{"id":"W3103302483","doi":"10.46873/2300-3960.1006","title":"Ammonia-Ca-K competitive ion-exchange on zeolites in mining wastewater treatment: batch regeneration and column performance","year":2020,"lang":"en","type":"article","venue":"Journal of Sustainable Mining","topic":"Adsorption and biosorption for pollutant removal","field":"Environmental Science","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"Parks Canada; University of Ottawa","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Clinoptilolite; Zeolite; Chemistry; Ion exchange; Ammonia; Potassium; Wastewater; Volume (thermodynamics); Chromatography; Nuclear chemistry; Ion; Environmental engineering; Environmental science; Catalysis; Organic chemistry","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002464383,0.0001377239,0.0002087745,0.0000981111,0.0001301774,0.00006256143,0.00008106456,0.00005672659,0.0004835344],"category_scores_gemma":[0.00004024148,0.0001102677,0.00004551606,0.0002453713,0.00007767193,0.0004565155,0.00006006643,0.000109548,0.00002507679],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003477836,"about_ca_system_score_gemma":0.00002550667,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000368505,"about_ca_topic_score_gemma":0.00002529466,"domain_scores_codex":[0.9989296,0.00005811864,0.0003300807,0.0001693042,0.0002398449,0.0002730355],"domain_scores_gemma":[0.9995182,0.00003863854,0.0002194293,0.00005570244,0.00002634933,0.0001417182],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.003350761,0.0009436285,0.6475307,0.0003897788,0.0001713791,0.002680026,0.1013132,0.02456955,0.1241655,0.001508229,0.006298008,0.08707929],"study_design_scores_gemma":[0.01452497,0.01548146,0.3006674,0.0007194955,0.0001643809,0.0009859824,0.1932949,0.07926808,0.09940817,0.0001568931,0.2936359,0.001692417],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9951885,0.00009888883,0.0000134019,0.001847075,0.00004761026,0.0001287533,0.000002461643,0.000007947479,0.002665298],"genre_scores_gemma":[0.9956472,0.0001952518,0.0008839088,0.0003185411,0.000131854,0.000002874325,0.000002713112,0.00001076523,0.002806898],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3468633,"threshold_uncertainty_score":0.5294362,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01485482083105086,"score_gpt":0.2154807630433193,"score_spread":0.2006259422122685,"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."}}