decarbonizer

/diːˈkɑːrbənaɪzər/
noun
  1. A device, substance, or system that removes carbon dioxide or carbon deposits.
    • The mechanic used a decarbonizer to clean the engine's valves.
    • Some cars have a built-in decarbonizer that reduces exhaust pollution.
    • This new industrial decarbonizer can capture CO₂ from factory smokestacks.
Antonyms
What does "decarbonizer" mean? | whatsthatwordmean | whatsthatwordmean