Tool Box

Fixed roof tank model

Model definition   Launch model

Global data : 

Atmospheric pressure (Pa) 
Daily min ambient temperature (K) 
Daily max ambient temperature (K) 
Daily solar insolation factor (J/ 

Tank data :

Data type  Dimensions Volumes
Tank position
Tank diameter (m)
Tank height (m) 
Tank roof geometry
Average liquid height (m) 
Breather vent 
Paint solar absorptance α 

Used products : 

Product n° 1
Weight liquid fraction n° 1 (%)
Anual net throughput (m3

Loading and storing conditions :

Truck vapour balance system 
Constant temperature storage 

To access this part of Envmodels, you might first register and then order a "VOC Module" Pass.

Environmental Models
Your online calculation tool
Copyright © 2023
Powered by