Composting household and similar waste are a method of recovering the organic fraction based on aerobic fermentation in the presence of oxygen and microorganisms that will degrade and fertilize this fraction to produce ...

This work is an analysis and an evaluation of the management of household waste for Blida department. The data on the collection and treatment of waste are established by the EPIC EPWG-CET, manager of the CETs and ...

The purpose of this work is to formulate a multi-purpose shampoo for the hair, body and face called: «3 in 1» shampoo without parabens, without dyes and with extracts of ginger and saffron which are among the best aromatic ...

The objective of this work was to develop a methyl-urea solution, a mixture of mono, di, tri, and tetra methyl urea, derived from an alkaline methylation synthesis scheme followed by a neutralization step. The obtained ...

Water pollution is a serious problem. Adsorption is one of the most effective techniques for removing organic pollutants. The aim of this work is to evaluate the effectiveness of the adsorption process on a natural clay, ...

We are interested in this work in the behavior of fine particles whose diameter is less than 160 µm in the flat glass melting furnace at the MFG (Medeteranean Float Glass) establishment. Interesting results have been ...

This study presents a novel microwave-assisted method for the synthesis of silver nanoparticles (AgNPs) using an endemic plant species from the northern Sahara of Algeria: Euphorbia guyoniana. The plant, known for its ...