Results 21 to 30 of about 1,039,867 (205)

Research Progress of Intelligent Ore Blending Model

open access: yesMetals, 2023
The iron and steel industry has made an important contribution to China’s economic development, and sinter accounts for 70–80% of the blast furnace feed charge.
Yifan Li   +4 more
doaj   +1 more source

Strengthening Granulating and Sintering Performance of Refractory Iron Concentrate by Pre-Pelletizing

open access: yesMetals, 2023
May Concentrate Iron ore, as a refractory iron concentrate, deteriorates the permeability of the sintered layer during the sintering process due to its fine particle size and poor granulating performance.
Fengguang Han   +6 more
doaj   +1 more source

Influence of iron ore concentrate on the characteristics of sintering and reduction of sinter [PDF]

open access: yesJournal of Mining and Metallurgy. Section B: Metallurgy, 2020
As Australia is the main iron ore importing country for China, the abundant mineral resources of Australia are the primary raw materials for the sintering process.
Guo H.   +4 more
doaj   +1 more source

Effect of Replacing Coke with Biomass Fuel on Sinter Properties and Pollutant Emissions

open access: yesMetals, 2022
In the iron-ore-sintering process, the use of biomass charcoal instead of coke breeze can reduce the emission of flue gas pollutants and alleviate the energy crisis of fossil fuels.
Chao Liu   +4 more
doaj   +1 more source

Recycling of mill scale in sintering process [PDF]

open access: yesScience of Sintering, 2011
This investigation deals with the effect of replacing some amount of Baharia high barite iron ore concentrate by mill scale waste which was characterized by high iron oxide content on the parameters of the sintering process., and investigation the ...
El-Hussiny N.A.   +2 more
doaj   +1 more source

Preparation and characterisation of environmental-friendly ceramsites from iron ore tailings and sludge

open access: yesInternational Journal of Sustainable Engineering, 2021
Ceramsites have been prepared from iron ore tailings and sludge by controlling the content of the iron ore tailings and sludge, and calcination parameters.
Z. Wang   +4 more
doaj   +1 more source

Automatic Ore Blending Optimization Algorithm for Sintering Based on the Cartesian Product

open access: yesMetals, 2022
In actual sinter production, batching is a complex metallurgical and mathematical problem. Aiming at the problem of the precising batching of iron ore in the process of sintering batching, an automatic batching algorithm based on a Cartesian product to ...
Xinying Ren   +5 more
doaj   +1 more source

Synergistic optimization model of sintering ore allocation cost and energy consumption based on PSO–VIKOR

open access: yes工程科学学报, 2023
As one of the major energy-consuming processes in steel production, sintering accounts for approximately 10% of the total energy consumption of steel production.
Yunfei MA   +5 more
doaj   +1 more source

Mineralization behavior and strengthening technology of high calcium MSWI fly ash in sintering co-treatment process

open access: yesJournal of Materials Research and Technology, 2022
Co-processing of municipal solid waste incineration fly ash (MSWI-FA) during iron ore sintering is a potentially feasible path for harmless and resourceful utilization.
Xiaohui Fan   +7 more
doaj   +1 more source

Migration behavior of alkali metals in an iron ore sintering process with the substitution of biomass for coke breeze

open access: yes工程科学学报, 2021
Iron ore sintering is a process in which iron ore powder, flux, iron-bearing dust, solid fuel (such as coke powder), and return fines are mixed in a certain proportion, granulated, and then processed into agglomerates by high-temperature generated by ...
Hao ZHOU   +3 more
doaj   +1 more source

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