Low temperature denitrification facility

• Main Authors: MAO WENQI, ZHOU ZHIJUN, XU KE, JIN DI, ZHAO HONGWEI, WANG WENCHENG
• Format: Patent
• Language: Chinese; English
• Published: 04.09.2018
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model discloses a low temperature denitrification facility relates to flue gas processing technique field, including SCR reactor and desulfurization dust collector, desulfurization dust collector passes through pipeline and flue gas entry linkage, desulfurization dust collector's export with the entry linkage of SCR reactor, the export and the chimney of SCR reactor are connected, desulfurization dust collector with it spouts ammonia reactor still to be equipped with between the SCR reactor, spout ammonia reactor include the casing and set up in ammonia spraying device in the casing, casing one end with desulfurization dust collector's exit linkage, the other end of casing with the entry linkage of SCR reactor, the casing still is equipped with the ammonia device of purchasingoutward, the ammonia device of purchasing ammonia spraying device connects. The utility model discloses arrange after dust removal and sweetener, avoided catalyst high -sintering and poisoning, need not to reform transform or