Scores › ecoinvent 3.12 cutoff
chlor-alkali electrolysis, diaphragm cell US
1 kilogram of hydrogen, gaseous, low pressure; an inventory of 2,771 flows, of which 2,771 reached a consensus flow and 0 did not.
12164bb7-564f-5b0d-a1d5-d4f297b247fa · brightway cbdc9f1c44de778db30f4796897cd7fb · ISIC rev.4 ecoinvent: 2011:Manufacture of basic chemicals · CPC: 34210: Hydrogen, nitrogen, oxygen, carbon dioxide and rare gases; inorganic oxygen compounds of non-metals n.e.c.
| Category | Vendor | This list | Ours ÷ theirs | Band | Unmapped share |
|---|---|---|---|---|---|
|
acidification
mol H+-Eq
|
0.028768 | 0.028768 | 1.000 | within tolerance | 0.00 |
|
climate change
kg CO2-Eq
|
7.430356 | 7.432052 | 1.000 | within tolerance | 0.00 |
|
climate change: biogenic
kg CO2-Eq
|
0.006948 | 0.006948 | 1.000 | identical | 0.00 |
|
climate change: fossil
kg CO2-Eq
|
7.418361 | 7.420058 | 1.000 | within tolerance | 0.00 |
|
climate change: land use and land use change
kg CO2-Eq
|
0.005046 | 0.005046 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater
CTUe
|
50.933377 | 50.931995 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater, inorganics
CTUe
|
50.247693 | 50.247693 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater, organics
CTUe
|
0.685684 | 0.684303 | 0.998 | within tolerance | 0.00 |
|
energy resources: non-renewable
MJ, net calorific value
|
126.728919 | 126.725177 | 1.000 | within tolerance | 0.00 |
|
eutrophication: freshwater
kg P-Eq
|
0.005204 | 0.005204 | 1.000 | within tolerance | 0.00 |
|
eutrophication: marine
kg N-Eq
|
0.00599 | 0.00599 | 1.000 | within tolerance | 0.00 |
|
eutrophication: terrestrial
mol N-Eq
|
0.054124 | 0.054124 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic
CTUh
|
2.2184e-09 | 2.2184e-09 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic, inorganics
CTUh
|
1.1183e-09 | 1.1183e-09 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic, organics
CTUh
|
1.1002e-09 | 1.1001e-09 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic
CTUh
|
9.0968e-08 | 9.0968e-08 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic, inorganics
CTUh
|
8.6699e-08 | 8.6699e-08 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic, organics
CTUh
|
4.2693e-09 | 4.2694e-09 | 1.000 | within tolerance | 0.00 |
|
ionising radiation: human health
kBq U235-Eq
|
2.307214 | 2.307214 | 1.000 | within tolerance | 0.00 |
|
land use
dimensionless
|
25.437518 | 25.437517 | 1.000 | within tolerance | 0.00 |
|
material resources: metals/minerals
kg Sb-Eq
|
1.9041e-04 | 1.9041e-04 | 1.000 | within tolerance | 0.00 |
|
ozone depletion
kg CFC-11-Eq
|
5.5806e-06 | 5.5828e-06 | 1.000 | within tolerance | 0.00 |
|
particulate matter formation
disease incidence
|
2.3780e-07 | 2.3780e-07 | 1.000 | within tolerance | 0.00 |
|
photochemical oxidant formation: human health
kg NMVOC-Eq
|
0.017777 | 0.017777 | 1.000 | within tolerance | 0.00 |
|
water use
m3 world Eq deprived
|
18.804509 | 18.691009 | 0.994 | within tolerance | 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 2404b41a-2eed-4e9d-8ab6-783946fdf5d6 |
Water | 40.823511 | — | — | -42.955 | 0 | -1,753.573901 | -1,753.573901 | only consensus factor |
| Water, turbine use, unspecified natural origin 8c1494a5-4987-4715-aa2d-1908c495f4eb |
Turbine water | 39.637432 | — | — | 42.95 | 0 | 1,702.427707 | 1,702.427707 | only consensus factor |
| Water, cooling, unspecified natural origin fc1c42ce-a759-49fa-b987-f1ec5e503db1 |
Cooling water | 1.582711 | — | — | 42.95 | 0 | 67.977419 | 67.977419 | only consensus factor |
| Water 075e433b-4be4-448e-9510-9a5029c1ce94 |
Water vapour | 0.436011 | — | 42.950001 | — | 18.726669 | 0 | -18.726669 | no consensus factor |
| Water, unspecified natural origin 831f249e-53f2-49cf-a93c-7cee105f048e |
Water | 0.039921 | — | — | 42.95 | 0 | 1.714613 | 1.714613 | only consensus factor |
| Water db4566b1-bd88-427d-92da-2d25879063b9 |
Water | 0.033238 | — | — | -42.95 | 0 | -1.427555 | -1.427555 | only consensus factor |
| Water, river 8c75e7ab-8ab8-41e4-b394-c166ff5b050d |
River water | 0.027 | — | — | 42.95 | 0 | 1.159631 | 1.159631 | only consensus factor |
| Water, well, in ground 67c40aae-d403-464d-9649-c12695e43ad8 |
Groundwater | 0.009045 | — | — | 42.95 | 0 | 0.388494 | 0.388494 | only consensus factor |
| Water 09872080-d143-4fb1-a3a5-647b077107ff |
Water vapour | 0.001733 | — | 42.950001 | — | 0.074448 | 0 | -0.074448 | no consensus factor |
| Water, unspecified natural origin 478e8437-1c21-4032-8438-872a6b5ddcdf |
Groundwater | 4.3761e-04 | — | — | 42.95 | 0 | 0.018796 | 0.018796 | only consensus factor |
| Water, lake 1acb026e-9de6-48fe-9e0d-be4d24125bbc |
Lake water | 1.3520e-04 | — | — | 42.95 | 0 | 0.005807 | 0.005807 | only consensus factor |
| Water 5d368100-b1bc-4456-8420-e469edccf349 |
Water vapour | 7.8978e-05 | — | 42.950001 | — | 0.003392 | 0 | -0.003392 | no consensus factor |
| Water f14b59ff-d438-442d-8bad-b53694b8263a |
Water vapour | 2.0450e-13 | — | 42.950001 | — | 8.7834e-12 | 0 | -8.7834e-12 | no consensus factor |