Phosphate sorption isotherms were developed for five Philippine wetland rice soils using the conventional technique and a modified one. In the conventional method, P requirements of soils varied ...

The modified Accoya had the lowest hygroscopicity (7.5%) due to bulking of the cell wall with acetyl. Hysteresis of Accoya also exhibited the lowest value between the adsorption and desorption ...

New additions to Version 3.0 of the MicroActive software by Micromeritics lets users paste HPVA II data directly into MicroActive sample files. This is very useful for the calculation of isosteric ...

The HPVA II Series of adsorption analyzers use the static volumetric technique to acquire high-pressure adsorption and desorption isotherms using gases such as methane, hydrogen, and carbon dioxide.