{"number":"US12697589B2","kindCode":"B2","documentType":"grant","title":{"original":"Ion removal from heavy ends using electrodialysis","english":"Ion removal from heavy ends using electrodialysis"},"abstract":{"original":"Provided are electrodialysis systems for removing ions from heavy ends. The electrodialysis systems include an electrodialysis device comprising a brine inlet stream, a heavy ends inlet stream, a brine outlet stream, and a product outlet stream, wherein the brine outlet stream comprises more acetic acid than the brine inlet stream, and the product outlet stream comprises no more than 10% the amount of ions relative to an amount of ions in the heavy ends inlet stream.","english":"Provided are electrodialysis systems for removing ions from heavy ends. The electrodialysis systems include an electrodialysis device comprising a brine inlet stream, a heavy ends inlet stream, a brine outlet stream, and a product outlet stream, wherein the brine outlet stream comprises more acetic acid than the brine inlet stream, and the product outlet stream comprises no more than 10% the amount of ions relative to an amount of ions in the heavy ends inlet stream."},"applicants":["TexOPCO, LLC"],"inventors":["Ethan L. DEMETER"],"filingDate":"2022-12-14","publicationDate":"2026-08-04","grantDate":"2026-08-04","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12697589B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12697589B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12697589B2","ja":"https://downloadpatent.com/ja/patent/US12697589B2"}}