{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-12007369","patent":{"patent_number":"US-12007369","title":"Residual corrosion inhibitor monitoring","assignee":null,"inventors":[],"filing_date":"2021-04-01T00:00:00.000Z","publication_date":"2024-06-11T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N","G01N"],"num_claims":9,"abstract":"A method for determining corrosion inhibitor residual concentration of a hydrocarbon sample is described. The hydrocarbon sample is mixed with a standard solution to form a first mixture. The standard solution includes a corrosion inhibitor in a known concentration. The first mixture is mixed with an aqueous saline solution to form a second mixture. The aqueous saline solution includes about 1% salt concentration or greater. The second mixture is agitated for about 1 hour or longer and at a temperature of about 50 degrees Celsius (° C.) or greater. After agitation, a hydrocarbon phase and an aqueous phase of the second mixture are allowed to separate. A portion of the aqueous phase is obtained. The portion of the aqueous phase is analyzed to determine a corrosion inhibitor residual concentration of the hydrocarbon sample."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Residual corrosion inhibitor monitoring","description":"A method for determining corrosion inhibitor residual concentration of a hydrocarbon sample is described. The hydrocarbon sample is mixed with a standard solution to form a first mixture. The standard","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-12007369","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-12007369","citation_suggestion":"Patentable. \"Residual corrosion inhibitor monitoring\" (US-12007369). https://patentable.app/patents/US-12007369","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-12007369","json":"https://patentable.app/api/llm-context/US-12007369","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T12:20:43.550Z"}