MMT

{
  "id": "MLC-T-IND-003712",
  "term": "MMT",
  "field": "Industrial and trades",
  "definition": "Methylcyclopentadienyl manganese tricarbonyl, an organometallic compound used as a gasoline additive to increase the octane rating and reduce engine knock. It functions as an anti-knock agent, allowing engines to operate with higher compression ratios without pre-ignition. However, its use has been a subject of debate due to concerns regarding manganese emissions and their potential impact on catalytic converters.",
  "expansions": [
    "methylcyclopentadienyl manganese tricarbonyl"
  ],
  "synonyms": [
    "MCMT"
  ],
  "subject": "Automotive",
  "see_also": [
    "methylcyclopentadienyl manganese tricarbonyl"
  ],
  "translations": {
    "de": "MMT",
    "es": "MMT",
    "fr": "MMT"
  },
  "url": "https://mlchart.com/terminology/industrial/mmt/"
}