{"id":"W4416144139","doi":"10.1007/978-3-032-00102-3_122","title":"Expanding Capacity at the Morenci Copper Concentrate Pressure Leach Plant","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":"Pilot plant; Shut down; Procurement; Heap leaching; Plant production; Copper; Production (economics)","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001492811,0.0003116869,0.0002851545,0.000050116,0.0001566053,0.00005791726,0.0001752007,0.0002800972,0.003077003],"category_scores_gemma":[0.00000927797,0.0001983073,0.0001445352,0.00001604963,0.00005411148,0.00005709605,0.00006057338,0.0006854029,0.0001967139],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009179291,"about_ca_system_score_gemma":0.0000169598,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003595484,"about_ca_topic_score_gemma":0.0001095523,"domain_scores_codex":[0.9990696,0.00001510545,0.0002597357,0.0002295296,0.00020454,0.0002214543],"domain_scores_gemma":[0.9994909,0.0000843015,0.00005334208,0.0002841371,0.00002058358,0.00006677536],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00004979648,0.00001632916,0.00006188545,0.0008470667,0.001542071,0.0000378996,0.0005890006,0.004873202,0.01855523,0.2702992,0.6892935,0.01383478],"study_design_scores_gemma":[0.0001139635,0.0000060525,0.00001044035,0.0001529411,0.0001046286,0.00001771457,0.00002186699,0.003482856,0.003672975,0.0001791224,0.9919492,0.0002882307],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.0003033817,0.001987284,0.0004031071,0.00008514101,0.00117135,0.0002445369,0.0001975759,0.0003115846,0.9952961],"genre_scores_gemma":[0.04973667,0.0005643136,0.00005332071,0.0001928138,0.0001913659,0.000007682605,0.0001067806,0.00003402472,0.949113],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.3026557,"threshold_uncertainty_score":0.9978343,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02745438755785436,"score_gpt":0.2216385225525841,"score_spread":0.1941841349947298,"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."}}