FIELD: petrochemistry.
SUBSTANCE: invention relates to petrochemistry, in particular to the processing of hydrocarbon raw materials to obtain lower-boiling organic compounds. The invention relates to a method for thermal cavitation oxidative cracking of hydrocarbons, including the circulation of liquid hydrocarbon feedstock along the circuit through a pump, a cavitation apparatus and a reactor fed with hydrocarbon feedstock, with an upper outlet of the gas-vapor mixture and with a lower outlet of the non-distilled residue of cracking hydrocarbon feedstock, in which into the cavitation apparatus, with circulating liquid hydrocarbon feedstock, oxygen-containing gas is supplied.
EFFECT: simplification of cracking technology, increase in the depth of processing of hydrocarbon raw materials, reduction of coke formation and the release of gaseous products.
4 cl, 4 ex, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR THERMO-OXIDATIVE CRACKING OF HYDROCARBON RAW MATERIALS | 2021 |
|
RU2784941C1 |
| METHOD FOR THERMAL-OXIDATIVE CRACKING OF FUEL OIL AND VACUUM DISTILLATES AND PLANT FOR PROCESSING HEAVY OIL RESIDUES | 2020 |
|
RU2772416C2 |
| METHOD FOR THERMAL-OXIDATIVE CRACKING OF BLACK OIL | 2011 |
|
RU2458967C1 |
| THERMAL-OXIDATIVE CRACKING METHOD OF HEAVY OIL RESIDUES | 2012 |
|
RU2502785C2 |
| METHOD AND APPARATUS FOR PROCESSING HEAVY OIL PRODUCTS WITH WATER VAPOR | 2020 |
|
RU2780649C2 |
| METHOD OF NON-WASTE THERMAL PROCESSING OF HEAVY OIL RESIDUES MIXED WITH SOLID FUEL | 2008 |
|
RU2378317C2 |
| METHOD FOR PRODUCTION OF MODIFIED BITUMINOUS BINDERS FOR ROAD SURFACES (VERSIONS) | 2016 |
|
RU2630529C1 |
| PYROLYSIS METHOD OF LIQUID AND GASEOUS HYDROCARBONS AND DEVICE FOR ITS IMPLEMENTATION | 2019 |
|
RU2701860C1 |
| METHOD FOR PRODUCING OIL PITCH | 2020 |
|
RU2750991C1 |
| METHOD OF PROCESSING HYDROCARBON MATERIAL IN MULTISTAGE TWO-PHASE STREAM TO PRODUCE ENGINE FUEL | 2008 |
|
RU2382067C1 |
