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1. 发明授权

US06528290B1 Candida magnoliae producing mannitol and fermentation method for producing mannitol 失效
标题翻译：甘露糖甘露糖酵母和发酵甘露醇的发酵方法
公开(公告)号：US06528290B1
公开(公告)日：2003-03-04
申请号：US09978559
申请日：2001-10-18
申请人： Kyung Hwa Song , Hong Baek , Song Mi Park , Hyung Hwan Hyun , Soo Ryun Jung , Sang Yong Kim , Jung Kul Lee , Ji Yoon Song
发明人： Kyung Hwa Song , Hong Baek , Song Mi Park , Hyung Hwan Hyun , Soo Ryun Jung , Sang Yong Kim , Jung Kul Lee , Ji Yoon Song
IPC分类号： C12P718
CPC分类号： C12R1/72 , C12P7/18 , Y10S435/921
摘要： The present Invention is to provide a novel strain, Candida magnoliae (KCCM-10252) producing mannitol isolated from the fermentation sludge collected from a xylitol manufacturing company, and further a method for manufacturing mannitol with high yield and high productivity by optimizing various culture conditions and medium composition using the new strain, Candida magnoliae.
摘要翻译：本发明提供一种从木糖醇制造公司收集的发酵污泥中分离得到的甘露醇生产甘露醇的新型菌株（KCCM-10252），另外，通过优化各种培养条件，进一步提高高产率和高生产率的甘露糖醇的方法，中等成分使用新菌株，Candida magnoliae。

2. 发明授权

US5998181A Fermentation process for preparing xylitol using Candida tropicalis 失效
标题翻译：用热带假丝酵母制备木糖醇的发酵工艺
公开(公告)号：US5998181A
公开(公告)日：1999-12-07
申请号：US42006
申请日：1998-03-13
申请人： Sang Yong Kim , Deok Kun Oh , Soo Ryun Jung
发明人： Sang Yong Kim , Deok Kun Oh , Soo Ryun Jung
IPC分类号： C12P7/18 , C12P19/02 , C12N1/20
CPC分类号： C12R1/74 , C12P19/02 , C12P7/18 , Y10S435/922
摘要： The present invention relates to a fermentation process for preparing xylitol with high productivity and high yield using a novel strain of Candida tropicalis, more specifically, for preparing xylitol under optimal fermentation conditions for maximum xylitol production by optimizing the composition of medium containing xylose and the environmental conditions of culture such as pH, temperature and DO concentration.
摘要翻译：本发明涉及使用热带假丝酵母的新型菌株高生产率和高产量制备木糖醇的发酵方法，更具体地说，在最佳发酵条件下通过优化含有木糖的培养基的组成和环境的木糖醇生产来最大化木糖醇生产培养条件如pH，温度和DO浓度。

3. 发明授权

US6162636A Fermentation process for preparing erythritol using mutant cells by controlling osmotic pressure 失效
标题翻译：通过控制渗透压使用突变细胞制备赤藓糖醇的发酵方法
公开(公告)号：US6162636A
公开(公告)日：2000-12-19
申请号：US384435
申请日：1999-08-27
申请人： Sang Yong Kim , Deok Kun Oh , Soo Ryun Jung
发明人： Sang Yong Kim , Deok Kun Oh , Soo Ryun Jung
IPC分类号： C12P19/02 , C12N1/14 , C12P7/18
CPC分类号： C12R1/645 , C12P7/18 , Y10S435/911
摘要： The present invention relates to a fermentation process for preparing erythritol with high productivity with novel mutant of Trigonopsis variabilis, more specifically, for preparing erythritol under optimal fermentation conditions for maximum erythritol production by optimizing the environmental conditions of culture such as pH, temperature and controlling osmotic pressure. A two-stage fermentation was performed to control osmotic pressure. Osmotic pressure was adjusted to a low level during growth phase and to a high level during production phase by adding glucose and NaCl. Therefore, erythritol production could be increased due to the increased mutant cells.
摘要翻译：本发明涉及一种具有高生产能力的赤藓糖醇的发酵方法，其具有新颖的变异突变体，更具体地说，用于通过优化培养物的环境条件（如pH，温度和控制渗透压）在最佳发酵条件下最佳发酵条件下制备赤藓糖醇压力。进行两阶段发酵以控制渗透压。通过添加葡萄糖和NaCl，渗透压在生长阶段调整到低水平，在生产阶段调整到高水平。因此，由于增加的突变体细胞，赤藓糖醇的产生可能增加。

