Present study was undertaken to analyze and select most appropriate method for removal of fluorides in rural areas. Five methods were analyzed in details with mechanism and limitations.The methods are: Activated Alumina, Red Mud, Montmorillonite, Nalagonda Technique and Magnesia. The Study reveals that magnesia is the most appropriate fluoride treatment device for rural areas.

Red Mud is a term used for residues or waste materials from bauxite refining. One of the main compositions red mud Fe2O3. This study aims to obtain optimum extraction Fe2O3 conditions hematite by using APDC ligands and knowing characteristics generated. In this study, begins determine pH ligand concentration. The results determining showed 1 concentration 0.5 M. can be resolve through character...

One of the largest industrial spills in Europe occurred in the village of Kolontár (Hungary) on October 4, 2010. The primary objective of the hyperspectral remote sensing mission was to monitor that is necessary in order to estimate the environmental damage, the precise size of the polluted area, the rating of substance concentration in the mud, and the overall condition of the flooded district...

Abstract This work investigates the efficacy of a biodegradable natural product, litchi leaves powder (LLP) as filtration loss control agent in water-based drilling fluid formulations. In order to evaluate potential (LLP), strict protocol experimentations according API (American Petroleum Institute) standard has been followed. The experimental outcome showed that before hot rolling and after mu...

Laser-induced fluorescence (LIF) spectra of intertidal microphytobenthos (MPB) communities were obtained in the laboratory with a 532 nm pulsed Nd:YAG laser. The laser-induced chlorophyll (chl) fluorescence emission spectra of MPB in mud and sand sediments were characterized by a band in the red region with a maximum at ca. 685 nm. Biomass accumulation on the surface of the mud due to cell migr...

Recycled materials like Bauxite Residue (Red Mud) and Fly Ash are prevalent in recent feasibility studies on reused geotechnical engineering applications. Red Mud is a mining waste from aluminum manufacturing, by-product of coal combustion power plants. Nevertheless, to fully reveal the using those for constructing above-ground earth structures, better understanding their unsaturated performanc...