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1、Australian GovernmentClean Energy RegulatorNATIONAL GREENHOUSE AND ENERGY REPORTINGCarbon content factors for bituminous coal, sub bituminous coal or anthracite for the 2012/13 reporting yearVl.O 12/03/2015The National Greenhouse and Enerv Reporting (Measurement) Determination 2008 (NGER Determinati
2、on) for the 2012/13 reporting year does not list carbon content factors for bituminous coal, sub bituminous coal or anthracite.More specifically, Schedule 3, Part 1 of the NGER Determination for the 2012/13 reporting period lists carbon content factors for the following solid fossil fuels:1. Black c
3、oal (other than that used to produce coke)Brown coal2. Coking coalCoal briquettes3. Coal cokeCoal tar4. Solid fossil fuels other than those mentioned in items 1 to 5The National Greenhouse and Energy Reporting System Measurement Technical Guidelines for the Estimation of Greenhouse Gas Emissions by
4、Facilities in Australia dated July 2012 (the Technical Guidelines) states in Schedule 3 that while the default carbon content factors are not separately listed for sub bituminous coal, bituminous coal and anthracite, they can be derived using the respective default emission factors and energy conten
5、t factors published in the Determination. The Technical Guidelines then state that carbon content factors are estimated from the CO2 emission factor, the oxidation factor and the energy content factor of fuels.Therefore the default carbon content factors for sub bituminous coal, bituminous coal and
6、anthracite are estimated as follows: The carbon content factor for bituminous coal is equal to (88.2kg CO2/GJ) / 0.98)*( 27 GJ/t / 3.6641 C02/t C ) /1000 = 0.6631 carbon/t fuel. The carbon content factor for sub-bituminous coal is equal to (88.2kg CO2/ GJ) / 0.98 )*( 21 GJ/t / 3.664 t CO2/t C) /1000
7、 = 0.5161 carbon/t fuel. The carbon content factor for anthracite is equal to (88.2kg CO2/GJ) /0.98)*( 29 GJ/t / 3.6641 C02/t C )/1000 = 0.712 t carbon/t fuel.Schedule 3, Part 1 of the NGER Measurement Determination for the 2013/14 reporting period lists carbon contact factors for the following soli
8、d fossil fuels:1. 1. Bituminous coala. Sub bituminous coalb. Anthracite2. Brown coal2. 3. Coking coal4. Coal briquettes3. 5. Coal coke6. Coal tar4. 7. Solid fossil fuels other than those mentioned in items 1 to 5For the 2012/13 reporting period, where scope 1 emissions estimations require the use of carbon content factors for bituminous coal, sub bituminous coal or anthracite, reporters are instructed to use the relevant carbon content factors listed in Schedule 3, Part 1 of the NGER Measurement Determination for the 2013/14 reporting period.
