{"id":"W2008460489","doi":"10.1021/ef0301001","title":"Study of Canadian FCC Feeds from Various Origins and Treatments. 2. Some Specific Cracking Characteristics and Comparisons of Product Yields and Qualities between a Riser Reactor and a MAT Unit","year":2003,"lang":"en","type":"article","venue":"Energy & Fuels","topic":"Petroleum Processing and Analysis","field":"Chemistry","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"North China University of Technology","keywords":"Gasoline; Dry gas; Fluid catalytic cracking; Coke; Hydrodesulfurization; Yield (engineering); Petroleum product; Pulp and paper industry; Cracking; Hydrocarbon; Chemistry; Fuel oil; Sulfur; Environmental science; Materials science; Petroleum; Waste management; Metallurgy; Organic chemistry; Engineering","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001703798,0.0003624665,0.0003416722,0.001148802,0.001348705,0.0003749278,0.0003759196,0.000277003,0.002931061],"category_scores_gemma":[0.0003533874,0.0001590715,0.0002481659,0.001169516,0.0002188601,0.000198243,0.0001332155,0.0002899443,0.0005818213],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003551308,"about_ca_system_score_gemma":0.002247611,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.4688907,"about_ca_topic_score_gemma":0.6660929,"domain_scores_codex":[0.999629,0.000008872963,0.000008580981,0.0000686649,0.0002357599,0.00004911323],"domain_scores_gemma":[0.9997776,0.00001909598,0.00001616225,0.00001060168,0.0001589259,0.00001763151],"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":[0.000712911,0.0001331826,0.02371098,0.0004552444,0.0000700221,0.0007391947,0.0004175912,0.001209546,0.9146255,0.0003270218,0.0009663076,0.05663252],"study_design_scores_gemma":[0.00001455127,0.0005929319,0.218364,0.00004359954,0.00008819553,0.0005253632,0.0005292476,0.00201031,0.7569882,0.00005592517,0.02074843,0.00003926562],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9889778,0.0005903493,0.0008921152,0.00003612198,0.000007563309,0.00008181276,0.002705364,0.0000617816,0.00664706],"genre_scores_gemma":[0.9780967,0.001156934,0.004507444,0.00006867869,0.000004876027,0.00004963062,0.004736103,0.00006481713,0.0113148],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5311093,"threshold_uncertainty_score":0.9323229,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03887881474132974,"score_gpt":0.2560443620105258,"score_spread":0.2171655472691961,"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."}}