Question

PCI stands for – Pulverized Coal Injection Method.

(a) True

(b) False

I have been asked this question in an international level competition.

I'm obligated to ask this question of Steel and Iron Work in division Rules and Methods of Measurement of Civil Engineering Drawing

Answer 1

Right answer is (a) True

Easy explanation: Pulverized Coal Injection (PCI) is a process that involves blowing large volumes of fine coal granules into the BF. This provides a supplemental carbon source to speed up the production of metallic iron, reducing the need for coke production. As a result, energy use and emissions can be reduced.