The longest hydrocarbons have very high boiling points. They leave the column as a hot liquid called bitumen. Shorter hydrocarbon molecules have weaker intermolecular forces and lower boiling ...

In this video, Fran Scott explains fractional distillation - the separation of crude oil into fractions. Crude oil is a finite resource; petrol and other fuels are produced from it using ...

Typical benefits include: For distillation operations, quality control can also mean reducing quality "giveaways." Many major process units in the chemicals and oil and gas industries, such as crude ...

Imagine a humble, dark liquid pulled from deep within the Earth, mysterious, dense, and seemingly simple. Yet, in the right ...

Many separation processes depend on chemical or thermal principles, such as solvent extraction or distillation, but in some ...

Yulong is starting up the second 200,000 barrel-per-day crude distillation unit (CDU ... launch and cope with supply disruptions of Russian oil shipments due to tougher U.S. sanctions, Yulong ...

South Korea's SK Energy plans to restart the 170,000-barrel-per-day (bpd) crude distillation unit (CDU) at its Ulsan refinery in next two weeks after maintenance work, three trade sources familiar ...

Russia's Ryazan oil refinery has suspended operations after an attack by Ukrainian drones on Monday, three industry sources told Reuters. The main crude distillation unit at the refinery, CDU-6, ...