Pipe sizing is more than a speed limit
Sizing lines is a routine task in process engineering. We should be sizing lines to take a reasonable pressure drop to reduce plant energy consumption.
A simple model for plug flow processes with heat transfer and phase change
This article develops a simple and useful mathematical model for plug flow with phase change and heat transfer.
OTSG Water Side Dynamics Online Training Course
Kevin Dorma Consulting is providing a free, 1-1/2 hour online course that examines the water side dynamics for an OTSG.
Can Alberta Produce a Cost Effective Residential CHP?
We will determine the total installed cost that is needed for residential CHP to be a viable option when compared to a high efficiency furnace.
Lemons
The relevant scripture is 1 John 5:1-6.
Does a small CHP facility make sense?
Abstract Is a small cogeneration facility feasible? Author Kevin Dorma, PhD, PEng, LLWL Files Introduction Written work is pending.
Thermal Power Generation
Files Written report coming soon.
Is hydrogen too valuable to burn?
Should we be using hydrogen as a fuel? Does it matter if we produce hydrogen by reforming natural gas or electrolysis from renewable power?
Compare the CO2 emissions for different ways to heat your home
We can use natural gas or electricity to heat our homes. How does the mix of energy supply and demand impact our net production of CO2?
Is your furnace more efficient than one in a refinery?
With over a hundred years of continuous improvement, why is the furnace in your home more efficient than an an industrial furnace?