Characterization and optimization of calcium and phosphate based material for mitigation of fluoride in ground water
Author(s):
Article Type:
Research/Original Article (بدون رتبه معتبر)
Abstract:
Water is essential part of life and quality of ground water control the adjudged that water is suitable for human consumption. The quality of ground water is mainly lower, virtue of reaction between alkaline elements with natural resources. Fluoride is one of the major alkaline elements that to lowered the water quality. So defluoridation of drinking water is the only possible option to overcome the problem of excessive fluoride in drinking water. Therefore, in this paper, we focused on synthesize a low cost eco- friendly technique for removal of fluoride in the ground water. The present study describes the synthesis of calcium and phosphate based material for removal of fluoride from groundwater. Characterization of the synthesize material performs with ICP (OES), XRD, FTIR shows that crystalline material of Hydroxyapetite. Kinetics study of fluoride removal from drinking water analysis is performed through jar test apparatus as a function of coagulant dose, pH of the solution, contact time, initial fluoride concentration and temperature. The highest percentage of removal of fluoride was 96 % observed when at initial dosing concentration 4mg/L, contact time 1hr and pH equal to 7.
Keywords:
Language:
English
Published:
Journal of Applied Research in Water and Wastewater, Volume:3 Issue: 1, Winter and Spring 2016
Pages:
217 to 221
magiran.com/p1886388
دانلود و مطالعه متن این مقاله با یکی از روشهای زیر امکان پذیر است:
اشتراک شخصی
با عضویت و پرداخت آنلاین حق اشتراک یکساله به مبلغ 1,390,000ريال میتوانید 70 عنوان مطلب دانلود کنید!
اشتراک سازمانی
به کتابخانه دانشگاه یا محل کار خود پیشنهاد کنید تا اشتراک سازمانی این پایگاه را برای دسترسی نامحدود همه کاربران به متن مطالب تهیه نمایند!
توجه!
- حق عضویت دریافتی صرف حمایت از نشریات عضو و نگهداری، تکمیل و توسعه مگیران میشود.
- پرداخت حق اشتراک و دانلود مقالات اجازه بازنشر آن در سایر رسانههای چاپی و دیجیتال را به کاربر نمیدهد.
In order to view content subscription is required
Personal subscription
Subscribe magiran.com for 70 € euros via PayPal and download 70 articles during a year.
Organization subscription
Please contact us to subscribe your university or library for unlimited access!