A. Reduces the coking time
B. Protects the volatile products from pyrolysis (cracking) in the presence of hot coke and hot
oven walls
C. Increases the loss of fine coal dust from the ovens when charging
D. None of these
Correct Answer: B. Protects the volatile products from pyrolysis (cracking) in the presence of hot coke and hot
oven walls ✔
Last Updated: March 08, 2019