GB821007A - Process for manufacturing jet and turbine fuels - Google Patents
Process for manufacturing jet and turbine fuelsInfo
- Publication number
- GB821007A GB821007A GB32135/57A GB3213557A GB821007A GB 821007 A GB821007 A GB 821007A GB 32135/57 A GB32135/57 A GB 32135/57A GB 3213557 A GB3213557 A GB 3213557A GB 821007 A GB821007 A GB 821007A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- cadmium
- chromium
- zinc
- molybdenum
- 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
-
- 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
- C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
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)
- Catalysts (AREA)
Abstract
A process for manufacturing fuel for jet and turbine engines comprises contacting a stream of hydrocarbon oil boiling to the extent of more than 90% above 288 DEG C. with a hydrogenation catalyst having cracking activity in a reaction zone in the presence of a stream of hydrogen flowing at a rate in excess of 400 standard litres per litre of oil charge at a temperature of at least 370 DEG C. and not exceeding 448 DEG C. when said hydrocarbon oil stream comprises residual petroleum oil, and not exceeding 538 DEG C. when said hydrocarbon oil stream is a distillate oil, at a pressure in excess of 68 atmospheres, and at an oil space velocity at which a normally liquid conversion product is formed in an amount of from 100% to 102.7% by volume of the oil charge, subjecting the effluent of the reaction zone to fractionation, and recovering a hydrocarbon oil fraction boiling in the range of 93-288 DEG C. The catalyst may be platinum, palladium, vanadium, chromium, cobalt, molybdenum, manganese, tungsten, iron, nickel, rhenium, ruthenium, uranium, zinc, cadmium, or niobium; or a metal combination such as copper-chromium, zinc-molybdenum, zinc-tungsten, zinc-cobalt, cadmium-molybdenum, cadmium-tungsten, cadmium-chromium, cadmium-cobalt, tin-chromium, tin-molybdenum, tin-tungsten, zinc-manganese, nickel-silver, cobalt-silver, or copper-chromium-barium. These catalysts may be in the form of the metal, an alloy, a complex, or an oxide, sulphide or halide. The catalysts are supported on silica, alumina, zirconia, magnesia, thoria, boria or carbon, and they may be in the form of kieselguhr, diatomaceous earth, bauxite or clay. In a typical example, a Pennylsvania residuum stock boiling substantially above 493 DEG C. was contacted at 424 DEG C. and a pressure of 99 atmospheres with platinum supported on alumina, hydrogen being circulated at 572 litres per hour. The product amounts to 102.5 volume per cent of the oil charge and may be fractionated to give 204% boiling in the jet and turbine fuse range of 93-288 DEG C.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US821007XA | 1956-10-17 | 1956-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB821007A true GB821007A (en) | 1959-09-30 |
Family
ID=22169062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB32135/57A Expired GB821007A (en) | 1956-10-17 | 1957-10-15 | Process for manufacturing jet and turbine fuels |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1060077B (en) |
| FR (1) | FR1186388A (en) |
| GB (1) | GB821007A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1161372B (en) * | 1959-10-26 | 1964-01-16 | British Petroleum Co | Process for lowering the pour point and the turbidity point of petroleum distillate fractions boiling over 150 ° C |
| NL276521A (en) * | 1961-03-28 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2528586A (en) * | 1947-06-03 | 1950-11-07 | Houdry Process Corp | Catalytic desulfurization and cracking of sulfur-containing petroleum |
| US2528587A (en) * | 1947-08-20 | 1950-11-07 | Houdry Process Corp | Art of desulfurizing diesel fuel and similar hydrocarbon fractions |
| BE505693A (en) * | 1950-09-07 | |||
| BE509462A (en) * | 1951-04-06 | |||
| US2646388A (en) * | 1951-04-20 | 1953-07-21 | Gulf Research Development Co | Hydrodesulfurization process |
| GB730562A (en) * | 1951-10-18 | 1955-05-25 | British Petroleum Co | Improvements relating to the refining of crude petroleum |
| GB736782A (en) * | 1952-01-28 | 1955-09-14 | British Petroleum Co | Improvements relating to the catalytic desulphurisation of petroleum hydrocarbons |
| FR1117485A (en) * | 1953-12-31 | 1956-05-23 | Standard Oil Dev Co | Hydrogenation process |
-
1957
- 1957-10-15 GB GB32135/57A patent/GB821007A/en not_active Expired
- 1957-10-17 FR FR1186388D patent/FR1186388A/en not_active Expired
- 1957-10-17 DE DEU4867A patent/DE1060077B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1060077B (en) | 1959-06-25 |
| FR1186388A (en) | 1959-08-21 |
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