In this study, two biomass-based adsorbents were used as new precursors for optimizing
synthesis conditions of a cost-effective powdered activated carbon (PAC). The PAC removed …

Nowadays, water scarcity is an identifiable problem facing society. However, as a result of
modernization, water consumption is dramatically in increase although the water supply …

Adsorption can be efficiently employed for the removal of various toxic dyes from water and
wastewater. In this article, the authors reviewed variety of adsorbents used by various …

The use of cheap and eco-friendly adsorbents studied as an alternative substitution of
activated carbon for removal of dyes from wastewater. Adsorbents prepared from orange …

The toxic effects of anionic dyes such as tartrazine and sunset yellow on humans and the
aquatic environment are of serious concern. The need for the removal of these dyes from …

In this article efficiency of activated carbon as a potent adsorbent of cationic dyes has been
reviewed. Non-biodegradable nature of pollutants and their removal in the present …

Dyes are an important class of organic pollutants and are well known for their hazardous
effects on aquatic life in general and human beings in particular. In order to reduce the …

Treatments of dye wastewater from the industries are to be done in order to control the
negative impact to our environment due to polluted water. In this review, recent technologies …

Background Wastewater from textile industry contains various contaminants such as dyes,
surfactants and heavy metals. Textile dyes have synthetic origin and complex aromatic …

In this article, the use of low-cost adsorbents for the removal of methylene blue (MB) from
solution has been reviewed. Adsorption techniques are widely used to remove certain …