Process for operating a SCR reactor impinged with dust-containing flue gas used in stationary combustion plants comprises suppressing a common impingement of the reactor with flue gas containing calcium oxide and with moisture

摘要

Process for operating a SCR reactor (2) impinged with dust-containing flue gas (RG) comprises suppressing a common impingement of the reactor with flue gas containing calcium oxide and with moisture. An Independent claim is also included for a SCR reactor system (1) comprising a SCR reactor and devices (6) for suppressing a common impingement of the reactor with flue gas containing calcium oxide and with moisture.