SCR脱硝系统及低温耐硫催化剂于环保领域的应用经验交流（华星东方）.pdf

1、July 2025江苏华星东方电力环保科技有限公司 垃圾焚烧核心装备的源头工厂HEPT-the Tier-1 of core equipment for waste incinerationSCR脱硝系统及低温耐硫催化剂于环保领域的应用经验交流Symposium on the Application of SCR De-NOx System&Low-Temp Sulfur-tolerant Catalyst in the Environmental Protection Fieldof SCR De-NOx System&Low-Temp Catalyst目 录ContentMain Busi

2、ness with Major Product烟气治理领域的主营业务脱硫（脱酸）Desulfurization(acid removal)脱酸除尘器Acid removal dust collector脱硝（低温）Low-temp denitrification飞灰输送Fly ash conveying飞灰稳定化Fly ash stabilization废水零排Wastewater zero discharge烟气治理领域的主营业务 Main business in FGT field废水治理业务Wastewater treatment烟气及废水治理领域的主要产品和技术Major produc

3、ts&technologies for FGT&wastewater SCR脱硝工艺（含低温催化）SCR(including low-temp catalysis)湿式（钙）钠碱法工艺Wet calcium/sodium alkali process 旋转喷雾工艺Rotary spray process 循环流化床工艺 CFB process 固定喷雾工艺 Fixed spray process HTCD/MTCD工艺process 烟气脱白工艺Flue gas whitening process 飞灰输送及稳定化工艺Fly ash conveying&stabilization SNCR脱硝

4、工艺 SNCR 烟气再循环Flue gas recirculation PNCR工艺 PNCR MED-SD多效蒸馏工艺 Multi-effect distillation 旁路烟道喷雾干燥工艺 Bypass flue gas spray drying独占代理Exclusive Agent催化剂Catalyst国内授权生产Authorization&Specification Compilation of State Standardl 我 们 的 经 验-C a p a b i l i t y&R e f e r e n c e i n S C R我们拥有丰富的催化剂使用经验和反应器设计经验

5、Substantial Experience in Catalyst solution&Reactor Design 115台/套SCR脱硝系统 115 sets of SCR denitrification systems；拥有SHELL，CERAM，TOPSO和三菱催化剂使用经验；reference of taking SHELL,CERAM,TOPSOE,and Mitsubishi catalysts 拥有46台/套催化剂再生系统 46 sets of catalyst regeneration systems；拥有105台/套尿素热解和氨水蒸发系统。105 sets of urea

6、thermal decomposition and ammonia water evaporation systems.02SCR脱硝系统工艺及低温催化剂介绍Overview of SCR De-NOx System&Low-Temp Catalyst华星东方 HEPTSCR脱硝系统工艺及低温催化剂介绍Overview of SCR De-NOx System&Low-Temp CatalystSCR脱硝系统工艺介绍 Introduction to SCR De-NOx System ProcessNOXNH3N2H2ONO+NO2+2NH32N2+3H2O4NO+4NH3+O24N2+6H2