what is hard and soft coke
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10
Answer:
I) Hard coke has more chwmicals and preservatives in it and soft coke has lesser.
II) Hard coke has more chemicals and preservatives from soft coke.
OR
Coke is the non-volatile residue left in the retorts and used as a reducing agent.
Hard coke :- Hard coke is obtained by high temperature carbanisation.It is used in metallurgy as a metallurgical coke.
Soft coke :- Soft coke is obtained by high temperature carbanisation.It is used as a domestic fuel for making water gas and acetylene.Also it is obtained as a by-product in the manufacture of coal gas.
I Hope It Will Help!
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I) Hard coke has more chwmicals and preservatives in it and soft coke has lesser.
II) Hard coke has more chemicals and preservatives from soft coke.
OR
Coke is the non-volatile residue left in the retorts and used as a reducing agent.
Hard coke :- Hard coke is obtained by high temperature carbanisation.It is used in metallurgy as a metallurgical coke.
Soft coke :- Soft coke is obtained by high temperature carbanisation.It is used as a domestic fuel for making water gas and acetylene.Also it is obtained as a by-product in the manufacture of coal gas.
I Hope It Will Help!
^_^
Answered by
3
Hard coke- hard coke is obtained by high temperature carbanisation. It is used in metallurgy as metallurgical coke.
Soft coke- soft coke is obtained by high temperature carbanisation. It is used as domestic fuel for making water gas acetylene. Also it is obtained as a product in the manufacture of coal gas.
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