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Sinter quality indices are related with sinter structure. Sinter ... required for melt formation, and the fluxed composition with ... and alumina contents of iron ore sinter influence.
Sinter Quality and Process of Sintering Iron Ores – IspatGuru. Nov 21, 2014 Fig 1 Schematics of sinter mix and product sinter Sintering process is a generic term that is used to describe the process of agglomeration of a green mix of iron ores, fluxes and coke and plant solid wastes having a particle size of -10 mm so as to produce sinter which can withstand operating pressure and ...
Fig 1 Schematics of sinter mix and product sinter Sintering process is a generic term that is used to describe the process of agglomeration of a green mix of iron ores, fluxes and coke and plant solid wastes having a particle size of -10 mm so as to produce sinter which can withstand operating pressure and temperature conditions existing in a BF.
Iron ore sinter typically constitutes more than 60% of the blast furnace ferrous burden in modern blast furnaces in East Asia. Granulation and thermal densification are two important steps in iron ore sintering and determine the quality of the resultant sinter and the performance of the sintering process.
PDF The work deals with examination of the influence of the ratio between iron ore concentrate and iron ore on quality of produced iron ore sinter.... Find, read and cite all the research you ...
Sinter is an important feedstock material for the steel industry and accounts for more than 70% of the iron sources charged into blast furnaces. Recently, deterioration in the sinter quality has been a concern due to the degradation of the quality of iron ore resources. Therefore, it is necessary
2012-8-16 A sinter feed with good permeability from ignition until burn-through is required for efficient operation of a sinter plant. In this regard it is necessary to consider the widely held and simplistic view that sinter feeds containing iron ores with high ultra-fines content have low-pre-ignition permeability.
iron and steelworks . At the present time, requirements for availability, process quality and productivity of sinter plants are continuously growing, and can only be met with designs suitable for the rugged iron and steel making environment. At the same time, a growing number of environmental regulations necessitate extensive investment.
Sinter quality begins with the mined iron ore and the proper selection and mixing of the raw materials. Inhomogeneous raw mix can affect permeability and cause an increase in fuel consumption. During the iron ore sintering process in iron and steel manufacturing , an online analyzer can be used to determine the elemental composition of the bulk ...
Fig 1 Iron ore sinter. Types of sinter. Sinters are classified into acid sinter, self-fluxing sinter, and super fluxed sinter. Self-fluxing sinter has sufficient content of CaO (lime) in it which is required to flux its acid components (SiO2, and Al2O3).
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