FIELD: oil and gas industry.
SUBSTANCE: invention relates to a method for processing heavy feedstock by mixing the said feedstock with solid iron-containing waste of metalworking with particle sizes of not more than 100 mcm and asphalt-resin-paraffin deposits, waste of the oil production process, taken in an amount of 0.03-0.1% and 3.0-5.0% of the mass of heavy oil feedstock, activation of formed mixture by electromagnetic radiation with a frequency of 40-55 MHz, a power of 0.2-0.6 kW, at a temperature of 40°-70°C, for 1-8 hours, subsequent thermal cracking of activated mixture at a temperature of 370-420°C and separation of cracking products to obtain the desired cuts.
EFFECT: method allows to increase the quality of gasoline, diesel and gasoil cuts obtained, while maintaining the yield.
2 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
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| METHOD FOR PROCESSING OIL RESIDUES | 2017 |
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| METHOD OF HYDROCARBONS REFINERY AND EQUIPMENT FOR IT | 2008 |
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| OIL RESIDUES PROCESSING METHOD | 2019 |
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| HEAVY OIL STOCK PROCESSING METHOD | 2016 |
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RU2655382C2 |
| METHOD OF PROCESSING FUEL OIL AND HEAVY OIL PRODUCTS BY EXPOSURE TO HIGH-CURRENT HIGH-VOLTAGE DISCHARGE OF HIGH FREQUENCY AND DEVICE FOR ITS IMPLEMENTATION | 2023 |
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RU2829039C1 |
