Which grade of coal is used in India?

Which grade of coal is available in India?

Coal Grades

Exceeding 6700 and not exceeding 7000 G-2
Exceeding 6400 and not exceeding 6700 G-3
Exceeding 6100 and not exceeding 6400 G-4
Exceeding 5800 and not exceeding 6100 G-5

What are the 4 grades of coal?

Coal is classified into four main types, or ranks: anthracite, bituminous, subbituminous, and lignite. The ranking depends on the types and amounts of carbon the coal contains and on the amount of heat energy the coal can produce.

Which coal is best in India?

Bituminous: It is a medium grade of coal having high heating capacity. It is the most commonly used type of coal for electricity generation in India. Most of bituminous coal is found in Jharkhand, Odisha, West Bengal, Chhattisgarh, and Madhya Pradesh.

In which state coal is found in India?

Coal Reserves

State Proved Indicated
ODISHA 37391 34165
CHHATTISGARH 20428 34576
WEST BENGAL 14156 12869
MADHYA PRADESH 11958 12154

What are the 5 main types of coal?

Coal types

Coal Dry, Carbon content (%) Dry, volatile content (%)
Bituminous coal 76-86 14-46
Sub-Bituminous coal 70-76 42-53
Lignite 65-70 53-63
Peat <60 63-69

Is coal worse than oil?

Petroleum (crude oil): Produces less CO2 emissions than coal during production. Scientists estimate that reserves may run out of oil in a century or two. Natural gas: The cleanest burning fossil fuel. It produces less CO2 than oil and coal.

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