{"public_id":"cl_45bb84f95773cc95cc4199b96fd52dcc","status":"active","superseded_by_public_id":null,"corpus_id":256648207,"text":"Adsorption kinetics for both crystal violet and methylene blue follow a pseudo-second order model, indicating that chemical mechanisms influence the adsorption process.","confidence":0.85,"paper":{"corpus_id":256648207,"title":"Cellulose-based hydrogel for adsorptive removal of cationic dyes from aqueous solution: isotherms and kinetics","url":"https://sah.borca.ai/papers/256648207"},"contributors":[{"id":170,"public_id":"gsgmdx9r6e","public_label":"pupuri (gsgmdx9r6e)","roles":["extraction"],"url":"https://sah.borca.ai/u/gsgmdx9r6e"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["review"],"url":"https://sah.borca.ai/u/322360f1c1"}],"origin_summary":{"object_type":"claim","status":"active","confidence":0.85,"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_499ae782023668a90c0752893feaef57","name":"methylene blue","description":"A cationic textile dye used as one of the target pollutants in the adsorption experiments.","types":["dye","chemical compound"],"url":"https://sah.borca.ai/concepts/co_499ae782023668a90c0752893feaef57"},{"public_id":"co_59a7606330fe1ec6162a35efe4328419","name":"pseudo-second order kinetic model","description":"A kinetic model describing adsorption rate as dependent on adsorption capacity, often associated with chemisorption mechanisms.","types":["model"],"url":"https://sah.borca.ai/concepts/co_59a7606330fe1ec6162a35efe4328419"},{"public_id":"co_a36c547766b3fa8a67f8e63bd00431b7","name":"crystal violet","description":"A cationic textile dye used as one of the target pollutants in the adsorption experiments.","types":["dye","chemical compound"],"url":"https://sah.borca.ai/concepts/co_a36c547766b3fa8a67f8e63bd00431b7"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_45bb84f95773cc95cc4199b96fd52dcc"}