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Description Notation

The electricity supplied from the project activity to the cement plant, EGCP,y

The emissions factor of the baseline electricity supply source, If in the

baseline scenario electricity is supplied from the grid, then EFElec, y is the

emission factor of the grid - EFGrid,y; if electricity is supplied from the

identified specific captive power generation source, then EFElec, y is the

emission factor of it EFCaptive,y

EFCaptive,y

The fossil fuel (i.e. coal) consumption rate of the identified generation source

(IGS) to supply EGYFIIGS

The emission coefficient of the fuel (i.e. coal) used in identified generation

source, expressed as tCO2/per GJ lower heating value.COEF

IGS

CO2 emission factor per unit of energy of the fuel used in identified

generating source, expressed as tCO2 per unit mass or volume unit.

(TCO2/ton of coal)

EFCO2, fuel, IGS

Net calorific value (energy content) per mass or volume unit of a fuel used in

identified generating source; (TJ/ton of coal)NCVfuel,IGS

Electricity supplied from project activity to the grid (MWh) EGGrid,y

Emission factor of electricity grid EFGrid,y

Baseline emission in the year y EBy

The ex ante design estimate of the change in the energy consumption of each

clinker kiln due to project implementationEIi

carbon coefficient of the fuel used in the cement works in yeary to raise the

necessary heat for clinker productionCOEFfuel,y

CO2 emission factor per unit of energy of the fuel used in clinker production

in the year y, expressed as tCO2 per unit mass or volume unit. (TCO2/unit

mass or volume)

EFCO2, fuel, y

Net calorific value (energy content) per mass or volume unit of a fuel used in

clinker production in the year; (TJ/unit mass or volume)NCVfuel,y

Annual clinker production from the ith clinker production line Oclinker,i

Project emission in the year y PEy

Determination of Emissions Reduction in the year y ERy

ipcc

Computation of Emission Reduction for "Utilisation of the thermal energy co

Determination of Project Emissions in the year y (EBy)

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Unit Value

MWh 34810

tCO2/MWh 1.150

GJ/MWh 12.00

tCO2/GJ 0.09581

TCO2/ton NA

TJ/ton of coal NA

MWh 0.000

tCO2 /MWh 0.8

tCO2 40026

TJ/ton Clinker 0

tCO2/TJ of input

fuelNA

TCO2/unit mass or

volumeNA

TJ/unit mass or

volumeNA

ton of clinker 1996500

tCO2 0

tCO2 40026

tent of the waste gas of clinker cooler a

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Remarks

As per the detailed project report provided by the equiment suppliers and consultant

Calculated based upon FIIGS and COEFIGS below mentioned

Considering heat rate of the new coal based power plant - 2837kcal/kWh (as per the supplier)

No supply of power (generated by the waste heat recovery based captive power plant) to grid

Emission factor of NEWNE grid

As per equipment supplier there will be no change in fuel consumption during clinker

manufacturing due to the project activity

As per the rated capacity of the kilns

The same is not required as the ex-ante project emisison will be zero as EIi is assumed as

zero following equipment supplier's recommendation in this regard (i.e. there will be no

change in fuel consumption during clinker manufacturing due to the project activity)

nd pre-heater for power generation at a cement plant in Rajasthan"

The factor-COEFIGS has been calculated following the methodological guidance based on LabAnalysis Report (enclosed as Annexure-XIV) conducted on coal which would have been used

in the baseline coal based power plant and the same is found to be 0.11665tCO2/GJ (Please

refer to worksheet 'COEFigs' for details) . However the same was compared with the same

factor reported in Indias Initial National Communication to the United Nations Framework

Convention on Climate Change (NATCOM) which shows this factor as 0.0958tCO2/GJ.

Therefore consideration of this factor from NATCOM Report will entail a conservative

computation of baseline emissions and hence emission reductions. This justifies the

consideration of this factor as per the NATCOM Report.

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95.81

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Description Notation Unit

The emission coefficient of the fuel (i.e. coal) used in identified

generation source, expressed as tCO2/per GJ lower heating value.COEFIGS tCO2/GJ

CO2 emission factor per unit of energy of the fuel used in identified

generating source, expressed as tCO2 per unit mass or volume unit.

(TCO2/ton of coal)

EFCO2, fuel, IGS TCO2/ton

Net calorific value (energy content) per mass or volume unit of a fuel

used in identified generating source; (TJ/ton of coal)NCVfuel,IGS TJ/ton of coal

The emission coefficient of the fuel (i.e. coal) used in identified

generation source, expressed as tCO2/per GJ lower heating value.COEFIGS tCO2/GJ

COEFIGS as per Lab analysi

COEFIGS as per Indias Initial National Communication to the United Nations

Dtermination of COEFIGS (conservative

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Value Remarks

0.11665Calculated based upon EFCO2, fuel, IGS and NCVfuel,IGS below

mentioned

1.8454

Coal analysis report (Ultimate analysis) conducted independent

testing laboratory - ' National Council for cement and building

materials'

0.0158

GCV to NCV conversion:

- Using the following IPCC formulae determine the NCV of those

fortnightly samples

- NCV = GCV - 0.212H - 0.0245M - 0.0008O

- Where H - Percentage of Hydrogen, M - Percentage of Moisture

and O - Percentage of Oxygen (as determined from the ultimate

analysis report)

- Please note that here GCV and NCV are in Mega Joule/kg,

therefore it is required to do the necessary unit adjustments

(1kcal/kg = (4.186/10^3) = 0.004186 MJ/kg)

Assuming GCV = 18.4017MJ/kg, O =9.23%, H = 3.63%,

M=7.45% (Source: Coal analysis report conducted independent

- '

0.09581

Please refer to Indias Initial National Communication to the

United Nations Framework Convention on Climate Change

(NATCOM)

s report

Framework Convention on Climate Change (NATCOM)

figure to be chosen)