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3.051  Articles
The steam coal price in China has been continuously decreasing since the second half of 2012. Constant low price of coal will accelerate the development of thermal power, cause more serious air pollution problems, and bring adverse influence to China’s en... see more

The object of research is the processes of thermal conversion of steam coal and biomass, with the aim of creating highly efficient environmentally friendly technologies for its joint combustion into fuel boiler units.One of the important problems that imp... see more

The object of research is the processes of thermal conversion of steam coal and biomass, with the aim of creating highly efficient environmentally friendly technologies for its joint combustion into fuel boiler units.One of the important problems that imp... see more

This paper presents a numerical analysis and experimental investigation of two very different solid fuels, low-rank bituminous coal of 40 % ash content and petrocoke of 3 % ash content, gasification under steam and air plasma conditions with an ... see more

Air quality simulation has been performed for additional capacity of Banten 1 x 600 MW Coal Fired Power Plant toward air quality degradation in its surrounding environment. The simulation was based on pollutant gas dispersion calculated using Gaussian Plu... see more

One of the method to utilize coal as a source of fuel is to convert the coal into a synthetic gas through the process of gasification. The composition of the gas formed greatly depends on the gasification agent and the process conditions. Currently, some ... see more

This paper presents the result of vibration monitoring, simulation and the analysis of conveyor driving unit of a coal transporter. In steam power plant, coal transporter is on of the fundamental equiptment for coal handling and energy supply. Conveyor dr... see more

On the basis of the angrensky coal are received new adsorbents: composite, with the additive in coal of carbonic salts of shchelochno-ground metals for sewage treatment from ions of inorganic impurity and decrease in rigidity of artesian waters; coal heat... see more

Starting in 2022, the State-owned coal company in South Sumatera plans to produce coal 5.72 million tonnes per year. 3.43 million tons of which will be processed to produce 450,000 tons of polypropylene, 1.47 million tons to produce 400,000 tons of dymeth... see more

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