Iron Ore Sintering: Process
Sintering is a thermal agglomeration process (1300-1480°C, Eisele and Kawatra, 2003) of a mixture of iron ore mineral fines (0.5-8 mm), by-products of the iron and steelmaking industry, …
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Thermodynamic analysis of Mo(VI)-Fe(III)-S(VI)-H2O system …
1 Faculty of Materials Science and Engineering, Guilin University of Technology, Guilin 541004, PR China 2 School of Metallurgy and Environment, Central South University, Changsha 410083, PR China 3 Key Laboratory of Hunan Province for Metallurgy and Material Processing of Rare Metals, Changsha 410083, PR China 4 CSIRO Mineral Resources Flagship, Australian …
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Recent research progress on recycling metallurgical waste …
The latest research in metallurgical waste slag is reviewed in this paper. ... As China's iron and steel production continues to expand, the total output of waste slag has surpassed 120 million tons, exacerbating the growing environmental pressures. ... content in SS limits its applicability. Moreover, SS plays a significant role in CO 2 ...
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Presidential Address: Metallurgical slags- A drive to …
A new business model that integrates smelting units to transversal economic activities, such as cement production and suppliers of construction aggregates, can …
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Development of Smelting Reduction Ironmaking Process
Generate hot gas to meet the needs of metallurgical reactions. Unburned pulverized coal moves up, participates in metallurgical reactions, or stays somewhere. This …
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Best Materials Science Journals for Metallurgy
59 Rank. Scripta Materialia 1359-6462 Best ... Journal of Iron and Steel Research International 1006-706X Best Scientists 31 36 Impact Score 1.20. 567 ... Metallurgical Research and Technology 2271-3646 Best Scientists 6 11 Impact Score 0.50. 763 ...
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The role of chromium during austempering of ductile iron
Metallurgical Research & Technology, an international journal for steel and other metals: from making to using ... work analyzes the effect of small additions of chromium in the final structure of a commercial Austempered Ductile Iron (ADI). The study is made with emphasis on the effect of this element on the processing window.
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PRIMUS, a new process for recycling by-products and producing iron
For years, the iron and steel industry has been in search of new processes for an efficient production of steel as well as for the recycling of its by-products, especially for those containing zinc.
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The impact of new technologies on the iron ore …
Double Deck Roller Screen (DDRS) is a new technology allowing increase on plant capacity for both disk and drum pelletizing circuits. Triple Deck Roller Feeder (TDRF) and Double Deck …
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Metallurgical Research & Technology
The aim of this study is the control of the growth of the γ '-iron nitride layer during gas nitriding. We simultaneously simulated both the gaseous and solid phases as well as the development of the γ '-iron nitride layer on the α-iron nitride layer. The theoretical atomic nitrogen flux at constant superficial concentration was used as ...
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2022（1234）
1006-706x journal of iron and steel research international 2; 1672-6421 china foundry 3; 0954-0911 soldering & surface mount technology 2; 2199-3823 journal of sustainable metallurgy 3; 1073-5623 metallurgical and materials transactions a-physical metallurgy and materials science ...
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Potential of metallurgical iron-containing solid waste-based …
Therefore, finding materials with high porosity and abundant iron content, while ensuring efficient removal of pollutants and reducing treatment costs, has become a key area of future research. Metallurgical iron-containing solid wastes (MISW) commonly include steel slag, copper slag, red mud and steel pickling waste liquor has been regarded as ...
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Kinetics of precipitation for graphite particle in high nickel ductile iron
Metallurgical Research & Technology, an international journal for steel and other metals: from making to using ... In order to prevent premature failure of high nickel ductile iron used for engine exhaust manifold due to thermal fatigue, the precipitation morphology, nucleation and growth mechanism of graphite particles in high-nickel ductile ...
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Erratum to: The impact of new technologies on the iron …
The impact of new technologies on the iron ore screening flowsheet, Metall. Res. Technol. 121, 308 (2024), published on April 19th 2024, some corrections were overlooked in the production stage. ... Title: Erratum to: The impact of new technologies on the iron ore screening flowsheet - Metall. Res. Technol. 121 ...
