Scores › ecoinvent 3.12 cutoff
unsaturated hydrocarbons production, steam cracking operation, average JP
1 kilogram of ethylene; an inventory of 2,771 flows, of which 2,771 reached a consensus flow and 0 did not.
64124353-1dec-5458-81b5-40ebd045e211 · brightway 62fc2176537bc99cb00361f7300b5c8b · 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
|
0.004381 | 0.004381 | 1.000 | within tolerance | 0.00 |
|
climate change
kg CO2-Eq
|
1.70912 | 1.709149 | 1.000 | within tolerance | 0.00 |
|
climate change: biogenic
kg CO2-Eq
|
5.0234e-04 | 5.0234e-04 | 1.000 | identical | 0.00 |
|
climate change: fossil
kg CO2-Eq
|
1.708249 | 1.708277 | 1.000 | within tolerance | 0.00 |
|
climate change: land use and land use change
kg CO2-Eq
|
3.6920e-04 | 3.6920e-04 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater
CTUe
|
7.356362 | 7.356315 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater, inorganics
CTUe
|
6.65439 | 6.65439 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater, organics
CTUe
|
0.701972 | 0.701925 | 1.000 | within tolerance | 0.00 |
|
energy resources: non-renewable
MJ, net calorific value
|
63.487349 | 63.487144 | 1.000 | within tolerance | 0.00 |
|
eutrophication: freshwater
kg P-Eq
|
1.3665e-04 | 1.3665e-04 | 1.000 | within tolerance | 0.00 |
|
eutrophication: marine
kg N-Eq
|
0.001086 | 0.001086 | 1.000 | within tolerance | 0.00 |
|
eutrophication: terrestrial
mol N-Eq
|
0.011114 | 0.011114 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic
CTUh
|
2.4216e-10 | 2.4216e-10 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic, inorganics
CTUh
|
8.7768e-11 | 8.7768e-11 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic, organics
CTUh
|
1.5440e-10 | 1.5440e-10 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic
CTUh
|
7.2015e-09 | 7.2015e-09 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic, inorganics
CTUh
|
6.2487e-09 | 6.2487e-09 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic, organics
CTUh
|
9.5279e-10 | 9.5279e-10 | 1.000 | within tolerance | 0.00 |
|
ionising radiation: human health
kBq U235-Eq
|
0.02578 | 0.02578 | 1.000 | within tolerance | 0.00 |
|
land use
dimensionless
|
4.160964 | 4.160964 | 1.000 | within tolerance | 0.00 |
|
material resources: metals/minerals
kg Sb-Eq
|
3.4125e-06 | 3.4124e-06 | 1.000 | within tolerance | 0.00 |
|
ozone depletion
kg CFC-11-Eq
|
6.8278e-08 | 6.8361e-08 | 1.001 | within tolerance | 0.00 |
|
particulate matter formation
disease incidence
|
3.2240e-08 | 3.2240e-08 | 1.000 | within tolerance | 0.00 |
|
photochemical oxidant formation: human health
kg NMVOC-Eq
|
0.010335 | 0.010335 | 1.000 | within tolerance | 0.00 |
|
water use
m3 world Eq deprived
|
0.199386 | 0.165399 | 0.830 | 2x | 0.00 |
climate 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 |
|---|---|---|---|---|---|---|---|---|---|
| Sulfur hexafluoride 35d1dff5-b535-4628-9826-4a8fce08a1f2 |
Sulfur hexafluoride | 3.1352e-08 | — | 24,300 | 25,200 | 7.6186e-04 | 7.9008e-04 | 2.8217e-05 | factor differs |
| Methane, fossil 70ef743b-3ed5-4a6d-b192-fb6d62378555 |
Methane (fossil) | 0.014053 | — | 29.799999 | 29.8 | 0.418776 | 0.418776 | 1.0721e-08 | agree |
| Sulfur hexafluoride 856c9aa2-c20c-49a8-9417-c71bdb5f17b0 |
Sulfur hexafluoride | 6.2985e-18 | — | 24,300 | 25,200 | 1.5305e-13 | 1.5872e-13 | 5.6686e-15 | factor differs |
| Carbon dioxide, fossil 349b29d1-3e58-4c66-98b9-9d1a076efd2e |
Carbon Dioxide (fossil) | 0.832017 | — | 1 | 1 | 0.832017 | 0.832017 | 0 | agree |
| Carbon dioxide, fossil aa7cac3a-3625-41d4-bc54-33e2cf11ec46 |
Carbon Dioxide (fossil) | 0.387683 | — | 1 | 1 | 0.387683 | 0.387683 | 0 | agree |
| Carbon dioxide, fossil f9749677-9c9f-4678-ab55-c607dfdc2cb9 |
Carbon Dioxide (fossil) | 0.062924 | — | 1 | 1 | 0.062924 | 0.062924 | 0 | agree |
| Dinitrogen monoxide 20185046-64bb-4c09-a8e7-e8a9e144ca98 |
Nitrous Oxide | 6.6010e-06 | — | 273 | 273 | 0.001802 | 0.001802 | 0 | agree |
| Carbon dioxide, non-fossil 73ed05cc-9727-4abf-9516-4b5c0fe54a16 |
Carbon Dioxide (biogenic) | 0.008106 | — | — | 0 | 0 | 0 | 0 | only consensus factor |
| Carbon dioxide, in air cc6a1abb-b123-4ca6-8f16-38209df609be |
Carbon Dioxide (biogenic) | 0.009469 | — | — | 0 | 0 | 0 | 0 | only consensus factor |
| Carbon dioxide, non-fossil d6235194-e4e6-4548-bfa3-ac095131aef4 |
Carbon Dioxide (biogenic) | 5.3586e-04 | — | — | 0 | 0 | 0 | 0 | only consensus factor |
| Carbon dioxide, non-fossil eba59fd6-f37e-41dc-9ca3-c7ea22d602c7 |
Carbon Dioxide (biogenic) | 4.1736e-04 | — | — | 0 | 0 | 0 | 0 | only consensus factor |