Cement Energy Environment

70 The increased use of alternative fuels challenge the feed pipes (Picture 14) in the preheater tower. Many cement plants face increased build up formation leading to reduced production capacity followed by stoppages for cleaning and repairs. Replacing the high altitude The combination of selected material properties, unique particle size distribution, production and design gives the unique performance of HASLE precast and castable solutions in various cement plant applications. The reduced build-up formation on the precast linings ensures not only longer lifetime but also a more trouble- free campaign with less stoppage and cleaning. HASLE unique refractory lining solution supports cement plants to use more and more alternative fuels with longer refractory life and trouble-free operation with less stoppages in thermal efficient way. Also, longer life of refractory means lesser consumption of refractory and other resources like manpower, metallic anchors, transportation etc. which overall reduces the CO 2 Cylindrical Precast lining for Feed Pipes Picture13: Kiln Burner after 12 months of operation using HASLE D59A castable Kiln burners (Picture 13) are the most critical area from a refractory point of view as it is prone to high chemical attack, high temperature and high abrasion from Conclusion Kiln Burner Pipe Figure14: HASLE Cylindrical Precast solution for Feed Pipes and condition after two Years (Extreme right) clinker dust. By using a HASLE Low Cement Castable performance of refractory can be improved a lot. pipes too often requires many resources and safety precautions. HASLE offers a precast solution especially made for pipe linings which performs more than 8 years with good anti coating property.