Calculation and Experimental Validation of a Novel Approach Using Solubility Parameters as Indicators for the Extraction of Additives in Plastics
文献类型：期刊论文
| 作者 | Peng, Zijuan; Shao, Mingwu; Yu, Miao; Lu, Boling; Zhao, Xingchen; Li, Penghui; Song, Shanjun; Liu, Qian; Zhou, Tao; Zhang, Qinghe |
| 刊名 | ANALYTICAL CHEMISTRY
 |
| 出版日期 | 2021-11-09 |
| 卷号 | 365页码:- |
| ISSN号 | 0308-8146 |
| 关键词 | Zinc oxide nanoparticles Dissolution Milk powder solutions Hollow fiber flow field-flow fractionation Inductively coupled plasma optical emission spectroscopy Food storage |
| 英文摘要 | Zinc oxide nanoparticles (ZnO NPs) are recently recommended as food additives owing to their outstanding nutritive function. Therefore, understanding their comprehensive information and stability in food samples is highly necessitated. However, the characterization of ZnO NPs in the complex food matrices remains a great challenge, limiting an in-depth understanding of their transformation during food storage. In this study, the hollow fiber flow field-flow fractionation was combined with UV-Vis absorption spectroscopy and inductively coupled plasma optical emission spectroscopy to assess the dissolution behaviors of ZnO NPs in skimmed milk powder solutions by monitoring the changes in the residual ZnO NPs and the amount of dissolved Zn(II) ions. The simultaneous characterization of these two Zn species in skimmed milk powder solutions was achieved without the need for tedious sample pretreatments, and the dissolution of ZnO NPs in skimmed milk powder solutions had time- and temperature-dependent behaviors. |
| 源URL | [https://ir.rcees.ac.cn/handle/311016/46794]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 作者单位 | 1.Icahn Sch Med Mt Sinai, Dept Environm Med & Publ Hlth, New York, NY 10029 USA 2.Natl Inst Metrol, Beijing 100029, Peoples R China 3.Tianjin Univ Technol, Tianjin 300384, Peoples R China 4.Hong Kong Baptist Univ, State Key Lab Environm & Biol Anal, Hong Kong 999077, Peoples R China 5.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Environm Chem & Ecotoxicol, Beijing 100085, Peoples R China |
| 推荐引用方式 GB/T 7714 | Peng, Zijuan,Shao, Mingwu,Yu, Miao,et al. Calculation and Experimental Validation of a Novel Approach Using Solubility Parameters as Indicators for the Extraction of Additives in Plastics[J]. ANALYTICAL CHEMISTRY,2021,365:-. |
| APA | Peng, Zijuan.,Shao, Mingwu.,Yu, Miao.,Lu, Boling.,Zhao, Xingchen.,...&Zhang, Qinghe.(2021).Calculation and Experimental Validation of a Novel Approach Using Solubility Parameters as Indicators for the Extraction of Additives in Plastics.ANALYTICAL CHEMISTRY,365,-. |
| MLA | Peng, Zijuan,et al."Calculation and Experimental Validation of a Novel Approach Using Solubility Parameters as Indicators for the Extraction of Additives in Plastics".ANALYTICAL CHEMISTRY 365(2021):-. |
入库方式： OAI收割
来源：生态环境研究中心
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