V. Chanturiya, G. Dvoichenkova, V. Morozov, Y. Podkamenny, O. Kovalchuk
{"title":"金刚石表面微细分散矿物的形成机理及水系统电解产物对其破坏的应用","authors":"V. Chanturiya, G. Dvoichenkova, V. Morozov, Y. Podkamenny, O. Kovalchuk","doi":"10.29227/IM-2019-01-09","DOIUrl":null,"url":null,"abstract":"The composition of the surface of natural diamonds in interaction with kimberlite minerals and the aqueous phase in the depositand enriched ore is studied. The sequence and conditions for the formation of minerals on the surface of crystals under conditionsof processing of kimberlites have been determined. Confirmed the mechanism of hydrophilization of diamonds comprising crystallizationof hydroxides and oxides of iron as a mandatory initial stage. A method of destruction or subsequent dissolution of mineralsaggregates by the impact of electrolysis products of aqueous systems has been proposed, which allows to restore the hydrophobicityof diamonds. The use of electrochemically treated water in the froth separation cycle with high diamond recovery made it possibleto increase their recovery in the factory’s concentrate by 8.8%.","PeriodicalId":79497,"journal":{"name":"Immunotechnology : an international journal of immunological engineering","volume":" ","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2021-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"The Mechanism of Formation of Finely Dispersed Minerals on the Surface of Diamonds and the Application of Electrolysis Products of Water Systems for their Destruction\",\"authors\":\"V. Chanturiya, G. Dvoichenkova, V. Morozov, Y. Podkamenny, O. Kovalchuk\",\"doi\":\"10.29227/IM-2019-01-09\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The composition of the surface of natural diamonds in interaction with kimberlite minerals and the aqueous phase in the depositand enriched ore is studied. The sequence and conditions for the formation of minerals on the surface of crystals under conditionsof processing of kimberlites have been determined. Confirmed the mechanism of hydrophilization of diamonds comprising crystallizationof hydroxides and oxides of iron as a mandatory initial stage. A method of destruction or subsequent dissolution of mineralsaggregates by the impact of electrolysis products of aqueous systems has been proposed, which allows to restore the hydrophobicityof diamonds. The use of electrochemically treated water in the froth separation cycle with high diamond recovery made it possibleto increase their recovery in the factory’s concentrate by 8.8%.\",\"PeriodicalId\":79497,\"journal\":{\"name\":\"Immunotechnology : an international journal of immunological engineering\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-04-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Immunotechnology : an international journal of immunological engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.29227/IM-2019-01-09\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Immunotechnology : an international journal of immunological engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.29227/IM-2019-01-09","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The Mechanism of Formation of Finely Dispersed Minerals on the Surface of Diamonds and the Application of Electrolysis Products of Water Systems for their Destruction
The composition of the surface of natural diamonds in interaction with kimberlite minerals and the aqueous phase in the depositand enriched ore is studied. The sequence and conditions for the formation of minerals on the surface of crystals under conditionsof processing of kimberlites have been determined. Confirmed the mechanism of hydrophilization of diamonds comprising crystallizationof hydroxides and oxides of iron as a mandatory initial stage. A method of destruction or subsequent dissolution of mineralsaggregates by the impact of electrolysis products of aqueous systems has been proposed, which allows to restore the hydrophobicityof diamonds. The use of electrochemically treated water in the froth separation cycle with high diamond recovery made it possibleto increase their recovery in the factory’s concentrate by 8.8%.
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