Petroleum Coke Sampling Services | McCreath Laboratories
Petroleum Coke Verification Services. Petroleum Coke, or petcoke as it is sometimes commonly referred to, is a byproduct created in the refining process of heavy crude oil. During the distillation of the crude into the many various fractions and products (gasoline, diesel, fuel oil, jet fuel, kerosene, naphtha, lubricants, waxes, etc.), components of the crude known as bitumens which contain a,Impact of Feed Properties and Operating Parameters on Delayed,2017. 8. 3.· Petroleum Coke General Properties: Granulometry • Granulometry: fines (<1mm) not desirable • “soft” coke makes more fines: decrease VCM / HGI • Fines generation: – Crusher comminution; – Jet pump specification & cutting nozzle wear, under-powered systems can lead to grinding – Coke cutting technique: do not use “washing”Size reduction and specification of granular petrol coke with,2017. 1. 22.· Petroleum coke is a by-product from crude oil refineries, but as its value represents only about 2 per cent of the overall production it has a limited interest to the producers. Mechanical and physical properties of coke are influenced by the crude oil, processes within the refineries and calcining of the coke.