| Feature analysis of structure of potato dietary fibre | |
| Lu Jin-Shun; Wei Chang-Mei; Xu Ji-Ming; Zhu Hui; Xie Zhong-Kui | |
| 刊名 | CHINESE JOURNAL OF ANALYTICAL CHEMISTRY
 |
| 2007-03-01 | |
| 卷号 | 35期号:3页码:443-446 |
| 关键词 | potato residue potato dietary fibre structure determination adsorption cholesterol |
| ISSN号 | 0253-3820 |
| 通讯作者 | Lu Jin-Shun(lvjinshun2000@yahoo.com.cn) |
| 英文摘要 | Potato dietary fibre (PDF) was prepared by steam explosion and oxidation with the waste residue of potatoes, the structure and morphology of potato dietary fibre were investigated by IR, SEM, TGA and chemical methods. After a series of physical and chemical treatments, the long chains of galactan in potato residue changed into short chains and the original block forms became ruleless net-bedded structure, the aldehyde of galactose was changed into carboxyl. PDF has characteristics of larger ratio specific surface area and thermodynamics stabilization. The adsorption of PDF for Cholesterol was investigated, the adsorptive capacity is 1.4 mg/g, the adsorption mode corresponds with Freundlich model. The results indicate that PDF maybe have adsorption to morbigenous substances in vivo. |
| 收录类别 | SCI |
| WOS关键词 | SORPTION ; ION |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Analytical |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE INC |
| WOS记录号 | WOS:000245735200030 |
| 内容类型 | 期刊论文 |
| URI标识 | http://www.corc.org.cn/handle/1471x/2555923 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Lu Jin-Shun |
| 作者单位 | 1.Huaiyin Teachers Coll, Jiangsu Key Lab Chem Low Dimens Mat, Huaian 223300, Peoples R China 2.Jiangxi Sci & Technol Normal Univ, Nanchang 330013, Peoples R China 3.Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lu Jin-Shun,Wei Chang-Mei,Xu Ji-Ming,et al. Feature analysis of structure of potato dietary fibre[J]. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,2007,35(3):443-446. |
| APA | Lu Jin-Shun,Wei Chang-Mei,Xu Ji-Ming,Zhu Hui,&Xie Zhong-Kui.(2007).Feature analysis of structure of potato dietary fibre.CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,35(3),443-446. |
| MLA | Lu Jin-Shun,et al."Feature analysis of structure of potato dietary fibre".CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 35.3(2007):443-446. |
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