Brightway Flows 1.0
GitHub
Where the two numbers come from

A publisher files one substance twice in one compartment, under two names. EF 3.1 ships (Z)-HFC-1336 and (2z)-1,1,1,4,4,4-hexafluorobut-2-ene as separate rows in the same air compartment; every field this pipeline compares matches, so it holds them to be one flow, keeps one and deprecates the other. Both rows carried a characterisation factor, and the two factors did not agree.

Nothing here was changed by this list. The number kept is the more precise of the two where they are one number written twice, and the survivor's otherwise; the other is recorded rather than dropped, which is what this page shows. Which of them is right is a question about EF 3.1 — issue #377 asks it, and lists the eight substances where the gap is too large to be rounding.

Flow Category Published Declined Apart Settled from
Tetrafluoroethylene
Environmental → Air → Ground level → Urban (>1000 people/square mile) · per kg
European Commission — JRC
Ecotoxicity, freshwater 0.003235 0.003235 1.0001×
Tetrafluoroethylene kept
EF 3.1 shipped it as tetrafluoroethylene
8 factors
Tetrafluoroethylene deprecated onto it published the declined number
EF 3.1 shipped it as PFC-1114
8 factors
settled by pipeline.deduplication
Tetrafluoroethylene
Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile) · per kg
European Commission — JRC
Ecotoxicity, freshwater_organics 0.003063 0.003063 1.0001×
Tetrafluoroethylene kept
EF 3.1 shipped it as tetrafluoroethylene
8 factors
Tetrafluoroethylene deprecated onto it published the declined number
EF 3.1 shipped it as PFC-1114
8 factors
settled by pipeline.deduplication
Tetrafluoroethylene
Environmental → Air → Unknown · per kg
European Commission — JRC
Ecotoxicity, freshwater_organics 0.003149 0.003149 1.0001×
Tetrafluoroethylene kept
EF 3.1 shipped it as tetrafluoroethylene
ecoinvent 3.12 shipped it as 1,1,2,2-Tetrafluoroethene
8 factors
Tetrafluoroethylene deprecated onto it published the declined number
EF 3.1 shipped it as PFC-1114
8 factors
settled by pipeline.deduplication
Tetrafluoroethylene
Environmental → Air → Ground level → Urban (>1000 people/square mile) · per kg
European Commission — JRC
Ecotoxicity, freshwater_organics 0.003235 0.003235 1.0001×
Tetrafluoroethylene kept
EF 3.1 shipped it as tetrafluoroethylene
8 factors
Tetrafluoroethylene deprecated onto it published the declined number
EF 3.1 shipped it as PFC-1114
8 factors
settled by pipeline.deduplication
Tetrafluoroethylene
Environmental → Air → Ground level → Urban (>1000 people/square mile) · per kg
European Commission — JRC
Human toxicity, cancer 1.1907e-06 1.1900e-06 1.0006×
Tetrafluoroethylene kept
EF 3.1 shipped it as tetrafluoroethylene
8 factors
Tetrafluoroethylene deprecated onto it published the declined number
EF 3.1 shipped it as PFC-1114
8 factors
settled by pipeline.deduplication
Tetrafluoroethylene
Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile) · per kg
European Commission — JRC
Human toxicity, cancer 5.0235e-07 5.0200e-07 1.0007×
Tetrafluoroethylene kept
EF 3.1 shipped it as tetrafluoroethylene
8 factors
Tetrafluoroethylene deprecated onto it published the declined number
EF 3.1 shipped it as PFC-1114
8 factors
settled by pipeline.deduplication
Tetrafluoroethylene
Environmental → Air → Unknown · per kg
European Commission — JRC
Human toxicity, cancer 8.4650e-07 8.4700e-07 1.0006×
Tetrafluoroethylene kept
