naa a22 4500 510749119 CHVBK 20180411083058.0 cr unu---uuuuu 180411e20130601xx s 000 0 eng 10.1007/s11270-013-1588-z doi (NATIONALLICENCE)springer-10.1007/s11270-013-1588-z Carbon Activation for Hampering Oligomerization of Phenolics in Multicomponent Systems [Elektronische Daten] [Liang Yan, George Sorial] The effectiveness of activated carbon sample (Carbonexp) prepared by KOH chemical activation in hampering oligomerization of multicomponent adsorption was systematically examined. Anoxic (absence of molecular oxygen) and oxic (presence of molecular oxygen) adsorption isotherms of single-solute (2,4-dimethylphenol), binary solute (2-methylphenol/2,4-dimethylphenol), and ternary solute (phenol/2-methylphenol/2,4-dimethylphenol) were studied, using Carbonexp and commercial granular activated carbon F400. Both binary solute adsorption and ternary solute adsorption on Carbonexp indicated no impact of the presence of molecular oxygen on the adsorptive capacity. No significant differences between oxic and anoxic environment were noticed for any multicomponent adsorption systems, which indicated the effectiveness of Carbonexp in hampering the oligomerization of phenolic compounds. On the other hand, in F400, which has lower microporosity and acidic functional groups, significant increases in the adsorptive capacity had been observed when molecular oxygen was present. Springer Science+Business Media Dordrecht, 2013 Activated carbon nationallicence Adsorption nationallicence Multicomponent nationallicence Phenolic compounds nationallicence Pore size distribution nationallicence Oligomerization nationallicence Yan Liang Environmental Engineering Program, School of Energy, Environmental, Biological, and Medical Engineering, University of Cincinnati, 45221-0071, Cincinnati, OH, USA aut Sorial George Environmental Engineering Program, School of Energy, Environmental, Biological, and Medical Engineering, University of Cincinnati, 45221-0071, Cincinnati, OH, USA aut Water, Air, & Soil Pollution Springer Netherlands 224/6(2013-06-01), 1-11 0049-6979 224:6<1 2013 224 11270 https://doi.org/10.1007/s11270-013-1588-z text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11270-013-1588-z text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Yan Liang Environmental Engineering Program, School of Energy, Environmental, Biological, and Medical Engineering, University of Cincinnati, 45221-0071, Cincinnati, OH, USA aut NATIONALLICENCE 700 1- Sorial George Environmental Engineering Program, School of Energy, Environmental, Biological, and Medical Engineering, University of Cincinnati, 45221-0071, Cincinnati, OH, USA aut NATIONALLICENCE 773 0- Water, Air, & Soil Pollution Springer Netherlands 224/6(2013-06-01), 1-11 0049-6979 224:6<1 2013 224 11270 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer