Introduction to Atrazine Adsorption

What is/are Atrazine Adsorption?

Atrazine Adsorption - In this study, we employ a novel Quartz Crystal Microbalance with Dissipation technique (QCM-D) for continuous, real-time monitoring of the attachment of atrazine-degrading bacteria to the surface, atrazine adsorption and degradation, and the consequent proliferation of the irreversibly attached sessile bacteria. ^[1] Overall, the thermodynamic analysis showed that the atrazine adsorption on α -, β - and γ -cyclodextrin-epichlorohydrin polymers was exothermic, exergonic occurring with an increase of entropy. ^[2] Hydroxyl groups, Bronsted acid sites and Lewis acid sites on the surface of L-GQS all contributed to the atrazine adsorption, ozone decomposition and ·OH generation. ^[3] Several correlations between the kinetic and equilibrium parameters for the atrazine adsorption were found as a function of the textural properties and surface chemistry. ^[4] To explore the long-term potential trajectories for corn stalk HC and BC to adsorb organic pollutants, we employed HC and BC exposure in 5% H2O2 to simulate oxidative ageing and get insights into mechanisms of atrazine adsorption on fresh and artificially aged materials. ^[5] The acidic conditions are favorable for the atrazine adsorption onto the porous carbon. ^[6] Adsorption properties, including the atrazine adsorption kinetics and isotherms of the four kinds of biochar to atrazine, were investigated. ^[7] Here, the mechanism governing atrazine adsorption in Zr6-based metal-organic frameworks (MOFs) has been thoroughly investigated by studying the effects of MOF linkers and topology on atrazine uptake capacity and uptake kinetics. ^[8] Herein, tea-stalk-derived biomass carbons (BCs) and graphitized biomass carbon (GBCs) with high specific surface areas (SSA) were fabricated through facile hydrolysis and chemical activation pathways, which exhibited superior atrazine adsorption/release behaviors. ^[9] The thermodynamic data showed that atrazine adsorption was spontaneous, endothermic and thermodynamically favorable. ^[10]