flue gas denitration system
unit #3& # 4 (2x1000mw) flue gas denitration system of expansion project of datang chaozhou sanbaimen power plant, guangdong the flue gas amount at the system inlet of this project was 3250000nm3 (under standard state, actual oxygen and wet basis); flue gas temperature was 370 degrees; actually measured value of denitrification efficiency was 87.1%; ammonia escape concentration was 0.29ppm. the contract of this project was signed in november 2011. on december 10, 2012, it passed 168-hour normal trial operation;