{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8492154","patent":{"patent_number":"US-8492154","title":"Method for predicting fouling tendency of a hydrocarbon-containing feedstock","assignee":null,"inventors":[],"filing_date":"2012-08-30T00:00:00.000Z","publication_date":"2013-07-23T00:00:00.000Z","cpc_codes":["G01N","G01N"],"num_claims":27,"abstract":"Disclosed herein is a method involving the steps of (a) precipitating an amount of asphaltenes from a liquid sample of a first hydrocarbon-containing feedstock having solvated asphaltenes therein with one or more first solvents in a column; (b) determining one or more solubility characteristics of the precipitated asphaltenes; (c) analyzing the one or more solubility characteristics of the precipitated asphaltenes; and (d) correlating a measurement of feedstock fouling tendency for the first hydrocarbon-containing feedstock sample with a mathematical parameter derived from the results of analyzing the one or more solubility characteristics of the precipitated asphaltenes."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for predicting fouling tendency of a hydrocarbon-containing feedstock","description":"Disclosed herein is a method involving the steps of (a) precipitating an amount of asphaltenes from a liquid sample of a first hydrocarbon-containing feedstock having solvated asphaltenes therein with","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8492154","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-8492154","citation_suggestion":"Patentable. \"Method for predicting fouling tendency of a hydrocarbon-containing feedstock\" (US-8492154). https://patentable.app/patents/US-8492154","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8492154","json":"https://patentable.app/api/llm-context/US-8492154","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T22:37:07.935Z"}