Coal and limestone is used by the:
Uses of coal-
- It is used as a cooking fuel
- It is used in the production of coke, cola tar etc.
- It is used in various industries such as steel and iron production, cement industry etc.
- It used for power generation in thermal plants.
Various Uses of limestone
Limestone is very popular and renowned in architecture, and has many samples around the world, particularly in North America and Europe, is made primarily of this material. So many manufactured buildings in Kingston, Ontario, Canada were manufactured from limestone, and it was named as Limestone City. Limestone is readily obtainable and comparatively easy to cut into blocks or more complicated carving. It is as well long-lasting and stands up well to any exposure.
Limestone is further used as a frontage on some of the skyscrapers, in way of thin plates for covering rather than solid blocks. In the United States, Indiana, and most remarkably the Bloomington area, has long been a source of high-class quarried limestone recognized as Indiana limestone. Many well-known buildings in London are created from Portland limestone.
Pure limestone could be more or less white in color. Due to its impurities, such as clay, organic remains, sand, and few other materials, much novel limestones come in various colors, particularly on weathered surfaces. Limestone might be crystalline, clastic, granular, or huge; all in fact depends on the system of formation. Folk and Dunham classifications are described more precisely when it comes to limestone.
Other uses include:
He is a producer of quicklime and slaked lime.
Used for cement and mortar.
Pulverized limestone is used as a soil conditioner to offset acid soil conditions.
Crushed for use as collective - the solid base for many roads.
Geological arrangements of limestone are amid the best petroleum reservoirs
For glass making
Limestone is quarried for roadbeds; building and other landscape building, and cement manufacture.
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