slag related to recycling

Steel slag in China: Treatment, recycling, and management
2018.8.1 Steel slag recycling is a serious problem in China. The volume of steel slag is growing rapidly because the output of steel is steadily increasing; however, slag’s utilization remains relatively low. The utilization rate in China is only 29.5%, whereas the
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Slag recycling and reuse – GREENY approach - Metso
2021.1.12 Increasing the use of recycled content of raw materials is an efficient way to reduce the total environmental impact resulting from the production processes. GREENY (GRinding Energy EfficiencY) is a
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The recycling and reuse of steelmaking slags — A review
2019.7.1 As part of a broader move to lower the environmental impact of the steel industry and ensure its economic sustainability, there are significant incentives to find
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Characteristics and environmental aspects of slag: A review
2015.6.1 Slag is a waste product from the pyrometallurgical processing of various ores. Based on over 150 published studies, this paper provides an overview of
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Slag Metallurgy and Metallurgical Waste Recycling JOM
2016.7.29 It must be treated appropriately to meet the increasingly strict environmental requirements and to realize the economic benefits. 1, 2 The present topic,
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Environmental Assessment of Recycling (EAoR) for Safe
2021.8.6 In 2019, the annual generation of slag in the ROK exceeded 23.03 million tons with a recycling rate of 98.3%, showing a high level of recycling, compared with that of the United States (81.3%), the
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Recycling of ferrous slag in agriculture: Potentials and challenges ...
2020.12.7 This review broadly and critically explores the available information concerning the effective recycling of slag in agriculture and its potentials in crop yield,
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Assessment of Electric Arc Furnace (EAF) Steel Slag
In this paper, the process of steel and steel slag production, physical and chemical properties, and potential options of slag recycling were reviewed. Since steel is mainly produced through an electric arc furnace (EAF) in
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Recycling of ferrous slag in agriculture: Potentials and challenges ...
This review broadly and critically explores the available information concerning the effective recycling of slag in agriculture and its potentials in crop yield, soil conditioning,
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Waste to wealth: Recycling of steel slag as flux for the submerged
2022.4.30 Research article. First published online April 30, 2022. Waste to wealth: Recycling of steel slag as flux for the submerged arc welding process and its effect on
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