EF 3.1 shipped it as tetrafluoroethylene
ecoinvent 3.12 shipped it as 1,1,2,2-Tetrafluoroethene
8 factors
Tetrafluoroethylene deprecated onto it published the declined number
EF 3.1 shipped it as PFC-1114
8 factors
settled by pipeline.deduplication
Tetrafluoroethylene
Environmental → Air → Ground level → Urban (>1000 people/square mile) · per kg
European Commission — JRC
Human toxicity, cancer_organics 1.1907e-06 1.1900e-06 1.0006×
Tetrafluoroethylene kept
EF 3.1 shipped it as tetrafluoroethylene
8 factors
Tetrafluoroethylene deprecated onto it published the declined number
EF 3.1 shipped it as PFC-1114
8 factors
settled by pipeline.deduplication
Tetrafluoroethylene
Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile) · per kg
European Commission — JRC
Human toxicity, cancer_organics 5.0235e-07 5.0200e-07 1.0007×
Tetrafluoroethylene kept
EF 3.1 shipped it as tetrafluoroethylene
8 factors
Tetrafluoroethylene deprecated onto it published the declined number
EF 3.1 shipped it as PFC-1114
8 factors
settled by pipeline.deduplication
Tetrafluoroethylene
Environmental → Air → Unknown · per kg
European Commission — JRC
Human toxicity, cancer_organics 8.4650e-07 8.4700e-07 1.0006×
Tetrafluoroethylene kept
EF 3.1 shipped it as tetrafluoroethylene
ecoinvent 3.12 shipped it as 1,1,2,2-Tetrafluoroethene
8 factors
Tetrafluoroethylene deprecated onto it published the declined number
EF 3.1 shipped it as PFC-1114
8 factors
settled by pipeline.deduplication
Tetrafluoroethylene
Environmental → Air → Unknown · per kg
European Commission — JRC
Human toxicity, non-cancer 1.2019e-08 1.2000e-08 1.0016×
Tetrafluoroethylene kept
EF 3.1 shipped it as tetrafluoroethylene
ecoinvent 3.12 shipped it as 1,1,2,2-Tetrafluoroethene
8 factors
Tetrafluoroethylene deprecated onto it published the declined number
EF 3.1 shipped it as PFC-1114
8 factors
settled by pipeline.deduplication
Tetrafluoroethylene
Environmental → Air → Ground level → Urban (>1000 people/square mile) · per kg
European Commission — JRC
Human toxicity, non-cancer 1.6904e-08 1.6900e-08 1.0002×
Tetrafluoroethylene kept
EF 3.1 shipped it as tetrafluoroethylene
8 factors
Tetrafluoroethylene deprecated onto it published the declined number
EF 3.1 shipped it as PFC-1114
8 factors
settled by pipeline.deduplication
Tetrafluoroethylene
Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile) · per kg
European Commission — JRC
Human toxicity, non-cancer 7.1350e-09 7.1400e-09 1.0007×
Tetrafluoroethylene kept
EF 3.1 shipped it as tetrafluoroethylene
8 factors
Tetrafluoroethylene deprecated onto it published the declined number
EF 3.1 shipped it as PFC-1114
8 factors
settled by pipeline.deduplication
Tetrafluoroethylene
Environmental → Air → Unknown · per kg
European Commission — JRC
Human toxicity, non-cancer_organics 1.2019e-08 1.2000e-08 1.0016×
Tetrafluoroethylene kept
EF 3.1 shipped it as tetrafluoroethylene
ecoinvent 3.12 shipped it as 1,1,2,2-Tetrafluoroethene
8 factors
Tetrafluoroethylene deprecated onto it published the declined number
EF 3.1 shipped it as PFC-1114
8 factors
settled by pipeline.deduplication
Tetrafluoroethylene
Environmental → Air → Ground level → Urban (>1000 people/square mile) · per kg
European Commission — JRC
Human toxicity, non-cancer_organics 1.6904e-08 1.6900e-08 1.0002×
Tetrafluoroethylene kept
EF 3.1 shipped it as tetrafluoroethylene
8 factors
Tetrafluoroethylene deprecated onto it published the declined number
