The six-week course is aimed at personnel who operate and control crushers, grinding mills and kilns in cement plants.
Course content and structure
The first lectures of the course focus on raw material crushers and blending systems before progressing to the interlinked raw grinding, kiln and cooler system, which is represented via a block diagram. Further lectures consider the technology and operation of each block in turn with attention given to raw mills, exhaust gas conditioning and dedusting, kiln feed blending, fuel preparation, preheaters and precalciners, rotary kilns, kiln burners, coolers and emissions monitoring. Cement grinding, storage and packing follow in the next set of lectures while the final sessions focus on plant-wide electricity, water and compressed air systems.
The course emphasises a practical approach rather than a purely theoretical one. Each section covers the different types of equipment along with their requirements for a safe, productive and efficient operation. Key process variables that must be monitored and controlled are highlighted as are important requirements for downstream equipment.
Course assessment
The 24+-lecture course allows students to study the materials at their own pace and fit in with other commitments. Exercises are provided to allow students to apply course content to the equipment they control in their own cement plants, making the course directly relevant to their specific work environment. At the end of each week, exams will test student knowledge and learning. Certification is achieved by studying the course and passing the end-of-module exams.