2015-Sustainable Industrial Processing Summit
SIPS 2015 Volume 5: Vanyukov Intl. Symp. / Non-ferrous & KIVCET
| Editors: | Kongoli F, Kozlov P, Tsymbulov L, Fedorov A, Shumskiy V |
| Publisher: | Flogen Star OUTREACH |
| Publication Year: | 2015 |
| Pages: | 310 pages |
| ISBN: | 978-1-987820-28-7 |
| ISSN: | 2291-1227 (Metals and Materials Processing in a Clean Environment Series) |
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Experience and Perspective of Vanyukov Technology Application for Complex Processing of Sulphide and Oxide Materials
Alexey Komkov1;1NRTU, Moscow, Russian Federation;
Type of Paper: Regular
Id Paper: 144
Topic: 6
Abstract:
The Vanyukov process (VP) and Vanyukov furnace (VF) have a number of technological and design features. These features allow treating different types of waste and raw materials in VF in a wide range of redox and temperature conditions. Design features of Vanyukov furnaces allow creating units that are best suited for our purposes. One of the distinguishing features of VF is the ability to create multizone units, allowing one furnace to carry out multistage processes with different redox conditions.
The basic decisions on the organization of the technological process and design Vanyukov furnaces are considered. The main data on industrial Vanyukov furnaces for processing of copper sulfide concentrates are provided. The experience of processing test of various types of metallurgical raw materials and waste in pilot and industrial furnaces is presented. The perspective directions of Vanyukov process application for complex processing of metallurgical raw materials, slags of non-ferrous metals production, processing of municipal solid and industrial wastes and other are considered.
Keywords: Vanyukov process, Vanyukov furnace, non-ferrous metals, oxidation, matte, slag