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| ArticleName | Automatic system for control of the process of sulphur extraction from waste gases in autogenous generators |
| ArticleAuthor | Deryabin M. Yu., Pisarev A. I. |
| ArticleAuthorData | Deryabin M. Yu., 8-(3919) 43-35-12. |
| Abstract | The smelting of sulphide ores in Vanyukov furnace is a main stage of producing of non-ferrous metals in the Norilsk Nickel joint-stock company. During this process the degasification with the high percentage of sulphur dioxide occurs. The article deals with the problem of reduction of emission of sulphur dioxide in the atmosphere. For this purpose a fuzzy model of Claus apparatus is built, which is used for utilization of sulphur dioxide, and new managerial system of Claus-process is offered. As the result, the efficiency of gas cleaning from sulphur dioxide can be increased by 5–10%. |
| keywords | sulphur extraction, automation, sulphide ores, Vanyukov furnace, Claus-process, gas cleaning, fuzzy logic. |
| References | 1. Производство металлов за Полярным кругом : технологическое пособие. — Норильск : Библиотека «Норильского никеля», 2007. — 296 с. 2. Леоненков А. В. Нечеткое моделирование в среде MATLAB и fuzzyTECH. — СПб. : БХВ-Петербург, 2005. — 736 с. 3. Лукас В. А. Основы теории автоматического управления. — М. : Недра, 1977. — 376 c. 4. Вилесов Н. Г., Большунов В. Г. Утилизация промышленных сернистых газов. — Киев : Наукова думка, 1990.–136 с. |
| Language of full-text | russian |
| Full content | Buy |
