福佳大化取得加热炉燃料气供给系统专利，增加加热炉热效率

Group 1 - Dalian Fookia Petrochemical Co., Ltd. has obtained a patent for a "Fuel Gas Supply System for Heating Furnace," which aims to improve thermal efficiency and energy savings in petrochemical processes [1] - The patent includes a design that features a liquid separation tank, heating furnace, and fuel gas output main pipe, which collectively enhance the efficiency of fuel gas usage [1] - The company was established in 2006 and is primarily engaged in the petroleum, coal, and other fuel processing industries, with a registered capital of approximately 1.495 billion RMB [2] Group 2 - Dalian Fookia Petrochemical Co., Ltd. has made investments in 8 companies and holds a total of 398 patents, along with 747 administrative licenses [2]