{"id":"W4308901123","doi":"10.1016/j.psep.2022.11.026","title":"Acid-free extraction of manganese from pyrolusite tailings by in situ redox interaction with waste copperas","year":2022,"lang":"en","type":"article","venue":"Process Safety and Environmental Protection","topic":"Extraction and Separation Processes","field":"Engineering","cited_by":16,"is_retracted":false,"has_abstract":false,"ca_institutions":"Western University","funders":"Chongqing University of Science and Technology; China Postdoctoral Science Foundation; Natural Science Foundation of Chongqing; Chongqing University; National Natural Science Foundation of China","keywords":"Pyrolusite; Redox; Manganese; Chemistry; Leaching (pedology); Tailings; Roasting; Extraction (chemistry); Inorganic chemistry; Reducing agent; Nuclear chemistry; Chromatography; Organic chemistry; Geology","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":[],"consensus_categories":[],"category_scores_codex":[0.0001089241,0.000141656,0.00014124,0.0000952718,0.0001763891,0.00001709145,0.00006869643,0.00005825794,0.0002017755],"category_scores_gemma":[0.000006696941,0.000151177,0.00001976284,0.0001587397,0.00003788072,0.0006389879,0.00003149988,0.0003482055,0.000003419063],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001824522,"about_ca_system_score_gemma":0.000006135881,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001126859,"about_ca_topic_score_gemma":0.0001283179,"domain_scores_codex":[0.9991273,0.00003423424,0.0002679437,0.0002251593,0.0002261377,0.0001191975],"domain_scores_gemma":[0.9997254,0.00001557971,0.0001060998,0.0001090415,0.000006185177,0.00003768779],"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":[0.001294596,0.0001840033,0.0006852818,0.0001620981,0.00003392854,0.000003557447,0.001736063,0.1764481,0.8123741,0.0000045784,0.0000639399,0.007009851],"study_design_scores_gemma":[0.004214924,0.0007973682,0.002948867,0.0001231837,0.0000704745,0.0002093331,0.0239383,0.1689929,0.7792989,0.0007556385,0.01776147,0.0008886374],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9602138,0.0006047291,0.03725144,0.0001403462,0.0001681453,0.0004391792,0.0000601083,0.0001091432,0.00101308],"genre_scores_gemma":[0.9990658,0.0003260579,0.00005916073,0.00002460207,0.00002455119,0.0001552954,0.0001536053,0.00002347926,0.000167455],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03885196,"threshold_uncertainty_score":0.6164818,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004815662548094062,"score_gpt":0.1947954868054468,"score_spread":0.1899798242573528,"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."}}