What is anthracite quizlet?
Anthracite (hard coal) 2.
What was the result of the 1902 Anthracite Coal Strike quizlet?
Outcome? Ended in March 1903, miners received a wage increase. However, recognition of the union was not achieved.
Which type of coal has the highest carbon content quizlet?
-anthracite, highest rank of coal, the most efficient out of any other coal, and has the highest carbon content.
What is the benefit of burning anthracite versus bituminous coal quizlet?
What is the benefit of burning anthracite versus bituminous coal? Anthracite has a higher sulfur content.
What is anthracite made of?
Anthracite: The highest rank of coal. It is a hard, brittle, and black lustrous coal, often referred to as hard coal, containing a high percentage of fixed carbon and a low percentage of volatile matter.
What distinguishes bituminous coal from anthracite?
Explanation: Anthracite coal is a higher grade than bituminous coal and is formed under greater pressure and at higher temperatures. Anthracite coal contains more carbon than bituminous coal and less sulfur, making it more desirable. Bituminous coal also contains more moisture than anthracite coal.
What happened at the anthracite coal strike of 1902?
The Coal strike of 1902 (also known as the anthracite coal strike) was a strike by the United Mine Workers of America in the anthracite coalfields of eastern Pennsylvania. Miners striked for higher wages, shorter workdays, and the recognition of their union.
What was the result of the 1902 anthracite coal strike?
The Anthracite Coal Strike of 1902 resulted in a victory for the hard-coal miners with a 10% increase in wages and an hours reduction in their working day.
Which fossil fuel includes anthracite?__?
It has the highest carbon content, the fewest impurities, and the highest energy density of all types of coal and is the highest ranking of coals. Anthracite is the most metamorphosed type of coal (but still represents low-grade metamorphism), in which the carbon content is between 86% and 97%.
Which fossil fuel is the cleanest burning?
Natural gas
Natural gas is a relatively clean burning fossil fuel Burning natural gas for energy results in fewer emissions of nearly all types of air pollutants and carbon dioxide (CO2) than burning coal or petroleum products to produce an equal amount of energy.
What is the benefit of burning anthracite versus bituminous coal?
Unlike bituminous coal, which produces a thick, black smoke and has a high sulphur content, anthracite has the highest carbon content of any coal and burns cleanly. Comparatively, anthracite is a more expensive solid fuel, but there is a marked performance increase when used as a domestic fuel.
How is anthracite used?
The principal use of anthracite today is for a domestic fuel in either hand-fired stoves or automatic stoker furnaces. It delivers high energy per its weight and burns cleanly with little soot, making it ideal for this purpose. Its high value makes it prohibitively expensive for power plant use.
What is anthracite coal?
A layer of coal, usually 1 to 2m thick. Sequence of increasing rank from peat to anthracite. As the rank increases the carbon content increases. The higher the carbon content larger the amount of heat energy produced when burnt.
How are coal and peat formed?
Land plants – Peat and coal form from the remains of terrestrial vegitation. A hot humid climate emcourages the growth of trees, so most coal forms on equatorial regions. Anoxic enviroment – Swampy enviroment ensures that conditions are anoxic, which prevents the decay of plant matter. Anerobic bacteria slowly change the plant matter into peat.
What conditions are needed for the formation of coal?
A hot humid climate emcourages the growth of trees, so most coal forms on equatorial regions. Anoxic enviroment – Swampy enviroment ensures that conditions are anoxic, which prevents the decay of plant matter. Anerobic bacteria slowly change the plant matter into peat.