尿素SCRシステム
1. Selective catalytic reductionSelective catalytic reduction (SCR) is a means of converting nitrogen oxides, also referred to as NOx with the aid of a catalyst into diatomic nitrogen, N2, and water, H2O. A gaseous reductant, typically anhydrous ammonia, aqueous ammonia or urea, is added to a stream of flue or exhaust gas and is absorbed onto a catalyst. Carbon dioxide, CO2 is a reaction product when urea is used as the reductant.
Read “Selective catalytic reduction” on English Wikipedia
Read “尿素SCRシステム” on Japanese Wikipedia
Read “Selective catalytic reduction” on DBpedia
Read “Selective catalytic reduction” on English Wikipedia
Read “尿素SCRシステム” on Japanese Wikipedia
Read “Selective catalytic reduction” on DBpedia
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