US: Salt River Materials subsidiary Phoenix Cement Plant is working with ST Equipment & Technology (STET) on a fly ash separation system at a power plant in Utah. The cement producer previously secured a contract with a power plant in the state for the supply of fly ash to its Clarkdale cement plant in Yavapai county, Arizona. STET is supplying the separation equipment, engineering and commissioning services, and an exclusive technology operating license for Salt River Materials. Operations are schedule to start in mid-2021.
Pozzolan business senior vice president Dale Diulus said "Salt River Materials and STET have been working closely to develop a commercially effective beneficiation process improving the quality of the fly ash." He added "We look forward to many years of fly ash sales into the southwestern US markets."