Comprehensive utilisation of blast furnace slag
نویسندگان
چکیده
China is the world's largest steel producer, with Iron and Steel Association estimating that country's crude production in 2022 will be 935 million tonnes [Citation1]. In 2017, metallurgical slag output of iron enterprises reached more than 440 tons, including 247 tons blast furnace 101 converter [Citation2]. After accumulation recent years, current number waste huge. By 2020, total amount industrial solid reach 3.787 billion which 689 accounting for 18.19%, third after tailings gangue, not only occupying enterprise land, but also polluting environment, endangering biological human health, order to achieve comprehensive utilisation improve economic benefits industry, this paper introduce status quo from sensible heat recovery molten steel.
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ژورنال
عنوان ژورنال: Canadian Metallurgical Quarterly
سال: 2023
ISSN: ['0008-4433', '1879-1395']
DOI: https://doi.org/10.1080/00084433.2023.2235147