TY - SER AU - Himes,Richard TI - Keeping an eye on SO3 KW - Plantas generadoras KW - Ácido sulfúrico N2 - Injective additives can control So3 emissions at coal-fired power plants, but without a way to continuosly monitor So3, it is impossible to optimize additive use. EPRI is studying technologies that can be used to monitor SO3 emissions, making it possible to lower additive use and costs ER -