Flue systems and chimney systems are designed to evacuate combustion exhaust from furnaces, boilers, and other fuel-burning devices. They are also used with gas stove vents, pellet stove vents, and ...

Until recently, NOx emissions this low required the use of a Selective Catalytic Reduction (SCR) unit. These systems eliminate the NOx from the boiler flue gas by reacting it over a catalyst with ...

Showing steam coming thick and fast through the boiler flue, the pro said in a video on ... rest assured this setup was fully checked by a gas safe engineer," he concluded. You probably won ...

such as those in power plants and boilers. Utilizing this flue gas for injection allows for direct introduction of CO 2 into NGH layers without the need for prior CO 2 separation. However ...