无流程图 When using this data set, users should ensure that it is applicable to the specific type of aluminum electrolysis process in question. The data likely excludes the potential recycling of carbon anodes and does not account for the production of petroleum coke (a precursor for carbon anode production). Special attention should be paid to the year of publication, as technological and environmental standards may have evolved since the data was reported. Adaptation may be required to reflect current processes.