Document ID: chunk:federal_register_of_legislation:F2024C00833:reg:8:p10
Version: federal_register_of_legislation:F2024C00833
Segment Type: reg
Provision Reference: reg 8 (pt 10/12)
Character Range: 550890–553556

4.42  Method 1—ammonia production
 (1) Method 1 is:

where:
Eij is the emissions of carbon dioxide released from the production of ammonia during the year measured in CO2‑e tonnes.
Qi is the quantity of each type of feedstock or type of fuel (i) consumed from the production of ammonia during the year, measured in the appropriate unit and estimated using a criterion in Division 2.3.6.
ECi is the energy content factor for fuel type (i) used as a feedstock in the production of ammonia during the year, estimated under section 6.5.
EFij is the carbon dioxide emission factor for each type of feedstock or type of fuel (i) used in the production of ammonia during the year, including the effects of oxidation, measured in kilograms for each gigajoule according to source as mentioned in Part 2 of Schedule 1.
R is the quantity of carbon dioxide measured in tonnes derived from the production of ammonia during the year, captured and transferred for use in the operation of another facility, estimated using an applicable criterion in Division 2.3.6 and in accordance with any other requirements of that Division.
 (2) For the purposes of calculating R in subsection (1), if:
 (a) more than one fuel is consumed in the production of ammonia; and
 (b) the carbon dioxide generated from the production of ammonia is captured and transferred for use in the operation of another facility or captured for permanent storage;
the total amount of carbon dioxide that may be deducted in relation to the production of ammonia is to be attributed to each fuel consumed in proportion to the carbon content of the fuel relative to the total carbon content of all fuel consumed in the production of ammonia.

4.43  Method 2—ammonia production
 (1) Method 2 is:

where:
Eij is the emissions of carbon dioxide released from the production of ammonia during the year measured in CO2‑e tonnes.
Qi is the quantity of each type of feedstock or type of fuel (i) consumed from the production of ammonia during the year, measured in the appropriate unit and estimated using an applicable criterion in Division 2.3.6.
ECi is the energy content factor for fuel type (i) used as a feedstock in the production of ammonia during the year, estimated under section 6.5.
EFij is the carbon dioxide emission factor for each type of feedstock or type of fuel (i) used in the production of ammonia during the year, including the effects of oxidation, measured in kilograms for each gigajoule according to source in accordance with subsection (2).
R is the quantity of carbon dioxide measured in tonnes derived from the production of ammonia during the year, captured and transferred for use in the