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Metallurgical Research & Technology
Metallurgical Research & Technology, an international journal for steel and other metals: ... Seventh international congress of the arab iron and steel union p. 29 J.-E. Astier and M. Jeanneau. Published online: 02 February 2005 ... role of a collaboration between industry and university research laboratories ...
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Experimental Research on the Metallurgical Properties and …
@article{Ma2024ExperimentalRO, title={Experimental Research on the Metallurgical Properties and Cokes' Solution-Loss Reaction of Lump Ores in the H2O-CO2 Atmosphere in the Hydrogen-Rich Blast Furnace}, author={Xingye Ma and Gang Wang and Chao Li and Yang Liu and Yuesi Sui and Xiangyun Zhong and Guozhong Xu and Shiyong Wu and …
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Utilization of semi-coke in iron making technologies in China
School of Metallurgical and Ecological Engineering, University of Science and Technology Beijing, Beijing 100083, PR China ⁎ e-mail: zhang.@hotmail Received: 23 October 2016 Received in final form: 8 February 2017 Accepted: 6 April 2017 Abstract
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m/sbm iron 59 in metallurgical research.md at main · …
Contribute to legaojm/m development by creating an account on GitHub.
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Kinetics of precipitation for graphite particle in high nickel ductile iron
In order to prevent premature failure of high nickel ductile iron used for engine exhaust manifold due to thermal fatigue, the precipitation morphology, nucleation and growth mechanism of graphite ...
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Metallurgical Research & Technology
Metallurgical Research & Technology: All issues ... Iron Ore Energy Continuous Casting Cold Rolling Stainless Steel Steel Use. Vol. 106 / 4 - April 2009 ... pp. -IV / 59-111 Aciérie Coulée continue Laminage à chaud Utilisation de l'acier. Vol. 104 / 1 - January 2007 ...
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Chemical and electrochemical pathways to low-carbon iron …
Currently, the iron and steel industry is responsible for 7% of global CO 2 emissions. In this review, we summarize the operational principles of current emissions-intensive …
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Utilization of low-grade BHQ iron ore by reduction roasting …
Due to the depletion of high-grade iron ores and their simultaneous demand, the utilization of low-grade iron ores such as banded hematite quartzite (BHQ) has become a topic of research interest around the globe, particularly in India. These low-grade iron ores are reckoned to be the future feedstock for iron and steel making industries.
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The impact of new technologies on the iron ore screening …
Each iron ore pelletizing plant selects a strategy based on technology-derived benefits, which can be applied to reduce greenhouse gas (GHG) emissions through either …
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Experimental Research on the Metallurgical Properties and …
Varying proportions of H2O-CO2 atmospheres were introduced into the softening-melting-dripping detector to reduce iron ores under a high-temperature load after applying lump ores to a hydrogen-rich blast furnace. Research was carried out on the metallurgical properties of lump ores and the deterioration behavior of cokes. The primary findings were as follows. …
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Home | 3rd China Green Steel Summit 2024
The steel industry is an important foundational industry in the national economy and is crucial for economic and social development. With the announcement of the "Peak Carbon" and
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Hydrogen reduction of iron oxides in shaft furnaces
The energy balance of the hydrogen direct reduction of iron oxides in shaft furnaces is presented in this paper. Since reduction is not isothermal as in a blast furnace, I have …
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Metallurgical Research and Development in China
After Founding of the People's Republic of China, the metallurgical research developed rapidly in China. An engineering laboratory (later renamed the Institute of Metallurgy and Ceramics) was founded by the Chinese Academy of Sciences in Shanghai in 1950, in which research and development (R&D) for metallurgy, glass, and ceramics were conducted.
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China Metallurgical Industry Planning and Research …
Approved by the State Council, China Metallurgical Industry Planning and Research Institute (shortened to MPI hereinafter) was established in April 1972 as a national consulting institution. MPI specially engaged in development plan and strategies research of metallurgical industry. It was one of the first engineering consulting institutes with First-grade qualifications and was …
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Metallurgy & Metallurgical Engineering: Journal Rankings
A list of peer-reviewed journals in Metallurgy & Metallurgical Engineering, ranked by an open data-based citation count metric similar, but as an alternative, to the Impact Factor. ... Journal of Iron and Steel Research International: ca. 3.1-Science and Technology of Welding and Joining: ca. 3.1-Materials: ... 59: Materials at High ...
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