It is the carbon residue remaining from the organism or part of an organism that has been fossilized. Essentially what happens is that the organism is buried within a layer of sediment which solidifies. A chemical reaction takes place in which many of the elements that compose the organism are converted to gases and driven off, leaving behind a carbon residue (distillation) - and an outline of the original material.
It is the carbon residue remaining from the organism or part of an organism that has been fossilized.
Essentially what happens is that the organism is buried within a layer of sediment which solidifies. A chemical reaction takes place in which many of the elements that compose the organism are converted to gases and driven off, leaving behind a carbon residue (distillation) - and an outline of the original material.
carbonization
No, it's called carbonization (wheathering of limestone)
Dana James Demorest has written: 'The carbonization of Ohio coals' -- subject(s): Carbonization, Coal
Carbonization
No. Fossil fuels like coal and petroleum result due to the carbonization process that occurs during the "fossilization" of trees and plant matter. The meat of a dead bird would not produce any fossil fuels. The death and decomposition of a bird will release greenhouse gasses, just like fossil fuels do when burned for energy, but this does not make the bird a fossil fuel since there is no fuel (for human use) derived from this activity.
Donald McNeil has written: 'Coal carbonization products' -- subject(s): Carbonization, Coal, Coal-tar products
Dave Blasen has written: 'Carbonization of Douglas-fir mill waste' -- subject(s): Wood waste, Carbonization, Recycling
heating of coal in absence of air
Carbonization
False.
The destructive distillation of coal is known as carbonization of coal.
Low temperature carbonization : It is done at a temperature off about 500-700 C. It produces semi coke due to incomplete carbonization of coal. The coke oven gases produced have a lower calorific value. The tar produced is aliphatic in nature. The coke produced is more reactive, weaker in strength and large in size. High Temperature Carbonization : Done at a temperature range of 900-1100 C. It produces metallurgical coke. The coke gases have a higher calorific value. The tar produced contains more of the aromatics and the coke obtained is denser and less reactive