In 1972, Bethlehem built this “baghouse” air pollution control system adjacent to the electric furnace shop. [Courtesy, MOHAI]
12.-Bethlehem’s-‘baghouse’-1972-air-polluion-control-addition-WEB
In 1972, Bethlehem built this “baghouse” air pollution control system adjacent to the electric furnace shop. [Courtesy, MOHAI]