{"title":"Application of Novel Innovations: Iron and Manganese Nanoparticles Produced Using a Spark Discharge System","authors":"Kaushal Prasad","doi":"10.7771/2158-4052.1522","DOIUrl":null,"url":null,"abstract":"Welding is a manufacturing process that emits metal fumes as a by-product. These fumes contain metallic nanoparticles (smaller than 100 nm) that react with ambient air to form metal oxide particles. A large proportion of metallic nanoparticles are elements such as manganese (Mn), iron (Fe), chromium (Cr), and nickel (Ni). Some metals, for example, Mn can contribute to the toxicity in welding fumes.","PeriodicalId":30386,"journal":{"name":"Journal of Purdue Undergraduate Research","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2021-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Purdue Undergraduate Research","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.7771/2158-4052.1522","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Welding is a manufacturing process that emits metal fumes as a by-product. These fumes contain metallic nanoparticles (smaller than 100 nm) that react with ambient air to form metal oxide particles. A large proportion of metallic nanoparticles are elements such as manganese (Mn), iron (Fe), chromium (Cr), and nickel (Ni). Some metals, for example, Mn can contribute to the toxicity in welding fumes.