Document ID: chunk:federal_register_of_legislation:F2024C00833:reg:4:p10
Version: federal_register_of_legislation:F2024C00833
Segment Type: reg
Provision Reference: reg 4 (pt 10/13)
Character Range: 132624–135407

type (j) (which includes the effect of an oxidation factor) released from the combustion of fuel type (i) measured in kilograms of CO2‑e per gigajoule according to source as mentioned in Schedule 1.

Division 2.2.3—Method 2—emissions from solid fuels

Subdivision 2.2.3.1—Method 2—estimating carbon dioxide using default oxidation factor

2.5  Method 2—estimating carbon dioxide using oxidation factor
 (1) For subparagraph 2.3(1)(a)(ii), method 2 is:

where:
Eico2 means the emissions of carbon dioxide released from the combustion of fuel type (i) from the operation of the facility during the year measured in CO2‑e tonnes.
Qi is the quantity of fuel type (i) measured in tonnes and estimated under Division 2.2.5.
ECi  is the energy content factor of fuel type (i) estimated under section 6.5.
EFico2oxec is the carbon dioxide emission factor for fuel type (i) measured in kilograms of CO2‑e per gigajoule:
 (a) if the fuel's emissions factor for carbon dioxide is 0 in Schedule 1—deemed to be 0 kilograms of CO2‑e per gigajoule; or
 (a) otherwise—as worked out under subsection (2).
γ is the factor 1.861 × 10‑3 for converting a quantity of carbon dioxide from cubic metres at standard conditions of pressure and temperature to CO2‑e tonnes.
RCCSCO2 is carbon dioxide captured for permanent storage measured in cubic metres in accordance with Division 1.2.3.
 (2) For EFico2oxec in subsection (1), estimate as follows:

where:
EFico2ox,kg is the carbon dioxide emission factor for fuel type (i) measured in kilograms of CO2‑e per kilogram of fuel as worked out under subsection (3).
ECi is the energy content factor of fuel type (i) as obtained under subsection (1).
 (3) For EFico2ox,kg in subsection (2), work out as follows:

where:
Car is the percentage of carbon in fuel type (i), as received for the facility or as combusted from the operation of the facility, worked out under subsection (4).
OFs, or oxidation factor, is 1.0.
 (4) For Car in subsection (3), work out as follows:

where:
Cdaf is the amount of carbon in fuel type (i) as a percentage of the dry ash‑free mass of the fuel estimated using the sampling and analysis provided for in Subdivision 2.2.3.3.
Mar is the amount of moisture in fuel type (i) as a percentage of the as received or as combusted mass of the fuel estimated using the sampling and analysis provided for in Subdivision 2.2.3.3.
Aar is the amount of ash in fuel type (i) as a percentage of the as received or as combusted mass of the fuel estimated using the sampling and analysis provided for in Subdivision 2.2.3.3.

Subdivision 2.2.3.2—Method 2—estimating carbon dioxide using an estimated oxidation factor

2.6  Method 2—estimating carbon dioxide using an estimated oxidation factor
 (1) For subparagraph 2.3(1)(a)(ii), method 2