{"title":"Dimensionless correlation between conditions of electrolysis and particle size distribution","authors":"A. Aller, L. Debán","doi":"10.1179/MST.1986.2.5.517","DOIUrl":null,"url":null,"abstract":"Particle shape and size are the two most important characteristics of a powder that affect its apparent density. It is necessary for copper powder producers to understand the relationship between these physical properties and the production parameters in order to obtain a specified product quality. In this paper, an experimental study of the effect of electrolysis parameters (copper concentration, acid content, current density, temperature, electrode spacing, and brush-down interval) on the copper powder deposition (particle size) is described, and a correlation is established by dimensional analysis. Information on the electrolytic production of copper powder and the characteristics of the deposit can be found in the literature.1,2","PeriodicalId":18232,"journal":{"name":"Materials Science and Technology","volume":"17 6 1","pages":"517-518"},"PeriodicalIF":2.2000,"publicationDate":"1986-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Materials Science and Technology","FirstCategoryId":"88","ListUrlMain":"https://doi.org/10.1179/MST.1986.2.5.517","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
Particle shape and size are the two most important characteristics of a powder that affect its apparent density. It is necessary for copper powder producers to understand the relationship between these physical properties and the production parameters in order to obtain a specified product quality. In this paper, an experimental study of the effect of electrolysis parameters (copper concentration, acid content, current density, temperature, electrode spacing, and brush-down interval) on the copper powder deposition (particle size) is described, and a correlation is established by dimensional analysis. Information on the electrolytic production of copper powder and the characteristics of the deposit can be found in the literature.1,2
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