Rapid industrialization, with economic prosperity set as the prime goal, has always created
some secondary intolerable problems such as heavy metal contamination, wastewater that …

The heavy metal pollution constitutes a critical environmental issue. This has stimulated
intensive efforts to develop treatment techniques for their removal from wastewater …

Water is a basic and significant asset for living beings. Water assets are progressively
diminishing due to huge populace development, industrial activities, urbanization and rural …

Bioleaching is an environment-friendly and economical technology to remove heavy metals
from contaminated soils. In this study, a biosurfactant-producing strain with capacity of …

A novel chelating adsorbent, based on the chemical modification of graphene oxide by
functionalization amidinothiourea to form 2-imino-4-thiobiuret–partially reduced graphene …

Industrial wastewater treatment containing heavy metal ions has been a challenge in the ion
flotation process development in recent years due to the high collector consumption …

In this contemporary era, due to the growth of the world's population, fast progress of modern
industries all over the world and comprehensible limitation of the world's freshwater reserves …

The importance of the flotation process to the economies of the entire industrial world is
considered to be enormous; it is a gravity separation method, which is based on the idea of …

This study investigates the preparation of a novel chelating adsorbent (AT-MAC), based on
the chemical modification of activated carbon (AC) derived from water hyacinth (WH) via …

Ion flotation is an efficient method to remove or recovery of heavy metals, rare and precious
metal ions, and organic pollutants from aqueous solution. The added surfactants served as …