Scores › ecoinvent 3.12 cutoff
unsaturated hydrocarbons production, steam cracking operation, average KW
1 kilogram of ethylene; an inventory of 2,771 flows, of which 2,771 reached a consensus flow and 0 did not.
f2c4edfd-c1cb-5da0-8d73-95eaa52bd94f · brightway 95539198328e09bc0709f71c153ac566 · ISIC rev.4 ecoinvent: 2011:Manufacture of basic chemicals · CPC: 33421: Ethylene, propylene, butylene, butadiene
| Category | Vendor | This list | Ours ÷ theirs | Band | Unmapped share |
|---|---|---|---|---|---|
|
acidification
mol H+-Eq
|
0.005522 | 0.005522 | 1.000 | within tolerance | 0.00 |
|
climate change
kg CO2-Eq
|
1.617582 | 1.617656 | 1.000 | within tolerance | 0.00 |
|
climate change: biogenic
kg CO2-Eq
|
4.8867e-04 | 4.8867e-04 | 1.000 | identical | 0.00 |
|
climate change: fossil
kg CO2-Eq
|
1.616844 | 1.616918 | 1.000 | within tolerance | 0.00 |
|
climate change: land use and land use change
kg CO2-Eq
|
2.5008e-04 | 2.5008e-04 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater
CTUe
|
4.150335 | 4.150282 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater, inorganics
CTUe
|
3.759504 | 3.759504 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater, organics
CTUe
|
0.390831 | 0.390779 | 1.000 | within tolerance | 0.00 |
|
energy resources: non-renewable
MJ, net calorific value
|
70.707573 | 70.707464 | 1.000 | within tolerance | 0.00 |
|
eutrophication: freshwater
kg P-Eq
|
6.4198e-05 | 6.4198e-05 | 1.000 | within tolerance | 0.00 |
|
eutrophication: marine
kg N-Eq
|
0.001134 | 0.001134 | 1.000 | within tolerance | 0.00 |
|
eutrophication: terrestrial
mol N-Eq
|
0.01201 | 0.01201 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic
CTUh
|
2.3349e-10 | 2.3349e-10 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic, inorganics
CTUh
|
5.9992e-11 | 5.9992e-11 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic, organics
CTUh
|
1.7350e-10 | 1.7350e-10 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic
CTUh
|
4.9281e-09 | 4.9281e-09 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic, inorganics
CTUh
|
4.1360e-09 | 4.1360e-09 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic, organics
CTUh
|
7.9206e-10 | 7.9206e-10 | 1.000 | within tolerance | 0.00 |
|
ionising radiation: human health
kBq U235-Eq
|
0.007515 | 0.007515 | 1.000 | within tolerance | 0.00 |
|
land use
dimensionless
|
1.433261 | 1.433261 | 1.000 | within tolerance | 0.00 |
|
material resources: metals/minerals
kg Sb-Eq
|
2.4736e-06 | 2.4735e-06 | 1.000 | within tolerance | 0.00 |
|
ozone depletion
kg CFC-11-Eq
|
1.9139e-08 | 1.9202e-08 | 1.003 | within tolerance | 0.00 |
|
particulate matter formation
disease incidence
|
3.6347e-08 | 3.6347e-08 | 1.000 | within tolerance | 0.00 |
|
photochemical oxidant formation: human health
kg NMVOC-Eq
|
0.008943 | 0.008943 | 1.000 | within tolerance | 0.00 |
|
water use
m3 world Eq deprived
|
0.199338 | 0.174403 | 0.875 | 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 |
|---|---|---|---|---|---|---|---|---|---|
| Methane, from soil or biomass stock 9541a975-800f-4fed-9edf-28f6e411a015 |
Methane (land Use Change) | 5.7694e-08 | — | 29.799999 | 29.8 | 1.7193e-06 | 1.7193e-06 | 4.4017e-14 | agree |
| Carbon dioxide, from soil or biomass stock 78eb1859-abd9-44c6-9ce3-f3b5b33d619c |
Carbon Dioxide (land Use Change) | 2.2196e-04 | — | 1 | 1 | 2.2196e-04 | 2.2196e-04 | 0 | agree |
| Carbon dioxide, from soil or biomass stock e4e9febc-07c1-403d-8d3a-6707bb4d96e6 |
Carbon Dioxide (land Use Change) | 3.0012e-05 | — | 1 | 1 | 3.0012e-05 | 3.0012e-05 | 0 | agree |
| Carbon dioxide, to soil or biomass stock 259cf8d6-6ea8-4ccf-84b7-23c930a5b2b3 |
Carbon Dioxide (sequestration from land management) | 2.6542e-06 | — | -1 | -1 | -2.6542e-06 | -2.6542e-06 | 0 | agree |
| Carbon dioxide, to soil or biomass stock 375bc95e-6596-4aa1-9716-80ff51b9da77 |
Carbon Dioxide (sequestration from land management) | 9.5382e-07 | — | -1 | -1 | -9.5382e-07 | -9.5382e-07 | 0 | agree |