One of the popular cationic dyes that is environmentally persistent, toxic, carcinogenic and
mutagenic is methylene blue (MB) dye. It is commonly applied as synthetic dye for dyeing …

Organic dyes, a type of high toxic and carcinogenic chemicals that present severe threats to
human and aquatic life, are the most commonly seen organic pollutants in wastewater of …

In this review paper, the recent development on the adsorption of organic dyes by metal-
doped porous carbon materials were reviewed. The primary objective of this paper is to sort …

Industrial solid waste (ISW) is the waste obtained from the industrials activities which include
any solid materials that are rendered useless during a manufacturing process. The ISW …

Dyeing wastewaters are toxic and carcinogenic to both aquatic life and human beings.
Adsorption technology, as a facile and effective method, has been extensively used for …

The presence of heavy metals in water bodies is linked to the increasing number of
industries and populations. This has serious consequences for the quality of human health …

Pollution of industrial wastewaters containing dyes is a major concern for health in many
countries, calling for advanced remediation techniques. Here, we review dye classification …

The effective use of the sorption properties of different clays as sorbents for the removal of
dyes from wastewater has currently received much attention because of the eco-friendly …

Water contamination by toxic heavy metal ions and dyes remains a serious public health
problem for humans, so attention on specific methods and technologies to remove heavy …

In recent years, several industries release varying concentrations of dye-containing
wastewater directly into the ecosystem and become the foremost environmental concern …