FIELD: oil, gas and coke-chemical industry.
SUBSTANCE: invention relates to oil refining and petrochemical industry. Invention relates to a device for inlet of process streams into a delayed coking reactor, comprising a cylinder shell arranged between the conical bottom of the reactor and the flange of the opening for unloading the contents of the reactor, in which there are installed, evenly distributed along the circumference, radial branch pipes connected by means of a ramp with a transfer pipeline, the ramp is made in the form of a ring or a torus enclosing the cylinder shell. Branch pipes are installed radially to the surface of the cylinder shell and their inner diameter is within range of 50–80 mm.
EFFECT: upgraded quality of produced oil coke and reduced temperature deformations of the housing.
3 cl, 6 dwg
Title | Year | Author | Number |
---|---|---|---|
PROCEDURE FOR PROCESSING OIL RESIDUES BY DELAYED COKING AND COKING REACTOR | 2010 |
|
RU2437916C1 |
REACTOR FOR COKING OF OIL RESIDUES | 1999 |
|
RU2141501C1 |
PROCESSING METHOD OF BLACK OIL FUEL AND INSTALLATION FOR ITS IMPLEMENTATION | 2008 |
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RU2372374C1 |
TREATMENT METHOD OF BLACK OIL BY DELAYED COKING | 2008 |
|
RU2372375C1 |
SLOW COKING REACTOR | 2008 |
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RU2367680C1 |
PROCEDURE FOR PROCESSING OIL RESIDUES | 2013 |
|
RU2538892C1 |
REACTOR OF INSTALLATION FOR RETARDED COKING | 2010 |
|
RU2426764C1 |
SLOWED-DOWN COKING REACTOR | 1996 |
|
RU2120458C1 |
PROCEDURE FOR OIL RESIDUES THERMAL DEGRADATION | 2013 |
|
RU2537859C1 |
DEVICE FOR OIL COKE PRODUCTION | 0 |
|
SU768799A1 |
Authors
Dates
2024-02-28—Published
2023-05-02—Filed