FIELD: petroleum processing.
SUBSTANCE: heavy petroleum fuel designed for use in marine and boiler installations contains, wt %: selective oil purification extract 3-10, heavy catalytic cracking gas oil 3-10, vacuum gas oil 5-10, goudron or long residuum 3-10, straight-run 10-20, visbreaking heavy petroleum fraction to 100%. Fuel can further comprise depressant in amount 0.02-0.10%. Properly selected components and their proportions enable production of stable heavy petroleum fuel.
EFFECT: increased stability of fuel, improved its viscosity characteristics, and enlarged assortment of produced heavy marine and boiler fuels.
2 cl, 2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| STABLE LOW-SULPHUR RESIDUAL MARINE FUEL | 2024 |
|
RU2829448C1 |
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| BOILER FUEL OBTAINING METHOD | 2009 |
|
RU2407775C2 |
