Trade · 6 pages · 12 min

Why gasoline, diesel, and jet fuel are siblings

Gasoline, diesel, and jet fuel are different boiling cuts drawn from the same crude oil barrel.

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From the opening

Crude oil is a mixture of hydrocarbons that a refinery separates by boiling range into lighter and heavier cuts. Gasoline, diesel, and jet fuel are neighboring cuts of that separation, so they leave the same barrel as related products rather than as unrelated chemicals. The opening covers same crude, different cuts, distillation sorts the barrel, and conversion can shift yields.

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Inside

  • Same crude, different cuts
  • Distillation sorts the barrel
  • Conversion can shift yields
  • One cut crowds the others
  • Where the idea stops applying
  • A distinction worth keeping

Sources

  • Crude oil fractional distillation
  • Refinery product slate