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公开(公告)号：EP2118294B1
公开(公告)日：2019-10-09
申请号：EP08704950.8
申请日：2008-01-25
发明人： PARK, Seung-won , LEE, Joo-hang , KIM, Taek-beom , KIM, Jung-hoon , KIM, Seong-bo , SONG, Sang-hoon , LEE, Kang-pyo , JI, Seung-bae , LEE, Dong-hoon , LEE, Kang-deug
IPC分类号： C12P7/18
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2.发明公开
公开(公告)号：EP2099812A1
公开(公告)日：2009-09-16
申请号：EP07851360.3
申请日：2007-12-10
发明人： KIM, Seong-bo , PARK, Seung-won , SONG, Sang-hoon , LEE, Kang-pyo , OH, Deok-kun , LIM, Byoung-chul , KIM, Hye-jung
IPC分类号： C07H7/06
CPC分类号： C07H3/02
摘要： The present invention relates to a manufacturing method of tagatose using galactose isomerization of high yield, more particularly a method to enhance conversion rate of isomerization by adding borate which binds specifically to tagatose and a manufacturing method of tagatose using the same.
摘要翻译： 本发明涉及一种利用高产量半乳糖异构化的塔格糖的制造方法，更具体地涉及通过添加特异性结合塔格糖的硼酸盐来提高异构化转化率的方法以及使用该方法制造塔格糖的方法。
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3.发明公开FOOD GRADE THERMOPHILIC ARABINOSE ISOMERASE EXPRESSED FROM GRAS, AND TAGATOSE MANUFACTURING METHOD BY USING IT 有权草表示对食品质量和水平塔格糖法使用其嗜热阿拉伯糖异构酶
公开(公告)号：EP2097521A1
公开(公告)日：2009-09-09
申请号：EP07834204.5
申请日：2007-11-22
发明人： KIM, Seong-bo , LEE, Young-mi , PARK, Seung-won , KIM, Jung-hoon , SONG, Sang-hoon , LEE, Kang-pyo
IPC分类号： C12N9/90
摘要： The present invention relates to a thermophilic arabinose isomerase and a method of manufacturing tagatose using the same, and more precisely, a gene encoding arabinose isomerase originating from the thermophile Geobacillus stearothermophilus DSM22, a recombinant expression vector containing the gene, a method of preparing a food grade thermophilic arabinose isomerase from the recombinant GRAS (Generally Recognized As Safe) strain transformed with the said expression vector, and a method of preparing tagatose from galactose using the said enzyme.
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4.发明授权
公开(公告)号：EP2495329B1
公开(公告)日：2014-12-24
申请号：EP09850895.5
申请日：2009-10-30
发明人： LEE, Joo-hang , AN, Jun-gap , PARK, Seung-won , KIM, Taek-beom , KIM, Seong-bo , LEE, Dong-hoon , LEE, Woon-hwa , SON, Dae-Ho , JI, Seung-bae , LEE, Kang-pyo
CPC分类号： C07H3/02 , B01D61/422 , C13B20/165 , C13K13/002
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5.发明授权FOOD GRADE THERMOPHILIC ARABINOSE ISOMERASE EXPRESSED FROM GRAS, AND TAGATOSE MANUFACTURING METHOD BY USING IT 有权草表示对食品质量和水平塔格糖法使用其嗜热阿拉伯糖异构酶
公开(公告)号：EP2097521B1
公开(公告)日：2012-11-14
申请号：EP07834204.5
申请日：2007-11-22
发明人： KIM, Seong-bo , LEE, Young-mi , PARK, Seung-won , KIM, Jung-hoon , SONG, Sang-hoon , LEE, Kang-pyo
IPC分类号： C12N9/90
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6.发明公开
公开(公告)号：EP2495329A1
公开(公告)日：2012-09-05
申请号：EP09850895.5
申请日：2009-10-30
发明人： LEE, Joo-hang , AN, Jun-gap , PARK, Seung-won , KIM, Taek-beom , KIM, Seong-bo , LEE, Dong-hoon , LEE, Woon-hwa , SON, Dae-Ho , JI, Seung-bae , LEE, Kang-pyo
CPC分类号： C07H3/02 , B01D61/422 , C13B20/165 , C13K13/002
摘要： The present invention relates to an environmentally friendly, simple and economic process for producing xylose. The process comprises the steps of: a) countercurrently extracting tropical fruit biomass by hydrolysis with sulfuric acid to obtain a high-concentration xylose extract; b) adjusting the extract to a pH of 1.5-2.5 and decolorizing and filtering the pH-adjusted extract; c) desalting the filtrate in an electrodialysis device; and d) recycling a waste sulfuric acid solution recovered from step c), to step a), and concentrating and directly recovering the desalted filtrate to obtain xylose crystals.
