“CHELYABINSK ZINC PLANT” — 75 YEAR
ArticleName
Development of waelz-process of zinc
agglomerated cakes in large waelz-furnace
ArticleAuthors
Kozlov P. A., Zatonskiy A. V., Reshetnikov Yu. V., Gizatulin O. V., Ivakin D. A.
Abstract
Results of development of processing technology of zinc agglomerated cakes by waelz-process on large-sized (60,0х4,0) waelz-furnaces in JSC “Chelyabinsk zinc plant” are described. Technical decisions on improvement of technology and waelzprocess equipment are resulted. In the course of development following technical and economic indices are reached: productivity of the furnace 320 t/day, campaign of the furnace 412 day, natural gas is used basically only at furnace start-up.
keywords
Zinc, oxidised raw materials, waelz-process, largesized
waelz-process, exhaust-heat boiler, bag filters, charge
preparation, granulation
Language of full-text
russian
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