The energy-saving emission reduction of Jinyuan's coal-fired catalyst attracts attention. A new coal-fired energy-saving and emission-reduction technology that does not require boiler retrofit and only adds a catalyst named CHARNA C. After several trials in several companies in the Southwest, The good effect of saving 8% to 15% of coal and reducing the emission of sulfur dioxide by 23% to 25% has attracted the attention of local companies and provided a new and efficient solution for solving the problems of high sulfur coal burning in Southwest China. On November 2nd, the Chongqing Science and Technology Commission, the Municipal Economic Commission and the Municipal Environmental Protection Bureau jointly held the Jinyuan Coal-fired Catalyst New Energy Saving and Emission Reduction Technology Promotion Conference, which attracted nearly 100 chemical companies in Chongqing, Sichuan, Yunnan, Guizhou and Guangxi. Thermoelectric companies come to attend.
The high sulphur content of coal used in the southwestern region has made acid rain and coal-burning problems in this area a serious problem. Local governments and enterprises have attached great importance to the issue of energy-saving and emission-reduction of coal-fired boilers. The two 75-ton/hour boilers of Zhangzhou Thermal Power Co., Ltd. changed from burning natural gas to burning coal. Because there is no supporting flue gas desulfurization unit, the boiler is facing difficulties in shutting down. If the two new coal-fired boilers launched require more than 60 million yuan investment, investing in a new flue gas desulphurization unit requires an investment of more than 10 million yuan. This year, after adopting the coal-fired catalyst technology developed by Beijing Jinyuan Chemical Industry Group Co., Ltd., the company achieved a good effect of saving 9.2% of coal and reducing 23.2% of sulfur dioxide without any physical modification, so that the two boilers could be avoided. Shut down.
The reporter learned that this technology adopts a method of chemical synergies innovatively to improve the coal combustion dynamics process of boilers, fully burn coal, effectively cure sulfur components in coal, reduce and remove boiler scorch, and improve boiler combustion. Efficiency, reduce sulfur dioxide emissions.
At present, coal accounts for more than 70% of China's energy structure, and coal-fired boilers are the key links for energy conservation and emission reduction. In the past, the energy-saving idea of ​​coal-fired boilers was to adopt physical transformation, which required a certain amount of investment and a long construction period. With the chemical stimulation technology opened up by Jinyuan's coal-fired catalysts, enterprises do not need to increase investment in fixed assets, and they can immediately achieve the dual effects of energy conservation and emission reduction after use. Last year, the Beijing Coal Chemical Branch of the China Coal Research Institute conducted a performance test on the coal-fired catalyst and concluded that when the ratio of the coal-fired catalyst is 1 ml:4 kg coal, the effect is best, and the average coal saving rate is reached. 8.5%, while reducing emissions of sulfur dioxide by 25%, reducing emissions of nitrogen oxide by about 17%.