I. Kremenetskaya, S. Mazukhina, S. Drogobuzhskaya, T. Ivanova
{"title":"ZnSO4-CaO(MgO)-SIO2-H2O体系的物理化学建模","authors":"I. Kremenetskaya, S. Mazukhina, S. Drogobuzhskaya, T. Ivanova","doi":"10.37614/2949-1185.2022.1.2.011","DOIUrl":null,"url":null,"abstract":"The paper presents the results of zinc precipitation from sulfate solutions with alkaline reagents (serpentinite magnesite and calcium oxide). X-ray diffraction, micromorphological analysis, and thermodynamic modeling revealed the formation of stable metastable silicate zinc-containing phase in the experiment with the use metaserpentine as a reagent. When calcium oxide is used as a reactant, zincite precipitated.","PeriodicalId":198792,"journal":{"name":"Transactions of the Kоla Science Centre. Series: Natural Sciences and Humanities","volume":"21 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Physical and chemical modeling of the ZnSO4-CaO(MgO)-SIO2-H2O system\",\"authors\":\"I. Kremenetskaya, S. Mazukhina, S. Drogobuzhskaya, T. Ivanova\",\"doi\":\"10.37614/2949-1185.2022.1.2.011\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The paper presents the results of zinc precipitation from sulfate solutions with alkaline reagents (serpentinite magnesite and calcium oxide). X-ray diffraction, micromorphological analysis, and thermodynamic modeling revealed the formation of stable metastable silicate zinc-containing phase in the experiment with the use metaserpentine as a reagent. When calcium oxide is used as a reactant, zincite precipitated.\",\"PeriodicalId\":198792,\"journal\":{\"name\":\"Transactions of the Kоla Science Centre. Series: Natural Sciences and Humanities\",\"volume\":\"21 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-12-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Transactions of the Kоla Science Centre. Series: Natural Sciences and Humanities\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.37614/2949-1185.2022.1.2.011\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Transactions of the Kоla Science Centre. Series: Natural Sciences and Humanities","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.37614/2949-1185.2022.1.2.011","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Physical and chemical modeling of the ZnSO4-CaO(MgO)-SIO2-H2O system
The paper presents the results of zinc precipitation from sulfate solutions with alkaline reagents (serpentinite magnesite and calcium oxide). X-ray diffraction, micromorphological analysis, and thermodynamic modeling revealed the formation of stable metastable silicate zinc-containing phase in the experiment with the use metaserpentine as a reagent. When calcium oxide is used as a reactant, zincite precipitated.