Beware the Pitfalls of CO2 Freezing Prediction

On March 1st, 2005, posted in: Papers by

Beware the Pitfalls of CO2 Freezing Prediction Chemical Engineering Progress, Vol. 101, No. 3, March 2005.

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Low-BTU Gas in the Permian Chase Group in the Ryersee Field in Western Kansas: A Case History where Technology Creates a Marketable Commodity” Presented at AAPG regional meeting, Tulsa, Oklahoma, October 2003.

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Pitfalls of CO2 Freezing Prediction

On March 12th, 2003, posted in: Papers by

Pitfalls of CO2 Freezing Prediction Proceedings of the Eighty-Second GPA Annual Convention, San Antonio, Texas, March 10-12, 2003.

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A Comparative Study of Ethane Recovery Processes Proceedings of the Seventy-Nineth GPA Annual Convention, Atlanta, Georgia, March 13-15, 2000.

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Calculation of Two-Phase Pressure Drop

On January 10th, 2000, posted in: Papers by | 1 Comment

Calculation of Two-Phase Pressure Drop” Harburda, S. and S. Chafin, Chemical Processing 2000 Fluid Flow Annual.

Chemical Processing 2000 Fluid Flow Annual Desktop Reference
TwoPhase Flow Calculation Spreadsheet

Errors discoverd to date in the article “Calculation of Two-Phase Pressure Drop”:
1. Eqn 42 should read (1-xg)^2 + xg^2…, not (1-xg)^2 x xg^2
2. Eqn 45 is missing gc in the denominator (i.e. gc x pliquid x d)
Download article with corrections above.
v1.06 – May 14, 2004
Excel: CP2000-v1.07.xls (CP2000-v1.07.zip)

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A Comparative Study of Propane Recovery Processes Proceedings of the Seventy-Eighth GPA Annual Convention, Nashville, Tennessee, March 1-3, 1999.

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Optimizing Field Compressor Station Designs

On June 10th, 1998, posted in: Papers by

Optimizing Field Compressor Station Designs Pennybaker, K.A., SPE Gas Technology Symposium, Calgary, Alberta, Canada, 1998.

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