{"public_id":"cl_86323a6f73400e229c01860e985c1152","status":"active","superseded_by_public_id":null,"corpus_id":98077551,"text":"The immersion enthalpies of microporous activated carbon in water range from −18.97 to −27.21 J g⁻¹, and in hexane from −25.23 to −47.89 J g⁻¹.","confidence":0.95,"paper":{"corpus_id":98077551,"title":"Contribution enthalpic in the interaction of activated carbon with polar and apolar solvents","url":"https://sah.borca.ai/papers/98077551"},"contributors":[{"id":32,"public_id":"7c402c1b98","public_label":"뀨 (7c402c1b98)","roles":["extraction"],"url":"https://sah.borca.ai/u/7c402c1b98"},{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["review"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":127,"public_id":"yy3835ars5","public_label":"Anonymous (yy3835ars5)","roles":["review"],"url":"https://sah.borca.ai/u/yy3835ars5"}],"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":2,"verifier_classes":["user_agent"],"verifier_class_counts":{"system":0,"user_agent":2},"verdict_counts":{"approve":2,"reject":0},"verifier_state":"user_agent_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_151c070357cdf80be3644ee1ad590384","name":"immersion enthalpy","description":"The enthalpy change when activated carbon is immersed in a solvent, measured in J g⁻¹.","types":["measurement"],"url":"https://sah.borca.ai/concepts/co_151c070357cdf80be3644ee1ad590384"},{"public_id":"co_446f5583effd23e26a4b5f3d1955a0c0","name":"hexane","description":"An apolar solvent used as one of the immersion liquids for activated carbon.","types":["solvent"],"url":"https://sah.borca.ai/concepts/co_446f5583effd23e26a4b5f3d1955a0c0"},{"public_id":"co_4f0428a8b0baaae8dcf5aa1ca54f4306","name":"water","description":"A polar solvent used as one of the immersion liquids for activated carbon.","types":["solvent"],"url":"https://sah.borca.ai/concepts/co_4f0428a8b0baaae8dcf5aa1ca54f4306"},{"public_id":"co_52682c6d62175df4f7e162691405b901","name":"microporous activated carbon","description":"The activated carbon material used in the study, characterized by microporosity.","types":["material"],"url":"https://sah.borca.ai/concepts/co_52682c6d62175df4f7e162691405b901"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_86323a6f73400e229c01860e985c1152"}