Coal is used in many different industrial countries for a variety of different industrial purposes, usually the generation of electrical power. However, it can also be used for other purposes, such as steel production and cement production. Coal can even be utilized as a form of liquid fuel for certain types of industries. Several billion tons of coal are used for these purposes around the world each year.Know More
Reference.com defines Coal as a dark-colored mineral that is composed of carbonized vegetable matter. It is mined from the earth and is highly combustible. There are multiple different types of coal, and each of them is suited for its own purposes. Steam coal, also known as thermal coal, is primarily used in the generation of electrical power. Coking coal, also known as metallurgical coal, is used for the production of steel.
Thermal coal is useful, especially in Asia, where it is used more than anywhere else in the world. Many countries cannot accommodate their power and energy needs through natural energy resources. This is why they utilize steam coal to supply them with additional electrical power. Other uses for coal include refining materials, paper manufacturing, and the chemical and pharmaceutical industries. Coal is useful for more than just its ability in power generation, as different substances can also be derived as a by-product of its chemical reactions.Learn more about Industries
Australia's exports include iron ore, gold, meat, wheat, natural gas, coal, agricultural products, aluminum, machinery, mining, wool and transportation equipment. Australia's agriculture sector contributes a great deal to the nation's export economy, and the country is the fourth largest exporter of wine in the world. Australia's primary trading partners include Japan, China, India and South Korea.Full Answer >
A coke oven battery is a group of ovens in which coal is heated to extremely high temperatures in the absence of air. This process concentrates the carbon in the coal to produce coke.Full Answer >
According to Bright Hub Engineering, some pros of using coal are its reliability, affordability, abundance, safety and accessibility. Cons include the creation of greenhouse gases, destruction from mining and emission of harmful substances into the environment.Full Answer >
The primary use of coal is as a source of energy. Nations around the world use coal to produce electricity. Steel manufacturers also use coal to create a fuel called coke. Coal is formed from plants that were buried in the earth millions of years ago.Full Answer >