{"id":"W1990013200","doi":"10.2118/121463-ms","title":"The Corrosiveness of Nitrite in a Produced Water System","year":2009,"lang":"en","type":"article","venue":"SPE International Symposium on Oilfield Chemistry","topic":"Water Treatment and Disinfection","field":"Environmental Science","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"ConocoPhillips (Canada)","funders":"ConocoPhillips","keywords":"Nitrite; Corrosion; Carbon steel; Inert; Sulfate-reducing bacteria; Chemistry; Corrosion inhibitor; Sulfate; Metallurgy; Sulfide; Hydrogen sulfide; Materials science; Inorganic chemistry; Sulfur; Nitrate; Organic chemistry","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":[0.00008167703,0.00007862983,0.00006618117,0.000007858727,0.00004101729,0.00002346814,0.0001817569,0.00004516277,0.0001614809],"category_scores_gemma":[0.000008167366,0.00004801422,0.00004020144,0.0000402727,0.00002894425,0.00005828282,0.00003341403,0.0000654166,0.00006263798],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000140994,"about_ca_system_score_gemma":0.000002618621,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00009144203,"about_ca_topic_score_gemma":0.000008871108,"domain_scores_codex":[0.9993516,0.000009301873,0.0001599595,0.00016087,0.0002036177,0.000114701],"domain_scores_gemma":[0.9997581,0.00002387774,0.00004251676,0.0001422558,0.00001083836,0.00002242636],"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":[0.00009781613,0.000126928,0.01662429,0.000008082727,0.00000653093,0.000008072989,0.0001008947,0.0005146975,0.9813288,0.00007788486,0.0002370586,0.0008688816],"study_design_scores_gemma":[0.0003034085,0.00003315995,0.003282818,0.00003451813,0.000003525337,0.000007515033,0.0000378174,0.000198384,0.9950706,0.0001541151,0.0008123227,0.0000618046],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9108056,0.000003699778,0.000006080572,0.003071322,0.0001735567,0.00006440734,0.000001765826,0.00002093927,0.08585262],"genre_scores_gemma":[0.9978512,0.00001202089,0.000009945697,0.00004581198,0.00006164937,0.000009575052,0.00001277104,0.000003144403,0.001993891],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08704558,"threshold_uncertainty_score":0.1957963,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003780481755141447,"score_gpt":0.2004264570885886,"score_spread":0.1966459753334471,"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."}}