Showing 41 - 60 results of 80 for search '"iron ore"', query time: 0.07s Refine Results
  1. 41

    Modified coke breeze distribution in iron ore sintering - a novel technique of reducing energy consumption and improving quality by Pal J., Prasad D., Venugopalan T.

    Published 2021-01-01
    “…In normal sintering of iron ore, there is a wide difference in temperature of the sinter bed between top and bottom; i.e. the flame front temperature of the sinter bed gradually increases towards the bottom because the lower part gets longer time for drying and preheating by exit gas. …”
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    Evaluation of Iron Ore Deposits in Elayiram Pannai, Sattur Taluk, Virudhunagar District and Tamilnadu using 2D Electrical Resistivity Imaging by Ravindran A Anthony

    Published 2013-07-01
    “…2D Electrical Resistivity Imaging (ERI) investigation is suitable method to determine the geotechnical problems and it is used to identify the iron ore deposits. 2D Electrical Resistivity Imaging with Wenner array was conducted within the iron ore deposits area in Elayiram Pannai, Virudhunagar District, Tamilnadu.The geology of the were developed into the picture image of pseudosection by using RES2DINVsoftware. …”
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  5. 45

    Mine Waste-Based Next Generation Bricks: A Case Study of Iron Ore Tailings, Red Mudand GGBS Utilization in Bricks by M. Beulah, M. R. Sudhir, Mothi Krishna Mohan, G. Gayathri, Deekshith Jain

    Published 2021-01-01
    “…The methodology encompasses the mixing of red mud and iron ore tailings in the range of 90% to 50% with a decrement of 10% with GGBS in the range of 10% to 50% with an increment of 10%. …”
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  6. 46

    Evaluation of Iron Ore Deposits in Elayiram Pannai, Sattur Taluk, Virudhunagar District and Tamilnadu using 2D Electrical Resistivity Imaging by Ravindran A Anthony

    Published 2013-07-01
    “…2D Electrical Resistivity Imaging (ERI) investigation is suitable method to determine the geotechnical problems and it is used to identify the iron ore deposits. 2D Electrical Resistivity Imaging with Wenner array was conducted within the iron ore deposits area in Elayiram Pannai, Virudhunagar District, Tamilnadu.The geology of the were developed into the picture image of pseudosection by using RES2DINVsoftware. …”
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    Article
  7. 47

    Upgradation of Iron Ore Fines and Slime by Selective Flocculation Using Surface-Active Agents, Settling Study, and Characterization of the Beneficiation Waste for Value Addition by Jyotirmoy Sarma, Sanchayita Rajkhowa, Sekh Mahiuddin

    Published 2022-01-01
    “…Washing of iron ore fines and slime (10% and 25% w/v, slurry concentrations) with two types of surface-active agents (sodium humate (synthesized) and AD 200 (commercial)) at varying concentrations at pH 8 was conducted for ascertaining the efficacy of dispersants in beneficiating the low-grade iron ores. …”
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  8. 48

    Chemical Fingerprints for PM2.5 in the Ambient Air near a Raw Material Storage Site for Iron Ore, Coal, Limestone, and Sinter by Kavita Justus Mutuku, Yen-Yi Lee, Guo-Ping Chang-Chien, Sheng-Lun Lin, Wei-Hsin Chen, Wen-Che Hou

    Published 2020-12-01
    “…Abstract To understand the contributions of a raw material storage site for iron ore, coal, limestone, and sinter to ambient air fine particulate matter (PM2.5), the concentrations and chemical fingerprints for resuspended and ambient air PM2.5 were compared. …”
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    Study on the Allowable Exposure Time of Temporary Goaf in the Open Stope and Backfill Mining Method with Large Structure Parameters by Xiaosheng Liu, Weijun Wang, Yizhong Luo, Jin Zhan

    Published 2020-01-01
    “…The creep models of iron ore and filling body which can show the attenuation creep of rock were constructed. …”
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  14. 54

    Characterization and quantification of iron species in the banded iron formations (BIFs) in China Craton to explore the potential for H2 production using XRD and Mössbauer spectros... by Hyo-Im Kim, Inkyeong Moon, Minkyeong Kim, Hyuk Jun Lee, Hyunkyung Choi, Young Rang Uhm, Lei Liu, Jonguk Kim, Wonnyon Kim

    Published 2025-01-01
    “…Banded iron formations (BIFs), significant iron ore deposits formed approximately 2.3 billion years ago under low-oxygen conditions, have recently gained attention as potential geological sources for evaluating hydrogen (H₂) production. …”
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  15. 55

    Productions, commerces et consommation du fer dans le Sud de la Gaule de la Protohistoire à la domination romaine by Gaspard Pagès

    Published 2014-12-01
    “…BC to the Roman Empire power, and focuses on four main issues: the importance of iron in the material culture of the different societies, the size of forge activities developed in the settlements, which exploitation strategies of iron ore deposits are used, and finally what networks and trade standards of wholesale iron are developed in the South of Gaul, from Protohistory to the Roman Empire ?…”
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  16. 56

    Study on the Mixed Materials Proportion of Stratum Based on the Modelling Experiment by Yijun Zhou, Tao Xu

    Published 2021-01-01
    “…The mixed materials are used to simulate the stratum of the model test, including the iron ore powder, natural sands, gypsum, and lime. The stratum contains silty clay and silt soil. …”
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  17. 57

    New development cycle through long-term investment ? by Romain Dittgen

    Published 2011-09-01
    “…Within the wide range of Sino–Gabonese co-operation, the mining sector – and above all the Bélinga iron ore project – is central to both parties’ interests. …”
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  18. 58

    MINERALOGY OF BLOOMERY SLAGS OF THE SHUVAKISH IRONWORKS PLANT (OUTSKIRTS OF YEKATERINBURG, SVERDLOVSK OBLAST) by Yu.V. Erokhin, A.V. Zakharov, L.V. Leonova

    Published 2021-03-01
    “…The Shuvakish plant was supplied with marsh iron ore, which was most likely extracted in the nearest Moleben swamp located to the north from the plant.…”
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  19. 59

    La station de Bergusium et le site des Buissières à Panossas (Isère) : de la toponymie à l’archéologie by Matthieu Poux, Aldo Borlenghi

    Published 2016-12-01
    “…Reinforced by the pattern of names in Transalpine and Cisalpine Gaul, this hypothesis would fit well with Briançon, which represents the region’s main Oolitic iron ore deposit. Backed by its eastern foothills, the site of Buissières in Panossas suggests other archaeological arguments to that effect. …”
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  20. 60

    Short-Term Forecasting of Global Energy and Metal Prices: VAR and VECM Approaches by Diana Balioz

    Published 2022-12-01
    “…This study introduces a set of multivariate models with the aim of forecasting global prices of 1) crude oil, 2) natural gas, 3) iron ore, and 4) steel. Various versions of vector autoregression and error-correction models are applied to monthly data for the short-term prediction of nominal commodity prices six months ahead, and to examine forecast accuracy. …”
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