Carbon Sorbents for the Purpose of Ecological Safety of RDF Combustion

• Published in: Protection of metals and physical chemistry of surfaces Vol. 54; no. 1; pp. 78 - 84
• Main Authors: Khoperskii, R. I., Bondarenko, A. V., Andriyantseva, S. A., Dubinina, L. A., Petukhova, G. A.
• Format: Journal Article
• Language: English
• Published: Moscow Pleiades Publishing 2018
• Subjects: Characterization and Evaluation of Materials; Chemistry and Materials Science; Corrosion and Coatings; Industrial Chemistry/Chemical Engineering; Inorganic Chemistry; Materials and Coatings; Materials Science; Metallic Materials; New Substances; Tribology
• ISSN: 2070-2051; 2070-206X
• DOI: 10.1134/S2070205118010100

An important issue of solid-waste energy recovery is related to the methods that prevent both the synthesis and emission of dioxins and furans. Carbon-sorbent injection into a gas flow of the incinerators and industrial furnaces is a leading and proven technology [1, 2]. Both the high temperatures of the gas flow and excess oxygen complicate the usage of active carbons, since an exceedance of 300°C gives rise to the initiation of sorbent combustion [3]. A carbon material was prepared using thermomechanical activation of fine-dispersed coke dust and proposed for solving this problem [4].