GB836307A - Improved gasoline solvent oil - Google Patents
Improved gasoline solvent oilInfo
- Publication number
- GB836307A GB836307A GB12215/58A GB1221558A GB836307A GB 836307 A GB836307 A GB 836307A GB 12215/58 A GB12215/58 A GB 12215/58A GB 1221558 A GB1221558 A GB 1221558A GB 836307 A GB836307 A GB 836307A
- Authority
- GB
- United Kingdom
- Prior art keywords
- effected
- solvent
- silica gel
- per cent
- sus
- 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
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/16—Hydrocarbons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
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)
Abstract
A motor fuel composition comprises an hydrocarbon fuel containing up to 5 volume per cent of a silica gel extracted bright stock containing less than 5 weight per cent of aromatic hydrocarbons. The preferred hydrocarbon fuel is gasoline; others mentioned are diesel, jet engine, and turbine fuels. The composition may include other additives, e.g. dimethyl carbinol. The bright stock may also be deasphalted, solvent extracted and dewaxed. Deasphalting may be effected with 4 to 12 volumes of light hydrocarbons, e.g. propane and/or butane at 100 DEG to 160 DEG F. to give a product of 200 to 250 SUS/210 DEG F. and a Conradson carbon content below 1 weight per cent. Solvent extraction may be effected with phenol, furfural, sulphur dioxide, ammonia or nitrobenzene to produce a viscosity of 100 to 150 SUS/210 DEG F. and a V.I. above 100. Solvent dewaxing to a pour point below 30 DEG F. may be effected with 2 to 4 volumes of a solvent, e.g. propane or methyl-ethyl-ketone. The silica gel treatment is preferably effected with 3 to 6 parts by weight of silica gel of 28/200 mesh at 50 DEG to 100 DEG F.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US836307XA | 1957-07-31 | 1957-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB836307A true GB836307A (en) | 1960-06-01 |
Family
ID=22179646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12215/58A Expired GB836307A (en) | 1957-07-31 | 1958-04-17 | Improved gasoline solvent oil |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB836307A (en) |
-
1958
- 1958-04-17 GB GB12215/58A patent/GB836307A/en not_active Expired
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