Ammonia present in the coke oven gas is removed by washing with___________________?
(A) Caustic solution
(B) Dilute ammoniacal liquor
(C) Dilute HCl
(D) Ethanolamine
Share this... |
![]() Facebook
|
![]() Twitter
|
![]() Linkedin
|
![]() Whatsapp
|
Your email address will not be published. Required fields are marked *