sorptsioonisotermide
Sorption is the process by which a substance is held on the surface of a solid or within the bulk of a liquid or solid. Sorption isotherms are graphical representations of the amount of a substance sorbed (adsorbed or absorbed) by a material as a function of its pressure (or concentration) at a constant temperature. These isotherms are crucial in understanding and predicting the behavior of sorption processes in various applications, including gas storage, catalysis, and environmental remediation.
There are several types of sorption isotherms, each characterized by a specific mathematical equation. The most
1. Langmuir Isotherm: This model assumes that sorption occurs on a homogeneous surface with a finite number
2. Freundlich Isotherm: This empirical model describes sorption on heterogeneous surfaces and is applicable over a
3. BET (Brunauer-Emmett-Teller) Isotherm: This model is used to describe multilayer adsorption on heterogeneous surfaces and
4. Dubinin-Astakhov Isotherm: This model is used to describe sorption in microporous materials and is based
Sorption isotherms are typically determined experimentally by measuring the amount of sorbed substance as a function
In summary, sorption isotherms are essential tools in the study of sorption processes, providing valuable insights