{"id":"W4416144063","doi":"10.1007/978-3-032-00102-3_94","title":"Metallurgical Testing of Copper, Zinc, and Cobalt Extraction from Samsun and Küre Copper Smelter Tailings via Pressure Oxidative Leaching","year":2025,"lang":"en","type":"book-chapter","venue":"","topic":"Metal Extraction and Bioleaching","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Hatch (Canada)","funders":"","keywords":"Tailings; Leaching (pedology); Smelting; Sulfuric acid; Copper extraction techniques; Cobalt; Copper; Pyrometallurgy; Base metal","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002465681,0.0001968142,0.0002214082,0.0004563587,0.000533219,0.0002758279,0.000271166,0.0003121066,0.001585773],"category_scores_gemma":[0.0002990387,0.0001292345,0.0002430198,0.0004927698,0.0002411479,0.0002192072,0.0002378515,0.000205361,0.000387654],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002715543,"about_ca_system_score_gemma":0.0003070748,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002816655,"about_ca_topic_score_gemma":0.01544131,"domain_scores_codex":[0.9997053,0.00001937832,0.00002453203,0.00003910998,0.0001697632,0.00004192205],"domain_scores_gemma":[0.999796,0.00004363546,0.00002026062,0.00001843734,0.0001079429,0.00001372441],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001685112,0.00002442566,0.001770085,0.00006669119,0.000007194273,0.0001765114,0.0001604888,0.0001824687,0.9863543,0.00005279392,0.0001602917,0.01087623],"study_design_scores_gemma":[0.000004312908,0.0002517994,0.00596653,0.000006560664,0.00001029958,0.00009749475,0.0001266132,0.0003052724,0.9917932,0.00002704831,0.001406756,0.00000414292],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9905561,0.00027426,0.004256468,0.00004951436,0.0000155364,0.00004675745,0.0003235695,0.00009101493,0.004386857],"genre_scores_gemma":[0.9797317,0.0003127791,0.004307328,0.0000340359,0.000003487324,0.00002273424,0.000359378,0.00004065584,0.01518794],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002816655,"threshold_uncertainty_score":0.005600572,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01981251256866128,"score_gpt":0.2425959705376694,"score_spread":0.2227834579690081,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}