1. Regulations
  2. title 40
  3. chapter I-i22
  4. part 98
  5. subpart U
  6. appendix

- 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—CaCO30.43971 Magnesite—MgCO30.52197 Dolomite—CaMg(CO3)20.47732 Siderite—FeCO30.37987 Ankerite—Ca(Fe, Mg, Mn)(CO3)20.47572 Rhodochrosite—MnCO30.38286 Sodium Carbonate/Soda Ash—Na2CO30.41492

AUTHORITY: 42 U.S.C. 7401-7671q.

SOURCE: 74 FR 56374, Oct. 30, 2009, unless otherwise noted.