Essays about: "excess adsorption isotherm"

Found 2 essays containing the words excess adsorption isotherm.

1. 1. Fluoride removal by low-cost adsorbents

   University essay from Örebro universitet/Institutionen för naturvetenskap och teknik

   Author : Fredrik Bernheim; [2022]
   Keywords : Fluoride; calcium; adsorption; surface precipitation; pH; AOD-slag; ion chromatography; MP-AES; isotherms; Langmuir; Freundlich; Sips.;

   Abstract : Fluoride, the most abundant form of fluorine, is an ion released into the environment, mainly via anthropogenic sources and erosion of mineral rocks. Although the element is well known for its health benefits on teeth and bones, it can as well be a harmful pollutant. READ MORE

3. 2. Solvent adsorption in SFC : Adsorption of methanol under supercritical conditions

   University essay from Karlstads universitet/Institutionen för ingenjörs- och kemivetenskaper

   Author : Emelie Edström; [2015]
   Keywords : SFC; excess adsorption isotherm; methanol; tracer pulse;

   Abstract : Chromatography is a widely used separation technique including many different modes, for example supercritical fluid chromatography (SFC) which uses a supercritical fluid as mobile phase. A supercritical fluid is achieved when a substance is subjected to a temperature and pressure above the critical point and the boundary between the liquid phase and gas phase is erased. READ MORE