Dab tsi yog catalytic converter:
Catalytic converter yog ib feem ntawm lub tsheb tso pa system. Catalytic hloov dua siab tshiab yog ib qho khoom siv ua kom huv si uas siv cov kev ua haujlwm ntawm catalyst los hloov CO, HC thiab NOx hauv cov pa tso rau hauv cov pa roj uas tsis muaj teeb meem rau tib neeg lub cev, tseem hu ua catalytic conversion device. Cov cuab yeej hloov pauv catalytic hloov pauv peb qhov teeb meem gases Co, HC thiab NOx hauv cov pa tso pa rau hauv cov pa roj carbon dioxide, nitrogen, hydrogen thiab dej los ntawm cov tshuaj tiv thaiv oxidation, txo cov tshuaj tiv thaiv, cov tshuaj tiv thaiv dej raws li cov pa roj thiab cov tshuaj hloov kho dua tshiab raws li kev ua ntawm catalyst. .
Raws li daim ntawv purification ntawm catalytic conversion ntaus ntawv, nws yuav muab faib ua oxidation catalytic conversion ntaus ntawv, txo catalytic conversion ntaus ntawv thiab peb-txoj kev catalytic conversion ntaus ntawv.
