GB397468A - Improvements relating to the distillation of materials containing hydrocarbons to produce light hydrocarbons and organic compounds - Google Patents
Improvements relating to the distillation of materials containing hydrocarbons to produce light hydrocarbons and organic compoundsInfo
- Publication number
- GB397468A GB397468A GB145832A GB145832A GB397468A GB 397468 A GB397468 A GB 397468A GB 145832 A GB145832 A GB 145832A GB 145832 A GB145832 A GB 145832A GB 397468 A GB397468 A GB 397468A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coal
- catalysts
- mineral oil
- copper
- mixture
- 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
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C1/00—Working-up tar
- C10C1/04—Working-up tar by distillation
-
- 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
- C10G11/10—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with stationary catalyst bed
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Hydrocarbons free from phenols and suitable for use as fuel for internal-combustion engines are obtained by subjecting a mixture of a mineral oil with creosote oil, tar acids or coal distillation products containing tar acids, in finely divided condition and with or without the addition of steam or residual gases of the process, to extensive surface contact with catalysts at a temperature of from 350-650 DEG C., and withdrawing the product as soon as it is free from phenols. The following catalysts are specified: iron, nickel, steel, copper, cobalt, manganese, chromium, molybdenum, tin, aluminium, alkali metals, alkaline earth metals, silicon, boron and alloys, mixtures or compounds thereof, pumice, firebrick, silica gel, porcelain, silica and electric furnace products such as carborundum, siloxicon, electric furnace treated carbon, alundum, carbides, nitrides, silicides, borides, alloys of iron and aluminium and mixtures and compounds thereof. When any of the catalysts employed are porous, the pores should be sealed with other catalysts. Any coal distillation product containing phenols derived from the heat treatment of coal of any grade from peat to anthracite may be used. The product obtained by distilling a mixture of powdered coal with the mineral oil and tar acids &c. is also suitable. In one example, a coal tar distillate freed from pitch, sulphur, &c. is mixed with mineral oil and passed at the rate of two gallons a minute through a long tube at 550 DEG C., which may be lined with copper. The vapours then pass into a catalytic chamber packed with small rings of copper. In a second example, a mixture of creosote oil freed from sulphur and arsenic, with a mineral oil is treated in the presence of steam according to the process of example 1. By employing suitable pressures cracking of the vapours may take place, but the high pressures such as are used in hydrogenation processes are not employed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB145832A GB397468A (en) | 1932-01-18 | 1932-01-18 | Improvements relating to the distillation of materials containing hydrocarbons to produce light hydrocarbons and organic compounds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB145832A GB397468A (en) | 1932-01-18 | 1932-01-18 | Improvements relating to the distillation of materials containing hydrocarbons to produce light hydrocarbons and organic compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB397468A true GB397468A (en) | 1932-08-18 |
Family
ID=9722316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB145832A Expired GB397468A (en) | 1932-01-18 | 1932-01-18 | Improvements relating to the distillation of materials containing hydrocarbons to produce light hydrocarbons and organic compounds |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB397468A (en) |
-
1932
- 1932-01-18 GB GB145832A patent/GB397468A/en not_active Expired
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