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General comment The dataset represents the production of 1,3-Butadiene in Korea. It is based on the models created for the Korea EPD database by Korea Environmental Industry & technology Insutiture(KEITI). The data is based on industry data supplied by companies which have representative technology and thus reflecting the realtity in 1,3-Butadiene production. The foreground data have been combined with LCI models integrating Korea LCI dataset and Ecoinvent v3.9.1 & Sphera on energy supply systems, ancillary processes and materials as background data. Therefore, the data set covers all relevant process steps / technologies over the supply chain of the represented ""cradle to gate"" inventory.
The independent expert group in Korea, which is composed by KEITI, has critically reviewed the entire LCI data profile including data consolidation, development for the various LCI models and the calculation of the associated LCI data sets. |