Natural dyes have been used from ancient times for multiple purposes, most importantly in
the field of textile dying. The increasing demand and excessive costs of natural dye …

There is a large amount of studies surrounding the usage of agro-industrial waste (AIW) for
the adsorptions of organic pollutants (dyes) and inorganic pollutants (heavy metals) in …

Flocculation is a water and wastewater treatment technology whereby the large aggregation
of flocs in water can be formed and be later separated through sedimentation. This review …

Increasing environmental awareness coupled with more stringent regulation standards has
triggered various industries to challenge themselves in seeking appropriate wastewater …

The textile business is one of the most hazardous industries since it produces several
chemicals, such as dyes, which are released into water streams with ef-fluents. For the …

In recent years, the use of chitosan and its derivatives as flocculants in water treatment has
received considerable attention due to their many advantages, including their widespread …

Flocculation is an essential phenomenon in industrial wastewater treatment. Inorganic
coagulants (salts of multivalent metals) are being commonly used due to its low cost and …

Textile industry is one of the most chemically intensive industries on the earth and the major
polluter of potable water. It generates huge quantities of complex chemical substances as a …

Dyes have been found in industrial effluent, highlighting the need for effective treatment.
Different processes like filtration, flocculation, and adsorption are low-cost, and efficient …

Natural polysaccharides, derived from biomass feedstocks, marine resources, and
microorganisms, have been attracting considerable attention as benign and environmentally …