Low temperature oxidation and spontaneous combustion of freshly mined coal is accentuated, if __________________?
(A) It contains large amount of volatile matter
(B) It is stored in tall heaps
(C) Smaller fines are stored in large quantity
(D) All
Low temperature oxidation and spontaneous combustion of freshly mined coal is accentuated, if __________________?
(A) It contains large amount of volatile matter
(B) It is stored in tall heaps
(C) Smaller fines are stored in large quantity
(D) All
| Share this... |
Facebook
|
Twitter
|
Linkedin
|
Whatsapp
|
Your email address will not be published. Required fields are marked *