Haitai has introduced Peking University developed countries eligible for 8 patents in high-tech products - Three Way RE FCC carbon monoxide combustion promoter. The product not only has a conventional platinum-based combustion accelerant considerable effect, but also better NOx decomposition performance, which is not only very significantly reduced factory emissions of NOx emissions, effectively reducing the corrosion of the equipment. In addition, the product also enables the fluid catalytic cracking of oil income increased by one percentage point. The product has been in Karamay refinery and other industrial applications were successful more than three years, has received good results, creating a very significant social and economic benefits.