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:
Feb. 10, 2015
Filed:
Feb. 24, 2010
Päivi Sarmala, Rajamäki, FI;
Hannu Paananen, Kantvik, FI;
Pia Saari, Espoo, FI;
Kati Kekäläinen, Espoo, FI;
Jarmo Kuisma, Lohja, FI;
Päivi Sarmala, Rajamäki, FI;
Hannu Paananen, Kantvik, FI;
Pia Saari, Espoo, FI;
Kati Kekäläinen, Espoo, FI;
Jarmo Kuisma, Lohja, FI;
Dupont Nutrition Biosciences APS, Copenhagen K, DK;
Abstract
The present invention relates to a method of separating betaine and at least one other component from a sugar beet based fermentation solution. The invention is based on the use of a combination of SAC resins and WAC resins in a specific order and in specified proportions in a chromatographic SMB separation system. The chromatographic separation system is preferably a single integrated SMB system comprising both SAC and WAC resin beds.