Effect of different types of calcium carbonate on the lactic acid fermentation performance of Lactobacillus lactis
文献类型：期刊论文
| 作者 | Yang, Peng-Bo1,2; Tian, Yuan1; Wang, Qian1; Cong, Wei1 |
| 刊名 | BIOCHEMICAL ENGINEERING JOURNAL
 |
| 出版日期 | 2015-06-01 |
| 卷号 | 98期号:15页码:38-46 |
| 关键词 | Lactic acid Fermentation Recycled calcium carbonate Direct interaction Affinity Adsorption |
| ISSN号 | 1369-703X |
| 英文摘要 | The effect of two-different types of calcium carbonate on lactic acid fermentation was investigated in this study. The results showed that the fermentation performance of calcium carbonate greatly improved when the recycled particle was used instead of the original particle. The improved fermentation was evidenced by the pH of the broth, the enhanced production of lactic acid (increase of 33.17%) and the enhanced cell dry weight (CDW, increase of 19.24%). Analysis of the composition and structure of calcium carbonate revealed that the recycled compound possesses several unique features that allow it to maintain a higher pH and provide nitrogen during fermentation. The experimental results indicated that a higher pH value and the addition of nitrogen could increase the fermentation performance, but these factors were not sufficient to explain the original findings. Macroscopic and microscopic studies confirmed that direct interactions, such as absorption and particle entrance, occurred between Lactobacillus lactis-11 and the recycled calcium carbonate particles. These direct interactions may provide a favorable microenvironment to the cell. (C) 2015 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine ; Technology |
| 类目[WOS] | Biotechnology & Applied Microbiology ; Engineering, Chemical |
| 研究领域[WOS] | Biotechnology & Applied Microbiology ; Engineering |
| 关键词[WOS] | RHIZOPUS-ORYZAE ; DISSOLUTION KINETICS ; L(+)-LACTIC ACID ; CRYSTALLIZATION ; FERROOXIDANS ; BACTERIA ; ADHESION ; CACO3 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000353008000005 |
| 公开日期 | 2015-07-08 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/16750]  |
| 专题 | 过程工程研究所_生化工程国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, Natl Key Lab Biochem Engn, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Peng-Bo,Tian, Yuan,Wang, Qian,et al. Effect of different types of calcium carbonate on the lactic acid fermentation performance of Lactobacillus lactis[J]. BIOCHEMICAL ENGINEERING JOURNAL,2015,98(15):38-46. |
| APA | Yang, Peng-Bo,Tian, Yuan,Wang, Qian,&Cong, Wei.(2015).Effect of different types of calcium carbonate on the lactic acid fermentation performance of Lactobacillus lactis.BIOCHEMICAL ENGINEERING JOURNAL,98(15),38-46. |
| MLA | Yang, Peng-Bo,et al."Effect of different types of calcium carbonate on the lactic acid fermentation performance of Lactobacillus lactis".BIOCHEMICAL ENGINEERING JOURNAL 98.15(2015):38-46. |
入库方式： OAI收割
来源：过程工程研究所
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