GB257257A - Improved method of and apparatus for distilling mineral oils, tar and the like - Google Patents
Improved method of and apparatus for distilling mineral oils, tar and the likeInfo
- Publication number
- GB257257A GB257257A GB19786/26A GB1978626A GB257257A GB 257257 A GB257257 A GB 257257A GB 19786/26 A GB19786/26 A GB 19786/26A GB 1978626 A GB1978626 A GB 1978626A GB 257257 A GB257257 A GB 257257A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tray
- liquid
- heated
- still
- distilling
- 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
- 239000002480 mineral oil Substances 0.000 title abstract 2
- 239000011279 mineral tar Substances 0.000 title 1
- 239000007788 liquid Substances 0.000 abstract 6
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000011269 tar Substances 0.000 abstract 1
- 230000008016 vaporization Effects 0.000 abstract 1
- 238000009834 vaporization Methods 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
- C10G7/00—Distillation of hydrocarbon oils
- C10G7/06—Vacuum 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
- 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)
Abstract
257,257. MEUMANN, R., and Steinschneider, L, Aug. 22, 1925, [Convention date]. Hydrocarbons, distilling; bulk evaporators; separate heater and evaporator apparatus. - In distilling mineral oils, tars, &c. under high vacuum, vaporization is effected while the heated. liquid is subjected to the pressure of only a low head of liquid. The liquid heated in the base of a still 1 is withdrawn by a pump 8 and discharged through a pipe 10, valve v, and perforated pipes 11 on to a shallow tray 7 in the upper part of the still The liquid may be heated by heaters in the still or in the tray 7 or in the pipe 10. More than one tray may be used or the tray may be dispensed with and the pipes 11 discharge into the upper layers of liquid. The tray 7 may be arranged in a vessel separate from the vessel 1. The liquid may pass through a series of vessels, into each of which it is supplied on to a tray 7, fitted with a heater. Steam may be passed into the vessels.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS257257X | 1925-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB257257A true GB257257A (en) | 1927-02-24 |
Family
ID=5451483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19786/26A Expired GB257257A (en) | 1925-08-22 | 1926-08-11 | Improved method of and apparatus for distilling mineral oils, tar and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB257257A (en) |
-
1926
- 1926-08-11 GB GB19786/26A patent/GB257257A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2093588A (en) | Process of cracking heavy hydrocarbon oils | |
| GB257257A (en) | Improved method of and apparatus for distilling mineral oils, tar and the like | |
| US1567455A (en) | Evaporating still | |
| US2036968A (en) | Treatment of hydrocarbon oils | |
| US1340653A (en) | Apparatus and process for the continuous distillation of liquids | |
| US1712187A (en) | Pressure distillation of heavy hydrocarbon oils | |
| US1506444A (en) | Process of refining oil | |
| US1615407A (en) | Continuous distillation of crude petroleum oils | |
| US1934847A (en) | Cracking process | |
| US2077494A (en) | Process of clay treating petroleum distillates | |
| US1698811A (en) | Process of refining oil | |
| US2072394A (en) | Process of cracking hydrocarbon oils | |
| GB165178A (en) | Improvements relating to oil distilling apparatus and the like | |
| US1691300A (en) | Process of and apparatus for producing gasoline and other light hydrocarbons from heavier hydrocarbons | |
| US1788933A (en) | Process for cracking oil | |
| US2109631A (en) | Conversion of hydrocarbon oils | |
| US1812658A (en) | Apparatus for cracking hydrocarbons | |
| US2057631A (en) | Conversion of hydrocarbons | |
| US1599777A (en) | Process of treating oil | |
| US1643036A (en) | Method of and apparatus for treating hydrocarbons | |
| US1891199A (en) | Process for treating hydrocarbons | |
| GB424645A (en) | Improvements in or relating to the distillation of tar and the cracking of oil | |
| US1392629A (en) | Process of convebtikta hydrocarbons | |
| US1854836A (en) | Process and apparatus for topping and cracking oils | |
| US1299172A (en) | Process of treating mineral oils. |