cement production, Portland CA-QC
1 kilogram of cement, Portland; an inventory of 2,144 flows, of which 2,144 reached a consensus flow and 0 did not.
8047756a-54b7-445d-803c-da4b3b7e89cc · brightway 47eb9250c17453d204e27f9293198d7d · ISIC rev.4 ecoinvent: 2394:Manufacture of cement, lime and plaster · CPC: 37440: Portland cement, aluminous cement, slag cement and similar hydraulic cements, except in the form of clinkers
| Category | Vendor | This list | Ours ÷ theirs | Band | Unmapped share |
|---|---|---|---|---|---|
|
acidification
mol H+-Eq
|
0.005739 | 0.005739 | 1.000 | within tolerance | 0.00 |
|
climate change
kg CO2-Eq
|
0.83697 | 0.832595 | 0.995 | within tolerance | 0.00 |
|
climate change: biogenic
kg CO2-Eq
|
3.0230e-04 | 2.4006e-04 | 0.794 | 2x | 0.00 |
|
climate change: fossil
kg CO2-Eq
|
0.83483 | 0.830518 | 0.995 | within tolerance | 0.00 |
|
climate change: land use and land use change
kg CO2-Eq
|
0.001837 | 0.001837 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater
CTUe
|
9.554079 | 0.854844 | 0.089 | 100x | 0.00 |
|
ecotoxicity: freshwater, inorganics
CTUe
|
0.530373 | 0.754028 | 1.422 | 2x | 0.00 |
|
ecotoxicity: freshwater, organics
CTUe
|
0.100594 | 0.100816 | 1.002 | within tolerance | 0.00 |
|
energy resources: non-renewable
MJ, net calorific value
|
3.908203 | 3.908278 | 1.000 | within tolerance | 0.00 |
|
eutrophication: freshwater
kg PO4-Eq
|
1.2212e-04 | 1.2212e-04 | 1.000 | within tolerance | 0.00 |
|
eutrophication: marine
kg N-Eq
|
9.1100e-04 | 9.1061e-04 | 1.000 | within tolerance | 0.00 |
|
eutrophication: terrestrial
mol N-Eq
|
0.009958 | 0.009958 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic
CTUh
|
8.1139e-11 | 7.0046e-11 | 0.863 | 2x | 0.00 |
|
human toxicity: carcinogenic, inorganics
CTUh
|
1.8925e-19 | 4.0792e-11 | 215551067.973 | over 100x | 0.00 |
|
human toxicity: carcinogenic, organics
CTUh
|
2.9254e-11 | 2.9254e-11 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic
CTUh
|
3.6638e-09 | 2.6251e-09 | 0.716 | 2x | 0.00 |
|
human toxicity: non-carcinogenic, inorganics
CTUh
|
1.0601e-09 | 2.5642e-09 | 2.419 | 10x | 0.00 |
|
human toxicity: non-carcinogenic, organics
CTUh
|
6.0902e-11 | 6.0895e-11 | 1.000 | within tolerance | 0.00 |
|
ionising radiation: human health
kBq U235-Eq
|
0.010332 | 0.010332 | 1.000 | within tolerance | 0.00 |
|
land use
dimensionless
|
0.477003 | 0.477003 | 1.000 | within tolerance | 0.00 |
|
material resources: metals/minerals
kg Sb-Eq
|
2.8554e-06 | 2.8559e-06 | 1.000 | within tolerance | 0.00 |
|
ozone depletion
kg CFC-11-Eq
|
2.7885e-08 | 2.7886e-08 | 1.000 | within tolerance | 0.00 |
|
particulate matter formation
disease incidence
|
3.1285e-08 | 3.1285e-08 | 1.000 | within tolerance | 0.00 |
|
photochemical ozone formation: human health
kg NMVOC-Eq
|
0.002649 | 0.002649 | 1.000 | within tolerance | 0.00 |
|
water use
m3 world eq. deprived
|
0.143468 | 0.170919 | 1.191 | 2x | 0.00 |
climate change: land use and land use change: flow by flow
Every flow whose contribution the comparison kept — all that differ, and the agreeing ones above a thousandth of the score — largest gap first. Amounts are per 1 kilogram; where the consensus flow is measured in another unit, × is the conversion the merge recorded and our factor is per that unit.
| Vendor flow | Consensus flow | Amount | × | Their factor | Our factor | Theirs | Ours | Gap | Reason |
|---|---|---|---|---|---|---|---|---|---|
| Carbon monoxide, from soil or biomass stock 68b9b577-90cf-49e4-88bb-a55d80f3ac5d |
Carbon Monoxide (land Use Change) | 8.8487e-08 | — | 1.57 | — | 1.3892e-07 | 0 | -1.3892e-07 | no consensus factor |
| Methane, from soil or biomass stock 9541a975-800f-4fed-9edf-28f6e411a015 |
Methane (land Use Change) | 5.7857e-09 | — | 36.799999 | 29.8 | 2.1291e-07 | 1.7241e-07 | -4.0500e-08 | factor differs |
| Carbon dioxide, from soil or biomass stock 78eb1859-abd9-44c6-9ce3-f3b5b33d619c |
Carbon Dioxide (land Use Change) | 0.001839 | — | 1 | 1 | 0.001839 | 0.001839 | 0 | agree |
| Carbon dioxide, to soil or biomass stock 259cf8d6-6ea8-4ccf-84b7-23c930a5b2b3 |
Carbon Dioxide (sequestration from land management) | 2.5824e-06 | — | -1 | -1 | -2.5824e-06 | -2.5824e-06 | 0 | agree |