GB544366A - Improvements in or relating to the conversion of hydrocarbon oils in the presence ofpowdered contact materials - Google Patents
Improvements in or relating to the conversion of hydrocarbon oils in the presence ofpowdered contact materialsInfo
- Publication number
- GB544366A GB544366A GB13275/40A GB1327540A GB544366A GB 544366 A GB544366 A GB 544366A GB 13275/40 A GB13275/40 A GB 13275/40A GB 1327540 A GB1327540 A GB 1327540A GB 544366 A GB544366 A GB 544366A
- Authority
- GB
- United Kingdom
- Prior art keywords
- line
- steam
- coke
- vapours
- cracked
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
- B01J8/002—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor with a moving instrument
-
- 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
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
- C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D13/00—Electrophoretic coating characterised by the process
- C25D13/02—Electrophoretic coating characterised by the process with inorganic material
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
544,366. Cracking oils. STANDARD OIL. DEVELOPMENT CO. Aug. 21, 1940, No. 13275. Convention date, Aug, 31, 1939. Addition to 542,989. [Class 32] In the process for the catalytic cracking of hydrocarbon oils according to the parent Specification, petroleum coke is used as the absorbent and abrasive contact material. Gas oil having a boiling range of 450-1400F. is vaporized in a tubular furnace 2 and the vapours are mixed with with a dispersion of coke in steam from the chamber 4. The mixture is cracked at 1000F. and at 100 lb. per square inch pressure for ten seconds in a coil 6. The cracked products pass through line 8 to a cyclone separator 9 and the separated coke passes downwardly over baffles 11 while being treated with steam injected through line 31. The steam and recovered oil vapours are mixed with the cracked vapours and passed through a further separator 16 to a fractionator 18 from which fractions of gasoline boiling range are recovered through line 19 and cooler 20 to storage tank 21. The coke may be deflected by damper 37 into discharge line 42 or fed to grinding chamber 32 having grinding rolls 33 from which it passes to hopper 35 and is discharged by conveyer 38 or recycled to dispersion chamber 4 by conveyer 36 where it is dispersed by steam fed through line 22 and super-heater 23.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25663039A | 1939-02-16 | 1939-02-16 | |
| US461916A US2421651A (en) | 1939-02-16 | 1942-10-14 | Conversion of hydrocarbon oils |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB544366A true GB544366A (en) | 1942-04-10 |
Family
ID=26945496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB13275/40A Expired GB544366A (en) | 1939-02-16 | 1940-08-21 | Improvements in or relating to the conversion of hydrocarbon oils in the presence ofpowdered contact materials |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2421651A (en) |
| FR (2) | FR863430A (en) |
| GB (1) | GB544366A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2550374A (en) * | 1944-07-01 | 1951-04-24 | Standard Oil Dev Co | Method for handling suspensions |
| US2756195A (en) * | 1951-04-13 | 1956-07-24 | Exxon Research Engineering Co | Cracking of heavy hydrocarbons with inert solids |
| US2859175A (en) * | 1954-11-16 | 1958-11-04 | Kellogg M W Co | Use of product gases in a fluidized conversion process |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2271645A (en) * | 1942-02-03 | Catalytic cracking of hydrocarbons | ||
| US1827915A (en) * | 1927-02-25 | 1931-10-20 | Universal Oil Prod Co | Process for treating hydrocarbons |
| US2001313A (en) * | 1929-02-19 | 1935-05-14 | Sinclair Refining Co | Art of cracking hydrocarbon oils |
| US2105122A (en) * | 1933-06-20 | 1938-01-11 | Sinclair Refining Co | Art of cracking hydrocarbons |
| US2107793A (en) * | 1935-01-19 | 1938-02-08 | Universal Oil Prod Co | Conversion of hydrocarbon oils |
| US2173844A (en) * | 1935-07-19 | 1939-09-26 | Houdry Process Corp | Heat exchange |
| US2294565A (en) * | 1940-04-06 | 1942-09-01 | Universal Oil Prod Co | Cracking hydrocarbon oil |
| US2308557A (en) * | 1940-09-20 | 1943-01-19 | Universal Oil Prod Co | Cracking process |
-
1940
- 1940-02-15 FR FR863430D patent/FR863430A/en not_active Expired
- 1940-06-12 FR FR51145D patent/FR51145E/en not_active Expired
- 1940-08-21 GB GB13275/40A patent/GB544366A/en not_active Expired
-
1942
- 1942-10-14 US US461916A patent/US2421651A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR51145E (en) | 1941-08-08 |
| FR863430A (en) | 1941-04-01 |
| US2421651A (en) | 1947-06-03 |
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