摘要翻译： 本发明涉及一种对生产木糖环保，简单和经济的方法。 该方法包括的步骤：a）提取逆流通过用硫酸，以获得高浓度的木糖水解提取热带水果生物质; b）调节所述提取物的pH为1.5-2.5和脱色并过滤经pH调节的提取物; c）中脱盐滤液在设备电渗析; 以及d）回收从步骤c中回收的废硫酸溶液）步骤a），和浓缩，并直接回收脱盐滤液，得到木糖结晶。
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7.发明授权MANUFACTURING METHOD OF TAGATOSE USING GALACTOSE ISOMERIZATION OF HIGH YIELD 有权方法使用塔格糖GALACTOSEISOMERISIERUNG高产
公开(公告)号：EP2099812B1
公开(公告)日：2010-12-29
申请号：EP07851360.3
申请日：2007-12-10
发明人： KIM, Seong-bo , PARK, Seung-won , SONG, Sang-hoon , LEE, Kang-pyo , OH, Deok-kun , LIM, Byoung-chul , KIM, Hye-jung
CPC分类号： C07H3/02
摘要： The present invention relates to a manufacturing method of tagatose using galactose isomerization of high yield, more particularly a method to enhance conversion rate of isomerization by adding borate which binds specifically to tagatose and a manufacturing method of tagatose using the same.
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8.发明公开METHOD OF PRODUCING XYLITOL USING HYDROLYSATE CONTAINING XYLOSE AND ARABINOSE PREPARED FROM BYPRODUCT OF TROPICAL FRUIT BIOMASS 审中-公开工艺生产木糖醇利用木糖水解物和SIDE热带水果生物生产的阿拉伯糖产品的
公开(公告)号：EP2118294A1
公开(公告)日：2009-11-18
申请号：EP08704950.8
申请日：2008-01-25
发明人： PARK, Seung-won , LEE, Joo-hang , KIM, Taek-beom , KIM, Jung-hoon , KIM, Seong-bo , SONG, Sang-hoon , LEE, Kang-pyo , JI, Seung-bae , LEE, Dong-hoon , LEE, Kang-deug
IPC分类号： C12P7/18
CPC分类号： C12P7/18 , A23L27/34 , A23L29/37 , A23V2002/00 , B01D61/44 , B01J20/20 , C01B32/324 , C13K13/00 , C13K13/002 , Y02A20/134 , Y02E50/10 , Y02E50/16 , Y02E50/30 , A23V2250/6422
摘要： Disclosed is a method of producing xylitol using a hydrolysate containing xylose and arabinose prepared from byproducts of tropical fruit biomass and more precisely, a method of producing xylitol which includes the steps of producing xylose and arabinose by the pretreatment of tropical fruit biomass byproducts including coconut shell, palm shell and oil palm empty fruit bunch (OPEFB) via acid (0.2-5%) hydrolysis and an electrodialysis and an ionic purification; and producing xylitol with high yield based on repeated batch fermentation using a hydrolysate containing xylose and arabinose as a carbon source. In addition, the present invention relates to an active carbon produced by carbonization and activation of a hydrolysate remainder of a tropical fruit shell, the byproduct of xylose and arabinose production, at a certain temperature and a preparation method of the same.
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