The report suggests that optimizing existing cement kilns is often more cost-effective than constructing a new greenfield plant. Holtec Consulting Pvt Ltd recommends a three-step process for upgrading cement kilns: 1) a comprehensive study of the kiln, including assessment of equipment and operating practices; 2) the recommendation of improvement measures, accompanied by a feasibility study covering technical concerns and financial calculations; and 3) the implementation of the technical mix. The report also highlights the potential benefits of upgrading the pyroprocessing section, including increased clinker production and energy efficiency savings of 15-7% and 3-5% respectively.
