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 |
water use: 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 |
|---|---|---|---|---|---|---|---|---|---|
| Water, turbine use, unspecified natural origin 8c1494a5-4987-4715-aa2d-1908c495f4eb |
Turbine water | 1.192808 | — | — | 42.95 | 0 | 51.231097 | 51.231097 | only consensus factor |
| Water 2404b41a-2eed-4e9d-8ab6-783946fdf5d6 |
Water | 1.191482 | — | — | -42.955 | 0 | -51.180097 | -51.180097 | only consensus factor |
| Water 075e433b-4be4-448e-9510-9a5029c1ce94 |
Water vapour | 0.003265 | — | 42.950001 | — | 0.140238 | 0 | -0.140238 | no consensus factor |
| Water, cooling, unspecified natural origin fc1c42ce-a759-49fa-b987-f1ec5e503db1 |
Cooling water | 0.002028 | — | — | 42.95 | 0 | 0.087122 | 0.087122 | only consensus factor |
| Water, well, in ground 67c40aae-d403-464d-9649-c12695e43ad8 |
Groundwater | 5.4548e-04 | — | — | 42.95 | 0 | 0.023428 | 0.023428 | only consensus factor |
| Water, unspecified natural origin 831f249e-53f2-49cf-a93c-7cee105f048e |
Water | 4.5219e-04 | — | — | 42.95 | 0 | 0.019421 | 0.019421 | only consensus factor |
| Water db4566b1-bd88-427d-92da-2d25879063b9 |
Water | 3.6700e-04 | — | — | -42.95 | 0 | -0.015763 | -0.015763 | only consensus factor |
| Water, river 8c75e7ab-8ab8-41e4-b394-c166ff5b050d |
River water | 1.1988e-04 | — | — | 42.95 | 0 | 0.005149 | 0.005149 | only consensus factor |
| Water 09872080-d143-4fb1-a3a5-647b077107ff |
Water vapour | 7.4325e-05 | — | 42.950001 | — | 0.003192 | 0 | -0.003192 | no consensus factor |
| Water, unspecified natural origin 478e8437-1c21-4032-8438-872a6b5ddcdf |
Groundwater | 8.1736e-06 | — | — | 42.95 | 0 | 3.5106e-04 | 3.5106e-04 | only consensus factor |
| Water, lake 1acb026e-9de6-48fe-9e0d-be4d24125bbc |
Lake water | 4.8762e-06 | — | — | 42.95 | 0 | 2.0943e-04 | 2.0943e-04 | only consensus factor |
| Water 5d368100-b1bc-4456-8420-e469edccf349 |
Water vapour | 7.1677e-07 | — | 42.950001 | — | 3.0785e-05 | 0 | -3.0785e-05 | no consensus factor |
| Water f977a02e-3564-4798-843c-9fb9a18bc18b |
Water vapour | 1.6350e-07 | — | 42.950001 | — | 7.0223e-06 | 0 | -7.0223e-06 | no consensus factor |
| Water f14b59ff-d438-442d-8bad-b53694b8263a |
Water vapour | 5.5839e-13 | — | 42.950001 | — | 2.3983e-11 | 0 | -2.3983e-11 | no consensus factor |