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This is a list of countries by coal production ranking countries with coal production larger than 5 million tonnes as of 2023. Coal production (million tonnes)
The People's Republic of China is the largest producer of coal in the world, while Australia is the largest coal exporter. [1] Countries with the largest proven black coal reserves are the United States (250.2 billion tonnes), Russia (160.3 billion tonnes), Australia (147.4 billion tonnes), China (138.8 billion tonnes) and India (101.3 billion ...
Metallurgical coal or coking coal [1] is a grade of coal that can be used to produce good-quality coke. Coke is an essential fuel and reactant in the blast furnace process for primary steelmaking. [2] [3] [4] The demand for metallurgical coal is highly coupled to the demand for steel. Primary steelmaking companies often have a division that ...
The largest consumer and importer of coal is China. China mines almost half the world's coal, followed by India with about a tenth. Australia accounts for about a third of world coal exports, followed by Indonesia and Russia. [5] Coal is largely held in the Earth in areas that it needs to be mined from, and is generally present in coal seams.
A coking factory or a coking plant is where coke and manufactured gas are synthesized from coal using a dry distillation process. The volatile components of the pyrolyzed coal, released by heating to a temperature of between 900°C and 1,400 °C, are generally drawn off and recovered. There are also coking plants where the released components ...
The largest coal mining companies of the world are found in several countries, the most prominent among them being the United States, Australia, India and China.Unlike the article on the List of largest mining companies by revenue, this article focuses solely on coal mining companies and deliberately avoids listing companies that mine Gold, Silver or Platinum.
Production of coal grew by a compound annual growth rate (CAGR) of 3.19%, and production of lignite declined by a CAGR of 1.60% over the last 10 years. [21] Coal mining is one of India's most dangerous jobs. [24] India targets to increase its coal production to 1,200 million metric tons (1,300 million short tons) by 2023–24. [25]
A coke oven at a smokeless fuel plant, Abercwmboi, South Wales, 1976. The industrial production of coke from coal is called coking. The coal is baked in an airless kiln, a "coke furnace" or "coking oven", at temperatures as high as 2,000 °C (3,600 °F) but usually around 1,000–1,100 °C (1,800–2,000 °F). [2]