The oil field production fluid contains 5,000–8,000 ppm of hydrogen sulfide; the operating pressure is 9 MPa, the operating temperature is 280°C, and the design pressure is 10.8 MPa
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The oil field production fluid contains associated gas, with a hydrogen sulfide concentration of 5000–8000 ppm. The operating pressure is 9 MPa and the operating temperature is 280°C; the design pressure is 10.8 MPa and the design temperature is 300°C. How can the partial pressure of hydrogen sulfide be calculated? What other parameters are needed for this calculation? Thank you!
Friends who have been involved in similar projects, how do you choose pipes and valves?
If PPM refers to volume, then it is 10.9*8000 ppm = 0.0872 MPa (A); if it refers to mass PPM, other values are required for the calculation.