In this study, a new hybrid system using multi-layer slow sand filter (MSSF), micro filter (MF)
and ultra filter (UF) was investigated for the chemical oxygen demand (COD), linear …

In this paper, XRD Rietveld refinements by using MAUD (Materials Analysis Using
Diffraction) software have been performed to determine the quantitative identification of the …

Physicochemical, mineralogical, and thermogravimetric characterizations were carried out to
assess the potential technological benefits of natural sand deposits from El-Oued district …

A combined system using the microalgae from South Africa and the sewage sludge from
Algeria has been tested, in order to study the efficiency of wastewater treatment by mixtures …

In the present work, a manually chromatic classification of Ouargla dunes sand has been
carried out. According to its visual color, eight chromatic types of sand have been obtained …

This work investigates certain physical and structural properties of three categories of sand
samples, as natural resource, taken from two terrains of Touggourt El-kobra region in …

In this work, it is found that the important minerals in sand dunes and sand roses samples
from Anqousa in the south-east of Algeria in Ouargla region and from Charouin in the south …

Abstract Groundwater hydrochemistry of Algerian Sahara (Southwest, Algeria) was used to
assess groundwater quality to determine its suitability for drinking and agricultural purposes …

Certain applications of wastewater after treatment necessitate the implementation of a post-
treatment system (PTS) to elevate effluent quality, especially in cases where human …

The aim of this study is to apply a water treatment technique (phyto-purification) in the
Algerian Sahara, an arid region, to resolve the scarcity of irrigation, recycled wastewater and …