| METHOD OF PRODUCING ANTIOXIDANT NANOSIZED FORM OF ESSENTIAL MICROELEMENT SELENIUM | |
| 2024-07-04 | |
| 专利权人 | UNIV NORTH CAUCASUS FEDERAL (UYNC-Non-standard) |
| 申请日期 | 2024-07-04 |
| 专利号 | RU2834305-C1 |
| 成果简介 | NOVELTY - Invention relates to chemistry and specifically to a method of producing an antioxidant nanosized form of the essential microelement selenium. Method of producing an antioxidant nanosized form of an essential microelement selenium, comprising preparing 10 ml of 0.0035M solution of selenous acid in distilled water, in which a weighed portion of 0.0804 g stabilizer is dissolved, then preparation of 5 ml of 0.031M solution of ascorbic acid in distilled water, then its drop-by-drop introduction into the solution of selenous acid and stabilizer with constant stirring at rate of 600 rpm for 10 minutes, where in the process of mixing the solution is additionally treated by the action of ultrasonic radiation with the following values of parameters: working solution sounding frequency – 29 kHz, ultrasound radiation modulation frequency – 45 Hz, time of sounding the working solution is 17 minutes, relative power of ultrasound radiation is 90 W/l. USE - Chemistry. ADVANTAGE - Novel method of producing an antioxidant nanosized form of an essential microelement selenium using an additional treatment of the reaction mixture with ultrasonic radiation, which enables to accelerate the process of producing a nanosized form of selenium with considerable aggregate stability during storage and pronounced antioxidant activity. 1 cl, 7 dwg, 5 ex |
| IPC 分类号 | A61K-033/04 ; A61K-041/13 ; B82Y-030/00 |
| 国家 | 俄罗斯 |
| 专业领域 | 化学化工 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/15962 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | UNIV NORTH CAUCASUS FEDERAL (UYNC-Non-standard) |
| 推荐引用方式 GB/T 7714 | BLINOV A V,NAGDALYAN A A,REKHMAN Z A,et al. METHOD OF PRODUCING ANTIOXIDANT NANOSIZED FORM OF ESSENTIAL MICROELEMENT SELENIUM. RU2834305-C1[P]. 2024. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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