Document ID: chunk:federal_register_of_legislation:F2021C01057:reg:26
Version: federal_register_of_legislation:F2021C01057
Segment Type: reg
Provision Reference: reg 26
Character Range: 44358–46216

26  Emissions from a flaring or flameless oxidation device
  The emissions of gas type j released from the conversion of the methane component of coal mine waste gas by flaring or flameless oxidation device h as part of the project in the reporting period, in tonnes CO2‑e, is worked out using the formula (equation 13):
where:
EMD,h,j means the emissions of gas type j released from the conversion of the methane component of coal mine waste gas by device h as part of the project in the reporting period, in tonnes CO2‑e.
Note: Gas type j is carbon dioxide, methane or nitrous oxide.
QCH4,h means the volume of the methane component of coal mine waste gas sent to device h as part of the project in the reporting period, in cubic metres, worked out:
 (a) for a coal mine waste gas project other than an expansion flaring or flameless oxidation project:
 (i) using equation 12; or
 (ii) using an integrated monitoring system; or
 (b) for an expansion flaring or flameless oxidation project—using equation 12.
ECCMWG means the energy content factor of coal mine waste gas, in gigajoules per cubic metre, worked out in accordance with the monitoring requirements.
EFj means the emission factor for gas type j released from the conversion of the methane component of coal mine waste gas that is captured for conversion, in kilograms of CO2‑e per gigajoule, worked out in accordance with the monitoring requirements.
Note: Gas type j is carbon dioxide, methane or nitrous oxide.
DE means the factor for OFif in section 3.14 of the NGER (Measurement) Determination.
h means:
 (a) in the case of a transitioning electricity production project—an existing flaring or flameless oxidation device; or
 (b) in the case of any other coal mine waste gas project—an installed flaring or flameless oxidation device.

Division 5—New electricity production project method