Chemical

Our products have always outperformed in the chemical manufacturing sector and have evolved with the changing needs of the chemical manufacturing industry. The various industries that we support are as below:

• Fertilizer Manufacturing Plants : Ammonia is primarily used as a fertilizer. A primary reformer is used to create hydrogen from a natural gas feedstock at temperatures over 982°C. The hydrogen is then fed by a hydrogen transfer line into a secondary reforming vessel. In the secondary reformer, hydrogen in the presence of nitrogen reacts with a catalyst to form ammonia (NH₃). Temperatures in the secondary reformer can reach 1538°C. Refractories are required for heat containment in all process units operating above 260°C for steel-shell stability. An insulating castable for primary reformer sidewalls and roofs, offers low thermal conductivity properties together with sufficient strengths for highly reliable service. A dense castable for hydrogen transfer linings and secondary reformer linings, offers a high-alumina, low-silica content necessary for long service life in contact with hydrogen. This product chemistry will resist silica reduction by hydrogen within the refractory lining. Dense castable for hydrogen transfer linings and secondary reformer linings, offers an ultra-high-alumina, low-silica content with unique high-fluidity properties to fill very complex steel-shell geometries.