Brightway Flows 1.0
GitHub

Identity

Substance
fo-05ff396e7ff3d281 Isotope
Source
EF 3.1
Unit
kBq
Context
Environmental → Water → Unknown
CAS
86954-36-1
EC

Context

Dimension
Environmental
Media
Water
Water body
Unknown

Source lists

5
List Version Source flow Name there Why this flow
EF 3.1 fe0acd60-3ddc-11dd-acd6-0050c2490048 americium-241 The consensus list is built from this one, so this row is the flow itself rather than something matched to it.
agribalyse 3.2 45ddb12e-4cec-575f-a4f4-b32e88a3d504 Americium-241 This substance answers to the name the row carries; both name the same compartment.
bafu 2026-v1 ebe1aea1-24c4-54be-a1ba-0ca0dc91fd4a Americium-241 This substance answers to the name the row carries; both name the same compartment.
ecoinvent 3.12 bd601c88-f05e-436a-b4ab-5b3d4fb29882 Americium-241 This substance answers to the name the row carries; both name the same compartment.
ecoinvent 3.8 bd601c88-f05e-436a-b4ab-5b3d4fb29882 Americium-241 This substance answers to the name the row carries; both name the same compartment.

Concept associations

5
Source list Source flow Name there Compartment there Match Conversion
EF 3.1 fe0acd60-3ddc-11dd-acd6-0050c2490048 americium-241 Emissions/Emissions to water/Emissions to water, unspecified exactMatch
ecoinvent 3.12 bd601c88-f05e-436a-b4ab-5b3d4fb29882 Americium-241 water / unspecified closeMatch
ecoinvent 3.8 bd601c88-f05e-436a-b4ab-5b3d4fb29882 Americium-241 water / unspecified closeMatch
bafu 2026-v1 ebe1aea1-24c4-54be-a1ba-0ca0dc91fd4a Americium-241 emissions to water / unspecified closeMatch
agribalyse 3.2 45ddb12e-4cec-575f-a4f4-b32e88a3d504 Americium-241 Emissions to water closeMatch

Characterisation factors

4

Every implementation that says anything about this flow. Published as is what this list did with the row: where more than one implementation states a number and they agree it publishes it as agreed; where only one speaks, as sole; where they disagree it publishes nothing and asks.

Method Implementation Category Place Factor Published as
EF 3.1 European Commission — JRC Ionising radiation, human health 1.5
EF 3.1 ecoinvent Centre Ionising radiation, human health 1.5
EF 3.1 GreenDelta Ionising radiation, human health 1.5
EF 3.1 consensus-flow-list Ionising radiation, human health 1.5 agreed

This flow in the difference report

History

The change log and the PROV-O trail (1 consensus changes)

Open the changes page

These are the heaviest sections of this page and the least often read, so the page does not pay for them until you ask.

Full record

Flow JSON
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        "prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(label:Americium-241);flow_object_candidates(1);elementary_candidates(12);selector(exact-context-iri-match);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
      }
    },
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
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        "skos:prefLabel": "Americium-241",
        "context": "water / unspecified",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloBQ"
        },
        "skos:closeMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/fe0acd60-3ddc-11dd-acd6-0050c2490048"
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      },
      "xkos:targetConcept": {
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        ],
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    {
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    }
  ],
  "_sources": {
    "prefLabel": "normalize_name_case",
    "name": "bootstrap_labels",
    "synonyms": "bootstrap_labels",
    "context": "default_context_mapping",
    "context_iri": "default_context_mapping",
    "unit_iri": "unit_normalization",
    "properties": "link_flows_to_their_substance",
    "skos_definition": "enrich_references",
    "references": "enrich_references",
    "cas_match_labels": "consensus_match",
    "concept_associations": "carry_associations_onto_flows",
    "types": "link_flows_to_their_substance"
  },
  "cas_match_labels": {
    "86954-36-1": "exactMatch"
  },
  "_transformed": true,
  "_provided": {
    "name": "americium-241",
    "synonyms": [
      "AC1L2XDT",
      "Am-241",
      "Americium 241",
      "Americium, isotope of mass 241",
      "Americium, isotope of mass 241 (241Am3+)"
    ],
    "context": [
      "Emissions",
      "Emissions to water",
      "Emissions to water, unspecified"
    ],
    "cas_numbers": [
      "86954-36-1"
    ],
    "ec_numbers": [],
    "unit": "kBq"
  }
}

Something wrong here?

A flow can be wrong in three ways, and they are decided differently. Pick the one that matches what you are looking at.

You do not need to run a build or clone anything. Name the row and say what your evidence is; the measurement is done for you. How contributing works

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