9. Energy Conservation(Industry) / Fuel Switching 1.Typical The project intends to inhibit GHG emissions through switching from high carbon content heavy oil fuel in Project Outline order to lower carbon content fuel in new and existing industrial facilities. 2.Applicability * The project should aim at switching from high carbon content fossil fuel in order to lower carbon content fuel both at new and existing industrial facilities through this project.
3.Methodology GHG emission reduction through fuel switching at industrial facilities shall be determined as the difference on Emission between the baseline emissions before the project starts and emission after the project. Reduction Baseline emission can be computed by multiplying fuel consumption before and after the project, respectively,
by their respective CO2 emission factors. Baseline emission can be computed by multiplying respective fuel
consumption before and after the project with their respective CO2 emission factors.
ERy = BEy - PEy (t-CO2/y)
ERy :GHG emissions reduction in year y achieved by the project (t-CO2/y)
BEy :GHG emissions reduction in year y before fuel switching (t-CO2/y)(Baseline emission)
PEy :GHG emissions reduction in year y after fuel switching (t-CO2/y)(Project emission)
【New facility】 BEy:Baseline emission PEy:Project emission
GHG GHG
Fossil fuels or others Natural gas or other Possible installed facilities in absence
Emission from high carbon content fuel Emission from lower carbon content fuel
i h f ili i
【Existing facility】 GHG GHG
Fossil fuels or others Natural gas or other
Emission from continuous operation Emission after fuel
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9. Energy Conservation(Industry) / Fuel Switching (1) Baseline Emissions (Continuation) Baseline emission shall be determined by multiplying measured fuel consumption in the absence of fuel switching by their respective emission factors In the case of new facilities, fuel consumption necessary to generate the production capacity equivalent to the existing facilities after the project start shall be used as input.