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:
Sep. 23, 2008
Filed:
Nov. 22, 2004
Deok-kun OH, Gwacheon-si, KR;
Taek-bum Kim, Boryeong-si, KR;
Jung-hoon Kim, Seoul, KR;
Seong-bo Kim, Seoul, KR;
Seung-won Park, Yongin-si, KR;
Soon-chul Kim, Incheon, KR;
Deok-kun Oh, Gwacheon-si, KR;
Taek-bum Kim, Boryeong-si, KR;
Jung-hoon Kim, Seoul, KR;
Seong-bo Kim, Seoul, KR;
Seung-won Park, Yongin-si, KR;
Soon-chul Kim, Incheon, KR;
CJ CheilJedang Corporation, , KR;
Abstract
Provided is a process for continuously producing xylitol in high yield and productivity using a vacuum microfiltration bioreactor containing a fermentation medium for a strain of the genus, which includes: 5 300 g/l of xylose, 1 10 g/l of urea, 1 10 g/l of potassium diphosphate, 0.01 1 g/l of magnesium sulfate, 0.1-10 mg/l of MnSO.4HO, 0.1 10 mg/l of CoCl.6HO, 0.1 10 mg/l of NaMoO.2HO, 0.1 10 mg/l of ZnSO.7HO, 0.1 10 mg/l of AlCl.6HO, 0.1 10 mg/l of CuCl.2HO, 0.01-5 mg/l of HBO, 1-100 mg/l of FeSO7HO, 0.1-10 mg/l of ascorbic acid, 1-100 mg/l of biotin, 1-100 mg of choline, 1-200 mg/l of folic acid, 1-100 mg/l of inositol, 1-100 mg/l of nicotinic acid, 0.1-10 mg/l of p-aminobezoic acid, 1-100 mg/l of pantothenic acid, 0.1-10 mg/l of pyridoxine, 10-1,000 mg/l of riboflavin, and 1-100 mg/l of thiamine.