Waste Heat Boiler Fired heater for SINOCHEM Hongrun Petrochemical 120KTA 130KTA CCRU TOPICN13007 Reformer Furnace The waste heat boiler captures this heat and uses it to produce steam, which can be used for various purposes, such as power generation or heating. The steam produced by the waste heat boiler can also be used in the hydrogen reformer process, which reduces the amount of fuel required and improves the overall efficiency of the process.