EF 3.1 shipped it as PFC-1114
8 factors
settled by pipeline.deduplication
Tetrafluoroethylene
Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile) · per kg
European Commission — JRC
Human toxicity, non-cancer_organics 7.1350e-09 7.1400e-09 1.0007×
Tetrafluoroethylene kept
EF 3.1 shipped it as tetrafluoroethylene
8 factors
Tetrafluoroethylene deprecated onto it published the declined number
EF 3.1 shipped it as PFC-1114
8 factors
settled by pipeline.deduplication
Vinylidene fluoride
Environmental → Air → Aircraft cruise height · per kg
European Commission — JRC
Ecotoxicity, freshwater 3.5239e-04 3.5200e-04 1.0011×
Vinylidene fluoride kept
EF 3.1 shipped it as 1,1-difluoroethene
6 factors
Vinylidene fluoride deprecated onto it published the declined number
EF 3.1 shipped it as HFC-1132a
6 factors
settled by pipeline.deduplication
Vinylidene fluoride
Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile) · per kg
European Commission — JRC
Ecotoxicity, freshwater 3.5239e-04 3.5200e-04 1.0011×
Vinylidene fluoride kept published the declined number
EF 3.1 shipped it as HFC-1132a
6 factors
Vinylidene fluoride deprecated onto it
EF 3.1 shipped it as 1,1-difluoroethene
6 factors
settled by pipeline.deduplication
Vinylidene fluoride
Environmental → Air → Unknown · per kg
European Commission — JRC
Ecotoxicity, freshwater 3.9147e-04 3.9100e-04 1.0012×
Vinylidene fluoride kept
EF 3.1 shipped it as 1,1-difluoroethene
ecoinvent 3.12 shipped it as Vinylidene fluoride
6 factors
Vinylidene fluoride deprecated onto it published the declined number
EF 3.1 shipped it as HFC-1132a
6 factors
settled by pipeline.deduplication
Vinylidene fluoride
Environmental → Air → Ground level → Urban (>1000 people/square mile) · per kg
European Commission — JRC
Ecotoxicity, freshwater 4.3054e-04 4.3100e-04 1.0011×
Vinylidene fluoride kept
EF 3.1 shipped it as 1,1-difluoroethene
6 factors
Vinylidene fluoride deprecated onto it published the declined number
EF 3.1 shipped it as HFC-1132a
6 factors
settled by pipeline.deduplication
Vinylidene fluoride
Environmental → Air → Aircraft cruise height · per kg
European Commission — JRC
Ecotoxicity, freshwater_organics 3.5239e-04 3.5200e-04 1.0011×
Vinylidene fluoride kept
EF 3.1 shipped it as 1,1-difluoroethene
6 factors
Vinylidene fluoride deprecated onto it published the declined number
EF 3.1 shipped it as HFC-1132a
6 factors
settled by pipeline.deduplication
Vinylidene fluoride
Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile) · per kg
European Commission — JRC
Ecotoxicity, freshwater_organics 3.5239e-04 3.5200e-04 1.0011×
Vinylidene fluoride kept published the declined number
EF 3.1 shipped it as HFC-1132a
6 factors
Vinylidene fluoride deprecated onto it
EF 3.1 shipped it as 1,1-difluoroethene
6 factors
settled by pipeline.deduplication
Vinylidene fluoride
Environmental → Air → Unknown · per kg
European Commission — JRC
Ecotoxicity, freshwater_organics 3.9147e-04 3.9100e-04 1.0012×
Vinylidene fluoride kept
EF 3.1 shipped it as 1,1-difluoroethene
ecoinvent 3.12 shipped it as Vinylidene fluoride
6 factors
Vinylidene fluoride deprecated onto it published the declined number
EF 3.1 shipped it as HFC-1132a
6 factors
settled by pipeline.deduplication
Vinylidene fluoride
Environmental → Air → Ground level → Urban (>1000 people/square mile) · per kg
European Commission — JRC
Ecotoxicity, freshwater_organics 4.3054e-04 4.3100e-04 1.0011×
Vinylidene fluoride kept
