Which of the Following Causes Oxygen to Chemically Combine with HC

question 58

Multiple Choice

Which of the following causes oxygen to chemically combine with HC (hydrocarbons) and CO (carbon monoxide) at lower temperatures with the result of HC and CO being converted to carbon dioxide and water?

• A)Oxidation catalytic converter"
• B)Reduction catalytic converter"
• C)DPF (diesel particulate filter)
• D)Selective catalytic reduction using liquid (SCR-L)"

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