Register Now

Login

Lost Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

What is released during the production of clinker?

a) CaCO3
b) CO2
c) Ca(OH)2
d) CO

Answer: b
Explanation: Specifically, CO2 is released during calcination of limestone, which goes on to form clinkers ahead. It occurs in upper, cooler end of kiln (precalciner) at temperatures of 600-900oc.

Join The Discussion