Development of Removal Method of Zn from Blast Furnace Dry Dust
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چکیده
منابع مشابه
Electric Arc Furnace Slag and Blast Furnace Dust, Use for the Manufacture of Asphalt Concrete for Roads
This paper analyzes how feasible it is to use electric arc furnace slag as coarse aggregate, and blast furnace dust as fine aggregate in the manufacture of hot asphalt concrete for roads. Three mixtures were designed using the Ramcodes methodology, the M1 mixture of control with conventional materials, the M2 mixture replacing 50% and the M3 mixture replacing 100% of the conventional aggregates...
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Research on Phosphorus (P) removal capacity by blast furnace slags (BFS) has been undertaken in Sweden for the last decade. Both laboratory experiments and field trials have been carried out. While laboratory investigations revealed that BFS has a high P-sorption capacity (95–100%), P removal in field trials was much lower, ranging from 40 to 53%. In addition, a number of problems have been obs...
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Gas permeability in a blast furnace is directly influenced by the burden profile, which is the result of the charging angle collocation. An obviously increment in both iron-making productivity and furnace campaign life will be observed in a high heat utilization furnace with uniform gas permeability. An online burden profile measuring device without gas leakage risks and heavy maintaining load ...
متن کاملDevelopment of Blast Furnace Burden Distribution Process Modeling and Control
1) School of Automation and Electrical Engineering, University of Science and Technology Beijing, Beijing, 100083 China. 2) Key Laboratory of Advanced Control of Iron and Steel Process (Ministry of Education), University of Science and Technology Beijing, Beijing, 100083 China. 3) Department of Electrical & Computer Engineering, Missouri University of Science and Technology, Rolla, MO, 65409-00...
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ژورنال
عنوان ژورنال: Tetsu-to-Hagane
سال: 1985
ISSN: 0021-1575,1883-2954
DOI: 10.2355/tetsutohagane1955.71.15_1759