There is an increased global demand for activated carbon (AC) in application of water
treatment and purification. Water pollutants that have exhibited a greater removal efficiency …

Disposal of solid wastes is a stinging and widespread problem in both urban and rural areas
in many developed and developing countries. Municipal solid waste (MSW) collection and …

This comprehensive review points out the major developments on the recovery of bioactive
compounds of olive by-products, intending innovative food applications and enhanced …

Background Agro-food production processes generate a significant amount of waste,
causing a serious environmental burden and a loss of revenue for industry. However, plant …

Aloe vera has been cultivated for many centuries for its beneficial properties, finding
application in a wide range of medical and health products. Nowadays, the research has …

In recent years, a remarkable increase in olive oil consumption has occurred worldwide,
favoured by its organoleptic properties and the growing awareness of its health benefits …

Water contamination has turned into one of the most serious issues in the world.
Nanomaterials are proficient to carry away heavy metals, organic and inorganic dyes …

ABSTRACT A very serious problem nowadays is the colored waters and especially the
wastewaters from dyeing industries. Many techniques were already applied in order to treat …

Activated carbon prepared from black and green olive stones were successfully used as an
adsorbing agent to remove methylene blue from water. Scanning electron microscopy …

In recent years, adsorption is assumed to be one of the most widely used and efficient, user-
friendly, and low-cost (waste) water purification technique to remove a wide range of …