Problem: Clench headers traditionally experienced hot spots prematurely using conventional refractory due to improper thermal dry-out during unit start-up....

Problem: Scheduled thermal imaging showed excessive hot spots in the FCC unit in various locations. Emergency refractory repairs were required to replace areas of damaged refractory....

Problem: In this severe abrasive application, the previous ramp material showed significant signs of wear after just 2 months in service. ...