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Gas Volume Conversion
Real-gas volume conversion using PV = ZnRT · Manual / Generalized Z / PR / SRK Z-factor basis
Screening-level calculation. Confirm project reference conditions, gas composition and simulator Z-factors for EPC deliverables.
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| Item | Source | Target |
|---|---|---|
| Unit | — | — |
| Conditions | — | — |
| Z basis | — | — |
| Equation |
|---|
| — |
| Unit | Value | Basis |
|---|---|---|
| — | ||
| Side | Component | mol % |
|---|---|---|
| Manual / fixed reference Z basis — no composition table used. | ||
| Nm³/h | 0 °C, 101.325 kPa(a), Zref = 1.000 | Sm³/h | 15 °C, 101.325 kPa(a), Zref = 1.000 | SCFM / MMSCFD | 60 °F, 14.696 psia, Zref = 1.000 |
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FLUID PROPERTIES
Real-gas law conversion between Nm³/h, Sm³/h, Am³/h, Am³/s, SCFM, MMSCFD and ACFM using PV = ZnRT. Z-factor via manual entry, generalized Z, or built-in PR / SRK vapor-root EoS from mixture composition. Same gas composition is assumed between source and target.
Fixed reference: 15 °C, 101.325 kPa(a), Z = 1.000 (ISO 13443)
| Unit | Value | Basis | Note |
|---|---|---|---|
| Enter source flow rate to calculate. | |||
| Unit | T ref | P ref | Z ref | Standard |
|---|---|---|---|---|
| Nm³/h | 0 °C (273.15 K) | 101.325 kPa(a) | 1.000 | ISO 13443 |
| Sm³/h | 15 °C (288.15 K) | 101.325 kPa(a) | 1.000 | ISO 13443 |
| SCFM | 60 °F (288.71 K) | 14.696 psia (101.325 kPa) | 1.000 | GPA 2172 |
| MMSCFD | 60 °F (288.71 K) | 14.696 psia (101.325 kPa) | 1.000 | GPA 2172 |
| Am³/h | User-supplied operating conditions | — | ||
| Am³/s | User-supplied operating conditions | — | ||
| ACFM | User-supplied operating conditions | — | ||