Flue gas denitration (De-NOxDenitration), removal of nitrogen oxides from combustion flue gas. The principle of flue gas denitration is to oxidize NO to NO2 by oxidizing agent, and NO2 is then absorbed by water or alkaline solution to achieve denitration. It mainly includes acid absorption, alkali absorption, selective catalytic reduction, non-selective catalytic reduction, adsorption, ionic activation and so on. Because more than 90% of the NO in the flue gas discharged from the combustion system is NO, and NO is difficult to dissolve in water, the wet treatment of NO can not be carried out by simple washing method. The HNO3 liquid produced by this method needs to be concentrated and O3 needs high voltage to produce. The initial investment and operation cost are high. This method can be combined with wet desulfurization technology using NaOH as desulfurization agent, and the reaction product Na2SO3 can be used as reducing agent of NO2.
Shandong Shuozhou Heavy Industry Machinery Co., Ltd. (formerly Zibo Boshan Great Wall Machinery Factory) is located in Boshan, a scenic ceramic glass town, a national tourist city and a Luzhong industrial base. Our company has strong technical strength and perfect testing methods, strong mechanical processing capability and rich manufacturing experience. With advanced machine tool processing equipment, the main products are: ball mill, mine mill, rotary kiln, dryer, ball machine, electronic control screw press, desulfurization equipment, denitrification equipment, dust removal equipment, jaw crusher, double roll crushing Machine, planetary forced mixer, high speed mixer, etc. Since the reform and opening up, the company has adhered to the business philosophy of “seeking development through reform, surviving on quality, and expanding market with credit”.
The company always adheres to the principle of people-oriented, scientific management and service satisfaction. It can customize various implementation plans according to the specific needs and actual conditions of customers, so that the products will be safer, more reliable and more reliable in actual operation. The products are characterized by reasonable structure, high efficiency, low noise, stable operation, long service life and convenient maintenance. They are widely used in mining, metallurgy, building materials, petroleum, chemical, fire-resistant and other industries. User's praise and trust.
Shandong Shuozhou Heavy Industry Machinery Co., Ltd. will provide high-quality products and satisfactory services to our customers with sincere cooperation, aggressiveness and innovation. We are willing to join hands with new and old customers to create brilliant future!
