ekipЭкология и промышленность РоссииEcology and Industry of Russia1816-03952413-6042ООО "Калвис"10.18412/1816-0395-2023-12-4-10ekip-2524Research ArticleИНЖЕНЕРНЫЕ РЕШЕНИЯENGINEERING SOLUTIONSПереработка отработанных шин воздействием дугового разряда с добавлением воды для интенсификации образования углеродных структур и выхода метано-водородной смесиRecycling of Scrap Tires by Exposure to an Arc Discharge with the Addition of Water to Intensify the Formation of Carbon Structures and the Release of a Methane-hydrogen MixtureЯнковскийС.А.YankovskyS.A.

канд. тех. наук, науч. сотрудник

Cand. Sci. (Eng.), Research Scientist

podpiska@kalvis.ruАрышеваГ.В.AryshevaG.V.

канд. тех. наук, мл. науч. сотрудник

Cand. Sci. (Eng.), Junior Research Fellow

podpiska@kalvis.ruЛарионовК.Б.LarionovK.B.

канд. тех. наук, науч. сотрудник

Cand. Sci. (Eng.), Research Scientist

podpiska@kalvis.ruПоваляевП.В.PovalyaevP.V.

аспирант, мл. науч. сотрудник

Post-graduate Student, Junior Research Fellow

podpiska@kalvis.ruПакА.Я.PakA.Ya.

д-р тех. наук, зав. лабораторией

Dr. Sci. (Eng.), Head of Laboratory

podpiska@kalvis.ruНациональный исследовательский Томский политехнический университетРоссияNational Research Tomsk Polytechnic UniversityRussian FederationКузбасский государственный технический университет им Т.Ф. ГорбачеваРоссияT.F. Gorbachev State Technical UniversityRussian Federation2023121220232712410Copyright © ООО "Калвис", 20232023ООО "Калвис"ООО "Калвис"https://www.ecology-kalvis.ru/jour/about/submissions#copyrightNoticehttps://www.ecology-kalvis.ru/jour/article/view/2524

Представлены результаты экспериментальных исследований совмещенного электродугового метода переработки резинотехнических отходов и получения из них газовых и твердых продуктов. Отмечена особенность применяемого подхода – реализация в условиях формирования автономной газовой среды, состоящей преимущественно из монооксида и диоксида углерода, которые генерируются при горении дугового разряда в открытой воздушной среде. Определены оптимальные режимы работы дугового реактора для интенсификации выхода горючих газов в процессе термической конверсии, которая проводилась с добавлением воды в реакционную зону. Установлены параметры работы дугового реактора, обеспечивающие переработку резинотехнических изделий с формированием графитоподобного материала с содержанием углерода до 96,7 % по массе.

The paper presents the experimental results with a combined electric arc method for processing rubber waste to produce gases and solids from them. The paper reveals the peculiarity of the applied approach which lies in its effectiveness in the formation of an autonomous gas environment of carbon monoxide and carbon dioxide, which were mainly generated during combustion of an arc discharge in an open air. The optimal operating modes of the arc reactor were identified to ensure an increase in the yield of combustible gases during thermal conversion with the addition of water to the reaction zone. The operating parameters of the arc reactor for processing rubber products to produce graphite-like material with the carbon content of up to 96.7% by weight were clarified.

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