Recultivation - ilmenite mine

The activity generating the emissions is recultivation, ilmenite mine. The reference product is recultivation, ilmenite mine. This is delivering the service of recultivation of a ilmenite mine. The process represents the recultivation of 1 m2 of topsoil after ilmenite extraction with coverage of an assumed average thickness of 0.3 m and a density of 1400 kg/m3. The mass of topsoil per m2 is circa 420 kg, while the ratio of topsoil to extracted ilmenite is 0.26%. The service includes land transformation from mine to forest and the machines needed but it excludes the refill material. 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/7971/documentation.