Characterization Factors
Since the early days of the petroleum industry, some physical properties of crude oil were…
Outline of the petroleum refining model
The refinery flow shown above includes all the major secondary refining units in addition to…
Structure of the Petroleum Refining/Trade Flow Model
The Petroleum Refining/Trade Flow Model covers 30 countries/regions that correspond with the subjects of the…
Structure of the World Energy Demand Estimation Model
The World Energy Demand Estimation Model is an econometric analytical model consisting of an array…
The process of crude oil refining
Once crude oil is extracted from the ground, it must be transported and refined into…
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GENERALIZED FORM OF INFLOW EQUATION UNDER SEMI-STEADY STATE CONDITIONS
The semi-steady state inflow equation developed in sec. 6.2 appears to be restrictive in that…
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THE STABILIZED INFLOW EQUATIONS
The solution of the diffusivity equation under semi-steady state flow conditions has been described in…
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STEADY STATE SOLUTION
The steady state solution of the diffusitivy equation can be derived using precisely the same…
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SEMI-STEADY STATE SOLUTION
The radial diffusivity equation, (5.20), will be solved under semi-steady state flow conditions for the…