Logging Data from an Atmotube PRO over Bluetooth
I have had an Atmotube Pro for a few years, mostly using it during the summer to keep an eye on poor air quality during wildfire smoke events. I often export...
Mapping Pollen Dispersion
It has been a beautiful spring in Edmonton and the trees are tentatively flowering and throwing pollen to the wind. Watching the trees come back from their b...
Vessel Blowdown - Real Gases
Continuing on from where I left off previously, examining vessel blowdown, it is time to implement real gases. I left the ideal gas case promising that imple...
Vessel Blowdown - Ideal Gases
A recurring task of mine is to look at some old calculations, done by some previous engineer whose identity is lost to time and organizational flux, and upda...
Relief Valve Sizing with Real Gases
Very often, in chemical engineering, the line between problems one can solve one’s self and problems that are solved with a piece of commercial software is w...