Clinker consists of various calcium silicates including alite and belite. Tricalcium aluminate and calcium alumino ferrite are other common components. These components are often generated in situ by heating various clays and limestone.

Understanding the formation of clinkers is crucial for optimizing the cement manufacturing process, improving efficiency, and addressing environmental concerns associated with cement production. It also reflects the ongoing efforts within the industry to develop more sustainable practices and reduce its environmental footprint.