SE338390B - - Google Patents
Info
- Publication number
- SE338390B SE338390B SE18101/67A SE1810167A SE338390B SE 338390 B SE338390 B SE 338390B SE 18101/67 A SE18101/67 A SE 18101/67A SE 1810167 A SE1810167 A SE 1810167A SE 338390 B SE338390 B SE 338390B
- Authority
- SE
- Sweden
- Prior art keywords
- separation zone
- phase
- separating
- liquid phase
- gas oil
- Prior art date
Links
- 238000000926 separation method Methods 0.000 abstract 8
- 239000012071 phase Substances 0.000 abstract 7
- 229930195733 hydrocarbon Natural products 0.000 abstract 6
- 150000002430 hydrocarbons Chemical class 0.000 abstract 6
- 239000007791 liquid phase Substances 0.000 abstract 6
- 239000007789 gas Substances 0.000 abstract 5
- 238000009835 boiling Methods 0.000 abstract 4
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000012084 conversion product Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000000047 product Substances 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 235000013844 butane Nutrition 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical class CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 abstract 1
- 239000001294 propane Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G49/00—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
- C10G49/22—Separation of effluents
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G5/00—Recovery of liquid hydrocarbon mixtures from gases, e.g. natural gas
- C10G5/06—Recovery of liquid hydrocarbon mixtures from gases, e.g. natural gas by cooling or compressing
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G7/00—Distillation of hydrocarbon oils
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
1,199,740. Purifying hydrocarbons. UNIVERSAL OIL PRODUCTS CO. 28 Dec., 1967 [30 Dec., 1966], No. 58818/67. Heading C5E. A process for separating a mixed-phase hydrocarbonaceous conversion product effluent containing hydrocarbons boiling above 566‹ C. comprises the steps of (a) separating said effluent in a first separation zone at a temperature above 371‹ C. and a pressure above 68 atmospheres gauge to provide a first vapour phase and a first liquid phase; (b) cooling said first vapour phase, introducing the same into a second separation zone at a temperature below 60‹ C. and a pressure substantially the same as in said first separation zone, and separating therein a hydrogen-rich second vapour phase and a second liquid phase principally comprising propane and heavier normally liquid hydrocarbons; (c) introducing at least a portion of said first liquid phase, at a pressure less than 13À6 atmospheres gauge, into a third separation zone at a point below a mesh blanket which extends across an upper section of said third separation zone, and therein separating a third vapour phase and third liquid phase containing hydrocarbons boiling above 566‹ C.; (d) introducing said third liquid phase into a fourth separation zone at a temperature above 371‹ C. and at a sub-atmospheric pressure and therein separating a residuum fraction containing hydrocarbons boiling above 566‹ C., and a heavy gas oil fraction boiling below 566‹ C.; and (e) introducing a portion of said heavy gas oil fraction into said third separation zone at a point above said mesh blanket. The mesh blanket serves to prevent the entrainment of asphalts in the third vapour phase, the heavy gas oil wash removing the entrapped asphalts from the blanket. The process is particularly applicable to black oil conversion products. The second liquid phase and the cooled third vapour phase may be combined to form a product stream containing more than 60% of butanes and heavier hydrocarbons. Apart from that part of the heavy vacuum gas oil which is not recycled, the products from the final separation stage may also include a light vacuum gas oil.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US606107A US3371030A (en) | 1966-12-30 | 1966-12-30 | Black oil conversion product separation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE338390B true SE338390B (en) | 1971-09-06 |
Family
ID=24426564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE18101/67A SE338390B (en) | 1966-12-30 | 1967-12-29 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3371030A (en) |
| AT (1) | AT285007B (en) |
| BE (1) | BE708519A (en) |
| DK (1) | DK130648B (en) |
| ES (1) | ES348810A1 (en) |
| FI (1) | FI49986C (en) |
| FR (1) | FR1567989A (en) |
| GB (1) | GB1199740A (en) |
| IL (1) | IL29217A (en) |
| NL (1) | NL152921B (en) |
| NO (1) | NO116511B (en) |
| OA (1) | OA02564A (en) |
| SE (1) | SE338390B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1276877A (en) * | 1968-10-28 | 1972-06-07 | Universal Oil Prod Co | Process for the conversion and desulfurization of oil |
| US3594309A (en) * | 1968-10-28 | 1971-07-20 | Universal Oil Prod Co | Conversion and desulfurization of hydrocarbonaceous black oils |
| US3617502A (en) * | 1968-10-28 | 1971-11-02 | Universal Oil Prod Co | Desulfurization and conversion of hydrocarbonaceous black oils |
| US3537985A (en) * | 1968-12-23 | 1970-11-03 | Phillips Petroleum Co | Fractionation process |
| US3546099A (en) * | 1969-02-26 | 1970-12-08 | Universal Oil Prod Co | Method for separating the effluent from a hydrocarbon conversion process reaction zone |
| US4159937A (en) * | 1978-08-30 | 1979-07-03 | Uop Inc. | Mixed-phase reaction product effluent separation process |
| US4159935A (en) * | 1978-08-30 | 1979-07-03 | Uop Inc. | Conversion of hydrocarbonaceous black oils |
| GB8807807D0 (en) * | 1988-03-31 | 1988-05-05 | Shell Int Research | Process for separating hydroprocessed effluent streams |
-
1966
- 1966-12-30 US US606107A patent/US3371030A/en not_active Expired - Lifetime
-
1967
- 1967-12-26 IL IL29217A patent/IL29217A/en unknown
- 1967-12-27 BE BE708519D patent/BE708519A/xx not_active IP Right Cessation
- 1967-12-28 FR FR1567989D patent/FR1567989A/fr not_active Expired
- 1967-12-28 GB GB58818/67A patent/GB1199740A/en not_active Expired
- 1967-12-29 AT AT1182867A patent/AT285007B/en not_active IP Right Cessation
- 1967-12-29 SE SE18101/67A patent/SE338390B/xx unknown
- 1967-12-29 DK DK669667AA patent/DK130648B/en not_active IP Right Cessation
- 1967-12-29 NL NL676717794A patent/NL152921B/en not_active IP Right Cessation
- 1967-12-29 FI FI673524A patent/FI49986C/en active
- 1967-12-29 ES ES348810A patent/ES348810A1/en not_active Expired
- 1967-12-29 NO NO171195A patent/NO116511B/no unknown
- 1967-12-30 OA OA53139A patent/OA02564A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1645828A1 (en) | 1970-07-30 |
| ES348810A1 (en) | 1969-03-16 |
| GB1199740A (en) | 1970-07-22 |
| DK130648B (en) | 1975-03-17 |
| BE708519A (en) | 1968-05-02 |
| US3371030A (en) | 1968-02-27 |
| DK130648C (en) | 1975-08-25 |
| IL29217A (en) | 1971-01-28 |
| NL6717794A (en) | 1968-07-01 |
| NL152921B (en) | 1977-04-15 |
| AT285007B (en) | 1970-10-12 |
| OA02564A (en) | 1970-05-05 |
| FI49986C (en) | 1975-11-10 |
| FI49986B (en) | 1975-07-31 |
| FR1567989A (en) | 1969-05-23 |
| NO116511B (en) | 1969-04-08 |
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