
Quarry to Clinker Webinar Series: Preheater Precalciner
October 23, 2025
Zoom
Overview
This webinar will review the thermal efficiency of preheaters and precalciner systems, outlining preheater components and describing the heat transfer processes through each preheater stage. It will address conditions such as buildup in the tower or incomplete combustion, along with strategies for avoiding these issues to ensure smooth operation. Additionally, the session will cover best practices for preheater inspections.