Oxygen - liquid (industrial gases production - cryogenic air separation)

The activity generating the emissions is industrial gases production, cryogenic air separation. The reference product is oxygen, liquid. Oxygen, liquid is an inorganic substance with a CAS no. : 007782-44-7. It is called molecular oxygen under IUPAC naming and its molecular formula is: O2. It is liquid under normal conditions of temperature and pressure. It is modelled as a pure substance. Modelling this substance in a solution requires the user to add the solvent of their choice in their models. There is no publicly available information about the consumption of this substance on a consumer level. On industrial sites, the substance is used for the manufacture of products in the following sectors: medicine and chemicals. The reference product amount is 1. The cut-off classification is allocatable product. The activity type is ordinary ordinary transforming activity. Please refer to the ecoinvent documentation here for full details: https://ecoquery.ecoinvent.org/3.11/cutoff/dataset/11870/documentation.