40-ton Boiler Flue Gas Denitrification Equipment for Thermal Power CompanyProduct Introduction:

Today, we are introducing the PNCR denitrification equipment for a 40-ton chain grate boiler at a thermal power company in Shenyang. Last August, a client from Shenyang contacted us, stating that they are a heating company with three 40-ton chain grate boilers requiring flue gas denitrification equipment. They requested an on-site inspection first. Based on the actual working conditions, we developed a suitable denitrification solution and provided a quotation.

What is flue gas denitrification? It refers to the process of reducing already generated NOx into N2, thereby removing NOx waste gas from the flue gas. Flue gas denitrification processes can be divided into wet denitrification and dry denitrification. After careful analysis of the actual working conditions on-site, we selected the PNCR denitrification process from the commonly used denitrification equipment processes such as SCR, SNCR, and PNCR.

Principle of PNCR Polymer Denitrification Process

Shiheng Polymer Selective Denitrification (abbreviated as PNCR) is a dry flue gas denitrification technology for boilers and also an in-furnace denitrification process. The principle of the PNCR polymer dry denitrification process mainly involves utilizing the adsorption and catalytic properties of polymer denitrification agents. Nitrogen oxides in the flue gas of boilers and kilns are adsorbed onto the surface of the polymer denitrification agent and converted into harmless nitrogen and water through certain catalytic reactions.