/BIM-1171911
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Thi Hue, Nguyen& Hoang Tung, Nguyen. Study about Doping Ion La3+ onto Surface of Pyrolusite Ore for Removing Simultaneously Both Fluoride and Phosphate from Wastewater. Journal of Chemistry. 2017. Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1171911
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1171911
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر