Influence of different resins on the amino acid recovery by resin-filling electrodialysis
文献类型：期刊论文
| 作者 | Yuan, Fangfang1,2 ; Wang, Qian1; Yang, Pengbo1; Tian, Yuan1; Cong, Wei1
|
| 刊名 | SEPARATION AND PURIFICATION TECHNOLOGY
 |
| 出版日期 | 2015-10-16 |
| 卷号 | 153期号:0页码:51-59 |
| 关键词 | Resin-filling electrodialysis Lysine Glutamate Water dissociation |
| ISSN号 | 1383-5866 |
| 英文摘要 | Compared to the concentration and separation of inorganic salts, recovery of amino acids by electrodialysis (ED) is normally more difficult due to their weak dissociation ability, relatively complex structure and zwitterionic properties. In this work, three kinds of resins, inert resin, 001 x 4 resin (strongly acidic) and 201 x 4 resin (strongly basic), were added in the diluted compartments of membrane stack to facilitate the transport of amino acids. The effect of the property and quantity of resin-filling on the ED behavior of glutamate (acidic) and lysine (basic) was investigated respectively. It was found that the promotion effect of different resins on the transport of amino acids was in this order: 201 x 4 > 001 x 4 >= inert resin. For inert resin, when the percentage of resin filling in the compartments reached 25% or 50%, the improvement in transport of amino acids was most significant. This was attributed to the influence of resins on the hydraulic conditions in the diluted compartments. As for 201 x 4 and 001 x 4 ion exchange resins, the higher quantity of resin-filling produced more obvious positive effect on the migration of amino acids as compared to inert resin, which was caused by the superior conductive and catalytic ability of the functional groups. (C) 2015 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Chemical |
| 研究领域[WOS] | Engineering |
| 关键词[WOS] | ION-EXCHANGE MEMBRANE ; WATER DISSOCIATION ; CONCENTRATION POLARIZATION ; BIPOLAR MEMBRANE ; REVERSE ELECTRODIALYSIS ; PROTON-TRANSFER ; SEPARATION ; GENERATION ; MECHANISM ; TRANSPORT |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000362147500008 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/19617]  |
| 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 | Yuan, Fangfang,Wang, Qian,Yang, Pengbo,et al. Influence of different resins on the amino acid recovery by resin-filling electrodialysis[J]. SEPARATION AND PURIFICATION TECHNOLOGY,2015,153(0):51-59. |
| APA | Yuan, Fangfang,Wang, Qian,Yang, Pengbo,Tian, Yuan,&Cong, Wei.(2015).Influence of different resins on the amino acid recovery by resin-filling electrodialysis.SEPARATION AND PURIFICATION TECHNOLOGY,153(0),51-59. |
| MLA | Yuan, Fangfang,et al."Influence of different resins on the amino acid recovery by resin-filling electrodialysis".SEPARATION AND PURIFICATION TECHNOLOGY 153.0(2015):51-59. |
入库方式： OAI收割
来源：过程工程研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。