4. 发明授权

US6001616A Process for preparing erythritol using novel cell of pichia 失效
标题翻译：使用毕赤酵母的新细胞制备赤藓糖醇的方法
公开(公告)号：US6001616A
公开(公告)日：1999-12-14
申请号：US154218
申请日：1998-09-16
申请人： Sang Yong Kim , Deok Kun Oh , Soo Ryun Jung
发明人： Sang Yong Kim , Deok Kun Oh , Soo Ryun Jung
IPC分类号： C12P7/18 , C12N1/16 , C12P7/02
CPC分类号： C12R1/84 , C12P7/18 , Y10S435/938
摘要： The present invention relates to a fermentation process to have a high productivity with a novel mutant of Pichia sp., more specifically, for preparing erythritol under optimal fermentation conditions for maximum erythritol production by optimizing the environmental conditions of culture such as pH, temperature and by controlling osmotic pressure. A two-stage fermentation was performed to control osmotic pressure. Osmotic pressure was adjusted to a low level during growth phase and to a relatively high level during production phase by adding continuously glucose and NaCl or KCl. Therefore, erythritol production could be increased.
摘要翻译：本发明涉及一种利用毕赤酵母的新型突变体具有高生产率的发酵方法，更具体地说，用于通过优化培养物的环境条件如pH，温度和通过以下方式在最佳发酵条件下制备赤藓糖醇来最大化赤藓糖醇生产：控制渗透压。进行两阶段发酵以控制渗透压。通过连续添加葡萄糖和NaCl或KCl，在生长阶段将渗透压调节至低水平，并在生产阶段调节至较高水平。因此，可以增加赤藓糖醇的生产。

5. 发明授权

US06287830B1 Fermentation process for preparing erythritol by a high salt tolerant mutant of Candida sp. 失效
标题翻译：通过假丝酵母属的高耐盐突变体制备赤藓糖醇的发酵方法
公开(公告)号：US06287830B1
公开(公告)日：2001-09-11
申请号：US09344609
申请日：1999-06-25
申请人： Jin Ho Seo , Yeon Woo Ryu , Soo Ryun Jung , Sang Yong Kim
发明人： Jin Ho Seo , Yeon Woo Ryu , Soo Ryun Jung , Sang Yong Kim
IPC分类号： C12P718
CPC分类号： C12R1/72 , C12P7/18
摘要： A fermentation process for preparing a high yield erythritol using a salt tolerant mutant of Candida sp. [Candida magnoliae SR101:KCCM-10160]. More specifically, the present invention relates to a process for preparing erytlritol under optimal fermentation conditions for maximal erythritol production by optimizing the environmental conditions of culture, including medium component, pH, temperature, aeration rate and agitation speed.
摘要翻译：使用假丝酵母属的耐盐突变体制备高产量赤藓糖醇的发酵方法。 [Candida magnoliae SR101：KCCM-10160]。更具体地说，本发明涉及通过优化培养物的环境条件（包括培养基成分，pH，温度，曝气速率和搅拌速度），在最佳发酵条件下制备赤藓糖醇的最佳赤藓糖醇生产方法。

