Welcome to visit our website.
The iron ore sintering process is the main source of NO<sub><i>x</i></sub> emissions and accounts for about 48% of the total NO<sub><i>x</i></sub> emissions in the iron and steel industry. The generated NO<sub><i>x</i></sub> is mainly from fuel consumption, and it usually exists in the form of quasi-particle in iron ore sintering bed. Therefore, it is …
view more
2016121 · Optimization of iron ore sintering process is to maximize the productivity and the sinter ore quality while minimizing the energy consumption. However, these economic and technical criteria are sometimes contradictory and the improvement of one criterion generally leads to the deterioration of other criteria. This paper aims to seek the …
view more
2019724 · Induration in steel industries is the process of pelletizing iron ore particles. It is an important unit operation which produces raw materials for a subsequent chemical reduction in Blast Furnace....
view more
201381 · Reverse flotation studies indicated ∼65% Fe with 85% recovery. Four different starches, namely soluble starch, corn starch, potato starch and rice starch with different characteristics have been studied as depressants for hematite in cationic flotation using dodecylamine as the collector. Surface charge measurement and Fourier transform ...
view more
2018225 · Abstract Sinter yield and strength were predicted by the method of numerical simulation in this study. An unsteady two-dimensional mathematical model for the iron ore sintering process was developed by taking most of the significant physical phenomena and chemical reactions into consideration.
view more
2022228 · Abstract The present work proposes a novel process to sinter porous iron ore (porosity ~23–24%) with enhanced productivity and quality. The iron ore is pre-processed in the presence of calcined lime for the temporary closure of pores, which further prevents water absorption during the granulation process in drum in the presence of …
view more
Oil agglomeration has a long history of development dating to the Trent Process, developed in the United States (Perrot and Kinney, 1921, and Ralston, 1922), followed in the 1950s by the German Convertol Process (Brisse and McMorris, 1958). Both were abandoned due to poor economics.
view more
How is iron extracted from its ore? It’s a long process which begins with Concentration through calcination roasting. Concentration removes the water and other volatile impurities such as sulphur and carbonates. This concentrated ore is mixed with limestone (CaCO 3) and Coke and fed into the blast furnace from the top. It is in the blast furnace that …
view more
201625 · In iron ore sintering process, coke combustion can influence the NOx emission. At the same time, there are other sintering parameters which can also affect the NOx emission, such as water content, limestone particle size, MgO content and return fines content. This work focuses on the influence of these parameters on the NOx emission in …
view more
Online detection and analysis of slurry composition helps to determine the process performance of the flotation process, which is important for controlling production stability, environmental protection, and resource recovery. Our laboratory has developed a slurry analyzer based on the laser-induced breakdown spectroscopy (LIBS) technique, named …
view more
Besides, SBM offer customers comprehensive service, including solution design, installation &training，spare parts and local service and so on.
Copyright ©2000- 2023 Shanghai SBM Company
Based on over 30 years' experiences in design, production and service of crushing and s
GET QUOTE
