Energy and Energy Balances
The concept of energy conservation as expressed by an energy balance equation…
Future Contributions of Chemical and Bioengineering
The solution of many of the pressing problems of society for the…
Where Do Chemical and Bioengineers Work?
which lists the percentages of all chemical engineers by employment sector between…
The Chemical Reaction Equation and Stoichiometry
Stoichiometry: When chemical reactions occur, in contrast with physical changes of material…
Material Balances for a System
with More than One Component Almost all real systems involve multicomponent mixtures…
Material Balances for a Single Component
To begin our discussion of the material balance equation, let’s consider a…
Pressure and Hydrostatic Head
In Florentine Italy in the seventeenth century, well diggers observed that when…


