The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 07, 2006
Filed:
Feb. 25, 2003
Hannu Paananen, Kantvik, FI;
Heikki Heikkila, Espoo, FI;
Outi Puuppo, Espoo, FI;
Hannu Koivikko, Kantvik, FI;
Kaj-erik Monten, Lapinkylä, FI;
Mika Manttäri, Lappeenrante, FI;
Marianne Nyström, Lappeenranta, FI;
Hannu Paananen, Kantvik, FI;
Heikki Heikkila, Espoo, FI;
Outi Puuppo, Espoo, FI;
Hannu Koivikko, Kantvik, FI;
Kaj-Erik Monten, Lapinkylä, FI;
Mika Manttäri, Lappeenrante, FI;
Marianne Nyström, Lappeenranta, FI;
Finnfeeds Finland Oy, Espoo, FI;
Abstract
The invention relates to a separation process of fractionating a solution comprising betaine and sucrose by subjecting said solution to chromatographic fractionation and nanofiltration and recovering a fraction enriched in betaine and optionally a fraction enriched in sucrose. The solution to be fractionated in accordance with the present invention is typically a sugar beet-derived solution, for instance a molasses solution.