Present paper involved the review of fixed-bed column studies for removal of various
contaminants from synthetic wastewater. Basic concept of adsorption, its types (ie …

Leachate usually includes toxic organic and inorganic pollutants, heavy metals, ammonia
nitrogen compounds, and other dissolved and suspended contaminants. Careful …

In this work, we examined the possibility on the application of rice husk as biosorbent for the
elimination of heavy metal ions (chromium, lead, and zinc) existing in the aqueous solutions …

Biosorption is one of the solute enrichment techniques driven by the concentration
difference of biosorbate molecules among the bulk liquid phase and solid biosorbent. The …

The study on performance of almond shell in the simultaneous removal of Cr ions and Cu (II)
from tannery effluent was investigated in a laboratory scaled fixed bed column. The …

Heavy metals are perceived as a significant environmental concern because of their toxic
effect, bioaccumulation, and persistence. In this work, a novel sodium alginate (SA) and …

Biosorption has great potential in removing toxic effluents from wastewater, especially heavy
metal ions such as cobalt, lead, copper, mercury, cadmium, nickel and other ions …

A continuous adsorption study in a fixed-bed column was conducted for the removal of
nitrate from water by using chitosan/alumina composite as an adsorbent. The effects of …

Nitrogen self-doped chitosan carbon aerogel (NCCA) integrating with CoAl layered double
hydroxide (CoAl-LDH) was successfully fabricated and utilized for the ultra-efficient …

The current study proposes to address the growing concerns related to chromium
discharges from metal plating facilities. For this purpose, acid treated Lantana camara is …