A. Facilitates by-products recovery
B. Takes 2-3 days for coking of coal but requires no external fuel for heating
C. Gives larger yield of coke (around 85%) as compared to by-product ovens
D. Produces coke with very poor strength
Correct Answer: Takes 2-3 days for coking of coal but requires no external fuel for heating ✔
Last Updated: March 08, 2019