Where:
Cg = Annual net contribution to calculated emissions from carbon (C) in gaseous materials, including streams containing CO2 recovered for sale or use in another process (kg/yr).
(Fgf)i,n = Volume or mass of gaseous feedstock i introduced in month "n" (scf or kg). If you measure mass, the term (MWf)i,n/MVC is replaced with "1".
(CCgf)i,n = Average carbon content of the gaseous feedstock i for month "n" (kg C per kg of feedstock).
(MWf)i,n = Molecular weight of gaseous feedstock i in month "n"(kg/kg-mole).
MVC = Molar volume conversion factor (849.5 scf per kg-mole at 68 °F and 14.7 pounds per square inch absolute or 836.6 scf/kg-mole at 60 °F and 14.7 pounds per square inch absolute).
(Pgp)i,n = Volume or mass of gaseous product i produced in month "n" (scf or kg). If you measure mass, the term (MWp)i,n/MVC is replaced with "1".
(CCgp)i,n = Average carbon content of gaseous product i, including streams containing CO2 recovered for sale or use in another process, for month "n" (kg C per kg of product).
(MWp)i,n = Molecular weight of gaseous product i in month "n" (kg/kg-mole).
j = Number of feedstocks.
k = Number of products.
Where:
Cl = Annual net contribution to calculated emissions from carbon in liquid materials, including liquid organic wastes (kg/yr).
(Flf)i,n = Volume or mass of liquid feedstock i introduced in month "n" (gallons or kg).
(CClf)i,n = Average carbon content of liquid feedstock i for month "n" (kg C per gallon or kg of feedstock).
(Plp)i,n = Volume or mass of liquid product i produced in month "n" (gallons or kg).
(CClp)i,n = Average carbon content of liquid product i, including organic liquid wastes, for month "n" (kg C per gallon or kg of product).
j = Number of feedstocks.
k = Number of products.
Where:
Cs = Annual net contribution to calculated emissions from carbon in solid materials (kg/yr).
(Fsf)i,n = Mass of solid feedstock i introduced in month "n" (kg).
(CCsf)i,n = Average carbon content of solid feedstock i for month "n" (kg C per kg of feedstock).
(Psp)i,n = Mass of solid product i produced in month "n" (kg).
(CCsp)i,n = Average carbon content of solid product i in month "n" (kg C per kg of product).
j = Number of feedstocks.
k = Number of products.
Where:
CO2 = Annual CO2 mass emissions from process operations and process off-gas combustion (metric tons/year).
0.001 = Conversion factor from kg to metric tons.
44 = Molecular weight of CO2 (kg/kg-mole).
12 = Atomic weight of carbon (C) (kg/kg-mole).
40 C.F.R. §98.243