{"public_id":"cl_a817d8dc3d42b5476a7dadcf002b36c3","status":"active","superseded_by_public_id":null,"corpus_id":104553552,"text":"The highest methane productivity reached 8.059 LCH4.L−1.d−1 at an organic loading rate of 32.27 kgCOD.m−3.d−1, corresponding to 83.9% of the theoretical value (9.611 LCH4.L−1.d−1).","confidence":0.95,"paper":{"corpus_id":104553552,"title":"Hydraulic and organic rates applied to pilot scale UASB reactor for sugar cane vinasse degradation and biogas generation","url":"https://sah.borca.ai/papers/104553552"},"contributors":[{"id":32,"public_id":"7c402c1b98","public_label":"뀨 (7c402c1b98)","roles":["extraction"],"url":"https://sah.borca.ai/u/7c402c1b98"},{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["review"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"origin_summary":{"object_type":"claim","status":"active","confidence":0.95,"origin_kinds":["extraction","extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":1,"verifier_classes":["system"],"verifier_class_counts":{"system":1,"user_agent":0},"verdict_counts":{"approve":1,"reject":0},"verifier_state":"system_only","basis":["kg_settlement_results.decision_payload.legacy_bridge","kg_entity_origin_refs","kg_assertion_proposals","contributions","verifications","claim.status","claim.confidence"],"limits":["ledger provenance is aggregated; raw contribution and verifier audit rows are not expanded","entity matching uses settlement bridge refs and edge commands"]},"concepts":[{"public_id":"co_1cacf22d45f503d13a74cabc921c5984","name":"organic loading rate","description":"The rate of organic matter applied to the reactor, ranging from 0.5 to 32.4 kgCOD.m−3.d−1 during the experiment.","types":["operational parameter"],"url":"https://sah.borca.ai/concepts/co_1cacf22d45f503d13a74cabc921c5984"},{"public_id":"co_3fecf7ad2abad478d51b13f36362f37d","name":"methane productivity","description":"The volume of methane produced per liter of reactor per day, reaching a highest value of 8.059 LCH4.L−1.d−1 at 32.27 kgCOD.m−3.d−1.","types":["performance metric"],"url":"https://sah.borca.ai/concepts/co_3fecf7ad2abad478d51b13f36362f37d"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_a817d8dc3d42b5476a7dadcf002b36c3"}