This is just here as a test because I lose it
Term information
definition
Model that mathematically describes features relating to sorption. "Sorption refers to the action of absorption or adsorption: * Absorption is the incorporation of a substance in one state into another of a different state (e.g., liquids being absorbed by a solid or gases being absorbed by a liquid). * Adsorption is the physical adherence or bonding of ions and molecules onto the surface of another phase (e.g., reagents adsorbed to solid catalyst surface)." source: http://en.wikipedia.org/wiki/Sorption