This report provides a comprehensive overview of the cement production process, starting with the extraction of raw materials like limestone, clay, and coal. It details the various stages, including crushing, grinding, heating in kilns (both wet and dry processes), and cooling, culminating in the production of clinker. The report includes process flow diagrams, block diagrams, and a detailed description of each step, such as the quarry, vertical roller mill, preheater, cement kiln, and cement mill. Design criteria are tabulated, and a stream table is presented, along with mass balance calculations for key components. The report also covers the chemical reactions involved, such as calcination and combustion, and concludes with an overall mass balance. The report aims to provide a clear understanding of cement production, making it a valuable resource for students and professionals in the field.