APPLICATION OF 95+TECHNOLOGY IN FIRED HEATER AND ITS EFFECTS OF ENERGY-SAVING AND EMISSION REDUCTION
The technical route and application effects of high-efficiency super-clean waste heat recovery 95+technology in the fired heater of a refinery were introduced.The cores of the technology lies in the fuel gas purification system and the fuel gas-air double parallel heat exchange system,as well as the two-stage air preheater arrangement.The results of application in many units showed that 95+technology could meet the requirements of design index and had considerable economic and social benefits.It could be used as a reference for energy-saving and emission reduction in similar types of units or other fired heaters in future.
fired heaterlow temperaturedew point corrosionwaste heat recovery technologyCFD numerical simulation
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