Apr 01, 2019 · Therefore, it is of great significance to develop a new low-temperature denitration technology for the gas-fired boiler flue gas,, . The SCR of NO x with CO, H 2, or hydrocarbons (i.e., CO-SCR, H 2-SCR and HC-SCR) based on noble platinum group metals (PGMs) has been generally applied for the automobile exhaust . However, it is not suitable for the field of gas-fired boilers due to the scarcity …
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Flue-gas desulfurization - Wikipedia
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The flue gas recirculation boiler system comprises a hearth, a mixed smoke chamber arranged behind an outlet of the hearth, and a flue gas recirculation device, wherein a temperature control device
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Flue Pipe Design | Fuel Oil News
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Provided is a flue gas denitration device with which ammonia gas is supplied to an exhaust gas combination of a main exhaust gas that flows through a main flow duct (16) and of which the
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