ekipЭкология и промышленность РоссииEcology and Industry of Russia1816-03952413-6042ООО "Калвис"10.18412/1816-0395-2022-6-22-26ekip-2097Research ArticleНАУЧНЫЕ РАЗРАБОТКИSCIENTIFIC DEVELOPMENTSРазработка аппаратурно-технологической схемы переработки натрий- и калийсодержащих отходов литейного производстваDevelopment of Hardware and Technological Scheme of Processing of Sodium and Potassium-Containing Waste Of Foundry ProductionГильманшинаТ.Р.GilmanshinaT.R.

канд. техн. наук, доцент

Cand. Sci. (Eng.), Associate Professor

podpiska@kalvis.ruДубоваИ.В.DubovaI.V.

канд. техн. наук, доцент

Cand. Sci. (Eng.), Associate Professor

podpiska@kalvis.ruВасюнинаН.В.VasyuninaN.V.

канд. техн. наук, доцент

Cand. Sci. (Eng.), Associate Professor

podpiska@kalvis.ruМатюшенцевВ.А.MatyushentsevV.A.

аспирант

Post-graduate Student

podpiska@kalvis.ruЛыткинаС.И.LytkinaS.I.

канд. техн. наук, доцент

Cand. Sci. (Eng.), Associate Professor

podpiska@kalvis.ruКуликовБ.П.KulikovB.P.

д-р хим. наук, вед. науч. сотрудник

Dr. Sci. (Chem.), Senior Research Fellow

podpiska@kalvis.ruСибирский Федеральный университетРоссияSiberian Federal UniversityRussian Federation2022030620222662226Copyright © ООО "Калвис", 20222022ООО "Калвис"ООО "Калвис"https://www.ecology-kalvis.ru/jour/about/submissions#copyrightNoticehttps://www.ecology-kalvis.ru/jour/article/view/2097

Предложено решение экологической проблемы переработки отходов металлургического производства. Показаны результаты исследования по извлечению хлоридов натрия и калия из шлаков литейного производства. Представлена технологическая схема, основанная на выщелачивании в горячих водных растворах с последующим выпариванием.

A solution of the ecological problem of processing waste from metallurgical production is proposed. The results of research on the extraction of sodium and potassium chlorides from foundry slags are shown. A technological scheme based on leaching in hot aqueous solutions with subsequent evaporation is presented.

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The authors declare that there are no conflicts of interest present.