ISSN (print) 1995-2732
ISSN (online) 2412-9003

 

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Abstract

Problem Statement: The paper presents an analysis of the current state of cemented carbide material processing technologies and the comparative technical parameters of various ways of processing, including the method developed at the Department of Non-Ferrous Metallurgy and Automation of Metallurgical Processes, North Caucasian Mining and Metallurgical Institute (State Technological University). Objectives: To identify the most efficient and economical method of processing. Originality: The authors of the paper analyzed a significant amount of patent, scientific and technical information, as well as practical experience of cemented carbide material waste processing technologies, and, taking into account the shortcomings of these methods, developed the processing technology and equipment protected by Russian patents for invention. Findings: The developed technology makes it possible to completely destruct cemented carbide materials faster than all known similar techniques, while consuming minimum electrical energy. Practical Relevance: The use of the technology in this country will reduce economic and raw material dependence on other states, namely China, as a result of multiple waste processing, and also contribute to natural landscape preservation because of multiple recycling.

Keywords

Cemented carbide materials, recycling, destruction, waste processing technologies.

Igor G. Trotsenko – PhD (Eng.), Associate Professor of the Department of Non-Ferrous Metallurgy and Automation of Metallurgical Processes

North Caucasian Mining and Metallurgical Institute (State Technological University), Vladikavkaz, Russia. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it..

Tatiana E. Gerasimenko – PhD (Eng.), Associate Professor, Head of the Intellectual Property Department

North Caucasian Mining and Metallurgical Institute (State Technological University), Vladikavkaz, Russia. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Evgeniy I. Meshkov – DrSc (Eng.), Professor of the Department of Non-Ferrous Metallurgy and Automation of Metallurgical Processes

North Caucasian Mining and Metallurgical Institute (State Technological University), Vladikavkaz, Russia. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

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