Venting of nitrogen - liquid (venting of nitrogen - liquid)

Emissions generated by the activity within the product supply chain as described in ecoinvent v3.10. This is delivering the service of 'venting of nitrogen liquid'. During this process liquid nitrogen is vented into the atmosphere as an emission to air after it has been generated as a by-product in air separation cryogenic activity. This dataset is meant to be used by users when they wish to model a direct emission of nitrogen directly emitted to air. The amount of the emission should match the amount of the reference product produced in this activity. The cut-off classification is allocatable product. The activity type is ordinary transforming activity. The reference product amount is 1.