公司名称：河北畅乾环保设备有限公司

Hebei Yaoyi Energy Conservation and Environmental Protection Equipment Manufacturing Co., Ltd. is located in Suning County, Hebei Province. It is an innovative and energetic high-tech enterprise with energy-saving and environmental protection equipment, waste heat recovery, organic waste gas treatment, circulating water treatment, dust collector equipment, oil field energy-saving, biomass burner, workshop cooling, dryer, intelligent energy-saving equipment, and other energy-saving products. Development, manufacturing and sales as one of the high-tech companies.

　　•　SCR的脱硝效率很高，可以达到90%以上;
•　能轻松稳定的把窑尾烟囱的NOx排放控制在 200mg/Nm3以下。

为防止锅炉炉内煤燃烧后产生过多的NOx污染环境，应对煤进行脱硝处理。分为燃烧前脱硝、燃烧过程脱硝、燃烧后脱硝。