PTRE461

PTRE 461 Natural Gas Engineering Mid-Term Exam 1. (20 points) If a natural gas has a specific gravity of 0.75 and contains 20% of H2S, 0% of N2, and 10% of CO2 (in molar percent), calculate its pseudo-critical pressure in psia and pseudo-critical temperature in oF. 3. (30 points) A 0.70 specific gravity natural gas flows from a 2-in pipe through a 1.0-in orifice-type choke. The discharge coefficient of choke is 1.03. The upstream pressure and t

20 Other / Other Other / PTRE461 17 Nov 2020