Interaction of Exogenous Nanoparticles of Refractory Phases with Surfactant Impurities of Non-ferrous Metals in Iron Melts in Contact with Refractory Material
{"title":"Interaction of Exogenous Nanoparticles of Refractory Phases with Surfactant Impurities of Non-ferrous Metals in Iron Melts in Contact with Refractory Material","authors":"V. T. Burtsev, S. N. Anuchkin, A. V. Samokhin","doi":"10.1134/S2635167623601274","DOIUrl":null,"url":null,"abstract":"<div><p>Тhe results of the heterophase interaction of nanoparticles of refractory phases with iron melts containing harmful impurities (sulfur, antimony, tin, and copper) are studied and generalized. It is shown that the degree of the removal of impurities (~0.05 wt %) in the Fe–S, Fe–Sn, Fe–Sb, and Fe–Cu systems after the introduction of nanoparticles ranges from 10 to 37 rel %. As a result of the interaction of nanoparticles with impurities of the metal melt, the formation of ensembles with new surface properties is proposed. It is shown that the redistribution of ensembles in the melt and their removal to the phase interface can be represented as a two-stage process.</p></div>","PeriodicalId":716,"journal":{"name":"Nanotechnologies in Russia","volume":"18 2 supplement","pages":"S316 - S324"},"PeriodicalIF":0.8000,"publicationDate":"2024-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nanotechnologies in Russia","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.1134/S2635167623601274","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Engineering","Score":null,"Total":0}
引用次数: 0
Abstract
Тhe results of the heterophase interaction of nanoparticles of refractory phases with iron melts containing harmful impurities (sulfur, antimony, tin, and copper) are studied and generalized. It is shown that the degree of the removal of impurities (~0.05 wt %) in the Fe–S, Fe–Sn, Fe–Sb, and Fe–Cu systems after the introduction of nanoparticles ranges from 10 to 37 rel %. As a result of the interaction of nanoparticles with impurities of the metal melt, the formation of ensembles with new surface properties is proposed. It is shown that the redistribution of ensembles in the melt and their removal to the phase interface can be represented as a two-stage process.
期刊介绍：
Nanobiotechnology Reports publishes interdisciplinary research articles on fundamental aspects of the structure and properties of nanoscale objects and nanomaterials, polymeric and bioorganic molecules, and supramolecular and biohybrid complexes, as well as articles that discuss technologies for their preparation and processing, and practical implementation of products, devices, and nature-like systems based on them. The journal publishes original articles and reviews that meet the highest scientific quality standards in the following areas of science and technology studies: self-organizing structures and nanoassemblies; nanostructures, including nanotubes; functional and structural nanomaterials; polymeric, bioorganic, and hybrid nanomaterials; devices and products based on nanomaterials and nanotechnology; nanobiology and genetics, and omics technologies; nanobiomedicine and nanopharmaceutics; nanoelectronics and neuromorphic computing systems; neurocognitive systems and technologies; nanophotonics; natural science methods in a study of cultural heritage items; metrology, standardization, and monitoring in nanotechnology.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
