Combustion chamber of NK-36ST gas turbine was developed and was tested by Kuznetsov, PAO (Samara). The period of the testing is from September 2015 till July 2016. The tests were conducted under the program agreed with Gazprom, PAO on the site of Togliattinskaya compressor station (Gasprom transgas Samara). Emission control was carried out during 1000 operation hours at intervals of 100±30 hours.
United engine corporation (UEC) pays great attention to the development of low emission combustion chambers for industrial gas turbines. The works were separated to special project and are carried out in the cooperation with other enterprises of the corporation. According to official results of the tests CO2 emission level is 39 mg/m3, NOx level is 14 mg/m3. The emission levels completely comply with the requirements of Gazprom and GOST.