40 CFR Appendix Table U-1 to Subpart U of Part 98 - CO2 Emission Factors for Common Carbonates
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Table U-1 to Subpart U of Part 98—CO2 Emission Factors for Common Carbonates
| Mineral name—carbonate | CO2 emission factor
(tons CO2/ton carbonate) |
|---|---|
| Limestone—CaCO3 | 0.43971 |
| Magnesite—MgCO3 | 0.52197 |
| Dolomite—CaMg(CO3)2 | 0.47732 |
| Siderite—FeCO3 | 0.37987 |
| Ankerite—Ca(Fe, Mg, Mn)(CO3)2 | 0.47572 |
| Rhodochrosite—MnCO3 | 0.38286 |
| Sodium Carbonate/Soda Ash—Na2CO3 | 0.41492 |