KnowraSelective catalytic reductionLinked fromLinked fromThe 9 pages that link to Selective catalytic reduction, each with the reason it gives.All 9Broader topic 2Related 5Compared with 2Catalytic converterCompared with: It is a common diesel strategy for nitrogen-oxide control, unlike three-way catalysis.Flue-gas desulfurizationCompared with: It controls nitrogen oxides rather than sulfur dioxide, so plants often use it alongside desulfurization.