Posted indrilling operations
What does Wellbore Diagram?
A Wellbore Diagram is a simplified diagram that is used to identify the major well…
Posted indrilling operations
DRILLING AND DRILL RIGS
Once the well site has been selected and all of the legal documents obtained, drilling…
Posted indrilling operations
Drilling Operations
THE DRILLING PROCESS After a workpiece is laid out and properly mounted, the drilling…
Posted inchemical engg thermodynamics
Multiple Chemical Sensitivity
Multiple chemical sensitivity can include a wide range of symptoms, which some people link to…
Posted inchemical engg thermodynamics
Boiling Point Elevation and Freezing Point Depression
The colligative properties really depend on the escaping tendency of solvent molecules from the liquid…
Posted inchemical engg thermodynamics
PHASE EQUILIBRIUM
Phase equilibrium conditions of a system comprising v components (where v ≥ 1) and φ…
Posted inchemical engg thermodynamics
Henry’s law
Henry's law is one of the gas laws formulated by William Henry in 1803 and…
Posted inchemical engg thermodynamics
Infinite Dilution
The term ’infinite dilution‘ is often encountered in reviewing the properties of solutions. However some…
Posted inchemical engg thermodynamics
Internal Energy (E), Enthalpy (H), Entropy (S), Volume (V) of Phases and Reactions
The Gibbs Free Energy of any phase varies with pressure and temperature. The fundamental relationship…
Posted inchemical engg thermodynamics
Gibbs Free Energy and Other Thermodynamic Functions
Dexter Perkins (University of North Dakota), Andrea Koziol (University of Dayton), John Brady (Smith College)…