RCO

Residual Catalytic Cracking Oil refers to products derived from Residue Fluid Catalytic Cracking (RFCC), an advanced petroleum refining process. RFCC upgrades heavy residual oils (“resid”) — the bottom fractions from crude oil distillation — into valuable lighter products like gasoline, diesel precursors, and petrochemical feedstocks.

Key Specifications and range
Visc. 150‑350 cSt @50 °C • Sulphur ≤ 3.5 %

Heavy fuel cutter‑stock