Monolithic refractory linings are a necessity of operating a variety of furnaces, boilers, and reactors in the refinery. Despite their prevalence, the “off-the-shelf” product looks nothing like the final durable and insulating lining that may be familiar. These materials are sold in dry bags of powder, like concrete from the hardware store, and require the […]
Refractory linings are common throughout the refinery and found in many different units including the FCCU, fired heaters, and Claus thermal reactors. In the previous posting of Becht Blogs: Refractory series, we gave a cursory overview of several refractory types and where they are typically applied (Introduction to Refractory). These materials come from the family […]
Welcome to the first of a five-part blog series on refractory for petrochemical applications. This first blog is an introduction to refractory that covers the common refractory-lined equipment, future blogs will discuss materials and designs and quality, inspection, and work scope planning. Refractory is a ceramic material that maintains its strength while resisting damage by […]
