{"title":"互易盐对系统分馏结晶的物质平衡表征:kno3生产案例研究","authors":"S. Ghader, Vahid Shadravan, S. Mansouri, A. Farsi","doi":"10.3329/CERB.V14I2.5542","DOIUrl":null,"url":null,"abstract":"In this paper, determination of material balance for reciprocal salt pair systems is considered and special case of KNO 3 production is solved. A scheme is presented for calculation of material balance which is based on the conservation of ions and water. Material balance requires equilibrium composition and phase diagram of solid-liquid equilibria that is calculated by extended UNIQUAC thermodynamic model. Keywords: Fractional crystallization; KNO 3 production; Material balance; Reciprocal Salt Pair systems DOI = 10.3329/cerb.v14i2.5542 Chemical Engineering Research Bulletin 14 (2010) 103-109","PeriodicalId":9756,"journal":{"name":"Chemical Engineering Research Bulletin","volume":"14 1","pages":"103-109"},"PeriodicalIF":0.0000,"publicationDate":"2010-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Representation of material balance for fractional crystallization of reciprocal salt pair Systems: KNO 3 production case study\",\"authors\":\"S. Ghader, Vahid Shadravan, S. Mansouri, A. Farsi\",\"doi\":\"10.3329/CERB.V14I2.5542\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, determination of material balance for reciprocal salt pair systems is considered and special case of KNO 3 production is solved. A scheme is presented for calculation of material balance which is based on the conservation of ions and water. Material balance requires equilibrium composition and phase diagram of solid-liquid equilibria that is calculated by extended UNIQUAC thermodynamic model. Keywords: Fractional crystallization; KNO 3 production; Material balance; Reciprocal Salt Pair systems DOI = 10.3329/cerb.v14i2.5542 Chemical Engineering Research Bulletin 14 (2010) 103-109\",\"PeriodicalId\":9756,\"journal\":{\"name\":\"Chemical Engineering Research Bulletin\",\"volume\":\"14 1\",\"pages\":\"103-109\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-11-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Chemical Engineering Research Bulletin\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3329/CERB.V14I2.5542\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemical Engineering Research Bulletin","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3329/CERB.V14I2.5542","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Representation of material balance for fractional crystallization of reciprocal salt pair Systems: KNO 3 production case study
In this paper, determination of material balance for reciprocal salt pair systems is considered and special case of KNO 3 production is solved. A scheme is presented for calculation of material balance which is based on the conservation of ions and water. Material balance requires equilibrium composition and phase diagram of solid-liquid equilibria that is calculated by extended UNIQUAC thermodynamic model. Keywords: Fractional crystallization; KNO 3 production; Material balance; Reciprocal Salt Pair systems DOI = 10.3329/cerb.v14i2.5542 Chemical Engineering Research Bulletin 14 (2010) 103-109
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