EF 3.1 shipped it as 1,1-difluoroethene
6 factors
Vinylidene fluoride deprecated onto it published the declined number
EF 3.1 shipped it as HFC-1132a
6 factors
settled by pipeline.deduplication
Vinylidene fluoride
Environmental → Air → Unknown · per kg
European Commission — JRC
Human toxicity, non-cancer 1.0423e-10 1.0400e-10 1.0022×
Vinylidene fluoride kept
EF 3.1 shipped it as 1,1-difluoroethene
ecoinvent 3.12 shipped it as Vinylidene fluoride
6 factors
Vinylidene fluoride deprecated onto it published the declined number
EF 3.1 shipped it as HFC-1132a
6 factors
settled by pipeline.deduplication
Vinylidene fluoride
Environmental → Air → Ground level → Urban (>1000 people/square mile) · per kg
European Commission — JRC
Human toxicity, non-cancer 1.8112e-10 1.8100e-10 1.0007×
Vinylidene fluoride kept
EF 3.1 shipped it as 1,1-difluoroethene
6 factors
Vinylidene fluoride deprecated onto it published the declined number
EF 3.1 shipped it as HFC-1132a
6 factors
settled by pipeline.deduplication
Vinylidene fluoride
Environmental → Air → Aircraft cruise height · per kg
European Commission — JRC
Human toxicity, non-cancer 2.7345e-11 2.7300e-11 1.0016×
Vinylidene fluoride kept
EF 3.1 shipped it as 1,1-difluoroethene
6 factors
Vinylidene fluoride deprecated onto it published the declined number
EF 3.1 shipped it as HFC-1132a
6 factors
settled by pipeline.deduplication
Vinylidene fluoride
Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile) · per kg
European Commission — JRC
Human toxicity, non-cancer 2.7345e-11 2.7300e-11 1.0016×
Vinylidene fluoride kept published the declined number
EF 3.1 shipped it as HFC-1132a
6 factors
Vinylidene fluoride deprecated onto it
EF 3.1 shipped it as 1,1-difluoroethene
6 factors
settled by pipeline.deduplication
Vinylidene fluoride
Environmental → Air → Unknown · per kg
European Commission — JRC
Human toxicity, non-cancer_organics 1.0423e-10 1.0400e-10 1.0022×
Vinylidene fluoride kept
EF 3.1 shipped it as 1,1-difluoroethene
ecoinvent 3.12 shipped it as Vinylidene fluoride
6 factors
Vinylidene fluoride deprecated onto it published the declined number
EF 3.1 shipped it as HFC-1132a
6 factors
settled by pipeline.deduplication
Vinylidene fluoride
Environmental → Air → Ground level → Urban (>1000 people/square mile) · per kg
European Commission — JRC
Human toxicity, non-cancer_organics 1.8112e-10 1.8100e-10 1.0007×
Vinylidene fluoride kept
EF 3.1 shipped it as 1,1-difluoroethene
6 factors
Vinylidene fluoride deprecated onto it published the declined number
EF 3.1 shipped it as HFC-1132a
6 factors
settled by pipeline.deduplication
Vinylidene fluoride
Environmental → Air → Aircraft cruise height · per kg
European Commission — JRC
Human toxicity, non-cancer_organics 2.7345e-11 2.7300e-11 1.0016×
Vinylidene fluoride kept
EF 3.1 shipped it as 1,1-difluoroethene
6 factors
Vinylidene fluoride deprecated onto it published the declined number
EF 3.1 shipped it as HFC-1132a
6 factors
settled by pipeline.deduplication
Vinylidene fluoride
Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile) · per kg
European Commission — JRC
Human toxicity, non-cancer_organics 2.7345e-11 2.7300e-11 1.0016×
Vinylidene fluoride kept published the declined number
EF 3.1 shipped it as HFC-1132a
6 factors
Vinylidene fluoride deprecated onto it
EF 3.1 shipped it as 1,1-difluoroethene
6 factors
settled by pipeline.deduplication

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