{"title":"CMC在高滑石硫化铜浮选系统中的性能分析","authors":"C. O’Connell, A. Noble","doi":"10.19150/MMP.7620","DOIUrl":null,"url":null,"abstract":"The performance of sulfide flotation systems can be considerably hindered by the presence of hydrophobic gangue minerals in the raw product. In certain conditions, the use of depressants can offer notable improvements to final product quality. Talc is one problematic gangue mineral that can reach concentrations exceeding 12 percent in some cases. When combined with low copper concentrations, the presence of high talc can have adverse effects on the flotation process.","PeriodicalId":18536,"journal":{"name":"Minerals & Metallurgical Processing","volume":"34 1","pages":"159"},"PeriodicalIF":0.0000,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.19150/MMP.7620","citationCount":"0","resultStr":"{\"title\":\"Performance analysis of CMC in high talc copper sulfide flotation systems\",\"authors\":\"C. O’Connell, A. Noble\",\"doi\":\"10.19150/MMP.7620\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The performance of sulfide flotation systems can be considerably hindered by the presence of hydrophobic gangue minerals in the raw product. In certain conditions, the use of depressants can offer notable improvements to final product quality. Talc is one problematic gangue mineral that can reach concentrations exceeding 12 percent in some cases. When combined with low copper concentrations, the presence of high talc can have adverse effects on the flotation process.\",\"PeriodicalId\":18536,\"journal\":{\"name\":\"Minerals & Metallurgical Processing\",\"volume\":\"34 1\",\"pages\":\"159\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.19150/MMP.7620\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Minerals & Metallurgical Processing\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.19150/MMP.7620\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"Materials Science\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Minerals & Metallurgical Processing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.19150/MMP.7620","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"Materials Science","Score":null,"Total":0}
Performance analysis of CMC in high talc copper sulfide flotation systems
The performance of sulfide flotation systems can be considerably hindered by the presence of hydrophobic gangue minerals in the raw product. In certain conditions, the use of depressants can offer notable improvements to final product quality. Talc is one problematic gangue mineral that can reach concentrations exceeding 12 percent in some cases. When combined with low copper concentrations, the presence of high talc can have adverse effects on the flotation process.
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