Search results for keyword: lma
coal preparation
Coal has become an important energy source for human society due to its availability, low cost and important economic value. However, when burning coal, the environment of the nearby regions will be polluted due to the emission of the various heat-trapping toxins that coal contains. Therefore, it ......
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Coking Chemical Industry Labor Hygiene
Industrial Labor Health in Carbonization Chemistry Industry
Steelmaking is the process of producing steel metal from iron ore and/or scrap. It is a necessary part of the production of metal from raw material sources, it can help reduce cost, improve efficiency, and create a better finished produc......
Oxygen consumption
Oxygen is a colorless, tasteless and odorless gas that makes up approximately 21% of the air we breathe. It is an essential element to all forms of known life on Earth. Without it, most creatures would not be able to survive because it is necessary for cellular respiration, which is a process used ......
Steel production process optimization for green manufacturing
Optimization of Iron and Steel Production Process Toward Green Manufacturing
Abstract
Iron and steel production process is highly energy-intensive and resulted in a large amount of emissions. To achieve the purpose of green manufacturing, process optimization is the prerequisite and effective ap......
Metallurgical slag treatment and utilization
Metallurgical Slag Treatment and Utilization
Metallurgical slag is classified into two major categories: non-metallic materials and waste products. Non-metallic materials consist of non-conductive slag, such as alumina as well as other minerals. Waste products are generated from the thermal proce......
Desulfurization outside the hot metal furnace
Desulfurization of Iron Melting Furnace
The desulfurization of the ironmelting furnacesecomes an increasingly important industrial process as environmental regulations become stricter. Desulfurization is a process of removal of sulfur from a fuel, usually coal, to prevent the release of sulfur di......
Cleaner production in the iron and steel industry - using coking process to treat waste plastic technology
Utilizing Carbonization Technology to Enhance Clean Production in Iron and Steel Industry
Abstract
The iron and steel industry is one of the largest energy consuming industries in the world and its energy complex faces numerous environmental issues due to its wide range of pollutant emissions. T......
Tank type hot stuffy metallurgical steel slag treatment technology
Introduction
Steel slag is a by-product of iron and steel production. It is a solid waste generated by the steel industry, including iron and steel-making, sintering, and coking. Steel slag contains components such as calcium, iron, silicon, aluminum, sulfur, manganese, and trace elements. The co......
Ferroalloy Slag Treatment
Iron Alloy Slag Treatment
Iron alloy slag is a by-product of iron and steel smelting process. It is composed of various alloy elements, iron oxide and other mineral components. Treatment of iron alloy slag is usually a difficult process, due to its complex chemical composition, intermediate phase......
Ironmaking Noise Control
Noise Control of Blast Furnace
Noise pollution is a serious environmental problem, especially in the field of industrial production. In the process of steelmaking, blast furnaces are the most important equipment for steel production. However, due to the complex process of blast furnace production......
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