Table 3

Data for the production of 1 [kg] of limestone crushed

UnitAmount
Inputs from Technosphere
Limestonekg1
Transformation, from unspecifym21.85e−5
Occupation, for material extractionm2a1.85e−4
Transformation, from site of material extractionm21.85e−5
Water springm30.00019
Industrial machinery, heavy, unspecifiedkg6.12e−6
Electricity, medium voltage, local networkkWh0.00026
Diesel burnedMJ0.0034
HeatingMJ0.00141
Electricity, high voltage, local networkkWh0.00026
Emissions to air
Particulates, >10 μmkg8.71e−6
Particulates, <2.5 μmkg8.71e−7
Particulates, >2.5 μm, and <10 μmkg7.84e−6
Waterkg0.05473
Emissions to water
Waterm30.00013

Source(s): Authors’ own creation

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