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Gas Volume Fraction versus Gas Oil Ratio for Upstream Well Data
vskumar - Apr 29 2013 01:15 PM
Critical Velocity of Heavier Than Air Flammable Gases
ankur2061 - Apr 29 2013 12:32 PM
Pipe Heat Loss
Steve Hall - Apr 29 2013 12:21 PM
Heat Capacity Ratio Compilation
ankur2061 - Apr 08 2013 10:56 AM
Thermophysical Property Correlations Provided By Dippr
ankur2061 - Mar 06 2013 10:02 AM
PNG 520 - Phase Equilibria in Crude Oil and Gas
Art Montemayor - Feb 21 2013 06:39 PM
Maximum Allowable Pressure of Pipes and Pipelines
vskumar - Feb 12 2013 12:05 PM
Glycol Dehydrator Design Manual - 1976
Art Montemayor - Feb 12 2013 10:53 AM
Steam Ejector Calculation Notes
ankur2061 - Feb 12 2013 10:38 AM
Amine Acid and Sour Gas Plant Experiences
Art Montemayor - Feb 12 2013 10:28 AM
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Chemical and Process Engineering Resources
Feb 11 2013 06:50 PM | Steve Hall in Fluid Flow
Many products are known to be “shear thinning,” which is a term given to materials that exhibit a decrease in viscosity when force is exerted. The viscosity of pseudoplastic fluids decreases with shear, and recovers quickly when the shear is removed. Examples include paper pulp in water, latex paint, molasses, and pharmaceutical suspensions (such as certain cough syrups).
Nov 08 2010 01:30 PM | Mukesh Sahdev in Fluid Flow
Operating a pump under the condition of cavitation for even a short period of time can have damaging consequences for both the equipment and the process. Operating a pump at low flow conditions for an extended duration may also have damaging consequenc...
Dec 05 2011 03:20 PM | Chris Haslego in Fluid Flow
Sizing flow valves is a science with many rules of thumb that few people agree on. In this article I'll try to define a more standard procedure for sizing a valve as well as helping to select the appropriate type of valve. **Please note that the corr...
Nov 08 2010 01:40 PM | rxnarang in Fluid Flow
Understanding the flow of compressible fluids in pipes is necessary for a robust design of process plants. The main difference between incompressible fluid, like water, and compressible fluid, vapor, is the greater change in pressure and density. This...
Nov 08 2010 11:30 AM | Mukesh Sahdev in Fluid Flow
The operating manual of any centrifugal pump often starts with a general statement, "Your centrifugal pump will give you completely trouble free and satisfactory service only on the condition that it is installed and operated with due care and is prope...
Nov 08 2010 01:20 PM | pleckner in Fluid Flow
One of the most basic calculations performed by any process engineer, whether in design or in the plant, is line sizing and pipeline pressure loss. Typically known are the flow rate, temperature and corresponding viscosity and specific gravity of the f...