In fact, from the industrial point of view, the removal of dyes and/or colored compounds using the adsorption techniques performed in column systems is thought to be very useful due to the adaptability of column systems to versatile processes, low reagent handling and accordingly low operational cost coming out (Akar et al. 2011).
Activated carbon and clay are among many different adsorbents used in the adsorption technique (Zakaria et al. 2009).
We also describe a novel technique, using the adsorption of substructure-specific CBMs over short time scales (<30 minutes) to quantify cellulose accessibility [ 44] and to accurately quantify the degree of amorphogenesis induced by non-hydrolytic disruptive proteins.
The heavy metal removal can be carried on by the adsorption technique using prepared adsorbents.
Biosorption of Cu (II), Ni II), Zn II) and Pb II) ions from aqueous solutions onto Sophora japonica pods powder has been studied using batch adsorption technique.
The increasing occurrence of many synthetic and natural organic substances in natural water led to the importance of using adsorption technique as one of the most effective methods of removing impurities from wastewater, because several dyes and their degradation (by-) products are toxic to living organisms (Abd El-Latif et al. 2010; Kannan and Sundaram 2001).
In this study, PA6/PPy NFM was used as an adsorbent to remove atrazine from aqueous solution, in an attempt to explore the feasibility of using nanofibers-based adsorption technique for the removal of atrazine in contaminated water.
In another report, magnetic iron oxide nanoparticles have been used for the elimination of dyes from artificial and actual textile wastewater using adsorption technique and the effect of different experimental parameters, viz.
The surface area and pore dimensions of the blend system after solvent extraction of one of the phases have been measured using the BET nitrogen adsorption technique and mercury porosimetry, respectively.
Results are also reported for thirteen series of binary diffusion experiments of CO2/C2H6 in 4A zeolite using the differential adsorption bed technique.
