Relating soil salinity, clay content and water vapour sorption isotherms

2019 ◽  
Vol 71 (3) ◽  
pp. 399-414
Author(s):  
Mingyuan Chen ◽  
Wenzhi Zeng ◽  
Emmanuel Arthur ◽  
Thomas Gaiser ◽  
Guoqing Lei ◽  
...  
Keyword(s):  
Water Vapour ◽  
Soil Salinity ◽  
Sorption Isotherms ◽  
Clay Content ◽  
Water Vapour Sorption ◽  
Vapour Sorption

Water Vapour Sorption and Hysteresis Models Applicable for Silicate Building Materials

2015 ◽  
Vol 1126 ◽  
pp. 111-116
Author(s):  
Peter Mihalka ◽  
Peter Matiasovsky
Keyword(s):  
Water Vapour ◽  
Building Materials ◽  
Sorption Isotherms ◽  
Domain Model ◽  
Water Vapour Sorption ◽  
Clay Bricks ◽  
Vapour Sorption ◽  
Burnt Clay ◽  
Calcium Silicates ◽  
Independent Domain

Various models of the water vapour sorption isotherms were analysed from the aspect of their applicability for silicate-based building materials like calcium-silicates, burnt clay bricks, plasters and mortars. The analysis included the assessment of the various sorption hysteresis models. They were compared and calibrated with experimental data, consisting of the main adsorption and the scanning curves. For the silicate-based building materials as a fundamental the Brunauer–Emmett–Teller (BET) and Frenkel–Halsey–Hill (FHH) models of adsorption in a combination together with Kelvin-Cohan (KC) model of desorption, with the Independent Domain Model of hysteresis can be applied due to their satisfactory universality.

Analysis of the water vapour sorption isotherms of thermally modified acacia and sesendok

2010 ◽  
Vol 5 (3-4) ◽  
pp. 194-203 ◽  
Author(s):  
Zaihan Jalaludin ◽  
Callum A. S. Hill ◽  
Yanjun Xie ◽  
Hashim W. Samsi ◽  
Hamdan Husain ◽  
...  
Keyword(s):  
Water Vapour ◽  
Sorption Isotherms ◽  
Water Vapour Sorption ◽  
Vapour Sorption
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