6. 发明授权

US5989878A Fermentation process for preparing erythritol using mutant cells by controlling osmotic pressure 失效
公开(公告)号：US5989878A
公开(公告)日：1999-11-23
申请号：US21304
申请日：1998-02-10
申请人： Sang Yong Kim , Deok Kun Oh , Soo Ryun Jung
发明人： Sang Yong Kim , Deok Kun Oh , Soo Ryun Jung
IPC分类号： C12P19/02 , C12N1/14 , C12P7/18
CPC分类号： C12R1/645 , C12P7/18 , Y10S435/911
摘要： The present invention relates to a fermentation process for preparing erythritol with high productivity with novel mutant of Trigonopsis variabilis, more specifically, for preparing erythritol under optimal fermentation conditions for maximum erythritol production by optimizing the environmental conditions of culture such as pH, temperature and controlling osmotic pressure. A two-stage fermentation was performed to control osmotic pressure. Osmotic pressure was adjusted to a low level during growth phase and to a high level during production phase by adding glucose and NaCl. Therefore, erythritol production could be increased due to the increased mutant cells.

7. 发明授权

US06316245B1 Mutant cells of Pichia 失效
标题翻译：毕赤酵母突变体细胞
公开(公告)号：US06316245B1
公开(公告)日：2001-11-13
申请号：US09383384
申请日：1999-08-26
申请人： Sang Yong Kim , Deok Kun Oh , Soo Ryun Jung
发明人： Sang Yong Kim , Deok Kun Oh , Soo Ryun Jung
IPC分类号： C12N116
CPC分类号： C12R1/84 , C12P7/18 , Y10S435/938
摘要： The present invention relates to a fermentation process to have a high productivity with a novel mutant of Pichia sp., more specifically, for preparing erythritol under optimal fermentation conditions for maximum erythritol production by optimizing the environmental conditions of culture such as pH, temperature and by controlling osmotic pressure. A two-stage fermentation was performed to control osmotic pressure. Osmotic pressure was adjusted to a low level during growth phase and to a relatively high level during production phase by adding continuously glucose and NaCl or KCl. Therefore, erythritol production could be increased.
摘要翻译：本发明涉及一种利用毕赤酵母的新型突变体具有高生产率的发酵方法，更具体地说，用于通过优化培养物的环境条件如pH，温度和通过以下方式在最佳发酵条件下制备赤藓糖醇来最大化赤藓糖醇生产：控制渗透压。进行两阶段发酵以控制渗透压。通过连续添加葡萄糖和NaCl或KCl，在生长阶段将渗透压调节至低水平，并在生产阶段调节至较高水平。因此，可以增加赤藓糖醇的生产。

8. 发明授权

US06270815B1 Fermentation process for preparing erythritol using mother liquor produced from purification process of palatinose 失效
标题翻译：使用由帕拉金糖纯化方法生产的母液制备赤藓糖醇的发酵方法
公开(公告)号：US06270815B1
公开(公告)日：2001-08-07
申请号：US09468091
申请日：1999-12-21
申请人： Sang Yong Kim , Deok Kun Oh , Bong Soo Noh , Soo Ryun Jung , Kyung Ah Kim
发明人： Sang Yong Kim , Deok Kun Oh , Bong Soo Noh , Soo Ryun Jung , Kyung Ah Kim
IPC分类号： C12P718
CPC分类号： C12R1/88 , C12P7/18
摘要： The present invention relates to a fermentation process to have a high productivity with a novel mutant of Torula sp. DS101 (KCMM-10171), more specifically, for preparing erythritol using mother liquor produced from purification process, which comprises 30˜60% of trehalulose, 10˜30% of palatinose, 5˜15% of fructose, 5˜25% of glucose and 0˜10% of sucrose.
摘要翻译：本发明涉及用Torula sp的新型突变体具有高生产率的发酵方法。 DS101（KCMM-10171），更具体地说，用纯化工艺生产的母液制备赤藓糖醇，其中包括30〜60％的海藻糖，10〜30％的帕拉金糖，5〜15％的果糖，5〜25％的葡萄糖和0〜10％的蔗糖。

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