GB424645A - Improvements in or relating to the distillation of tar and the cracking of oil - Google Patents
Improvements in or relating to the distillation of tar and the cracking of oilInfo
- Publication number
- GB424645A GB424645A GB2377633A GB2377633A GB424645A GB 424645 A GB424645 A GB 424645A GB 2377633 A GB2377633 A GB 2377633A GB 2377633 A GB2377633 A GB 2377633A GB 424645 A GB424645 A GB 424645A
- Authority
- GB
- United Kingdom
- Prior art keywords
- led
- pipe
- column
- materials
- crude
- 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
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C1/00—Working-up tar
- C10C1/04—Working-up tar by distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
<PICT:0424645/III/1> In a cyclic process for distilling and cracking tars, oils, &c. of the type described in Specification 337,581, [Class 32], in which the incoming crude materials and the liquid products produced in the plant are led side by side into a constant level tank where they are immediately mixed so that the hot products dehydrate and top the crude materials, the rate of flow of the mixed materials through the plant is controlled thermostatically. Crude tar fed from a tank 1 through pipes 2, 3 is led into a column 7 through a pipe 5 controlled by a thermostatic valve 6 so that it enters side by side and mixes with the liquid products of the process flowing from a vapour box 8 through a pipe 9. The mixed materials flow over plates to the bottom of the column and vapours evolved are p led off through a pipe 24 and condenser 25 to a receiver 26 while the residual material is pumped by a pump 12 through lines 11, 13 and a heating coil 14 to the vapour box 8 from which vapours are removed through a line 21 and condenser 22 to a receiver 23. The distillates obtained may be cracked by passage through a second similar unit. Part of the residual liquid may be led through a pipe 17 to the lower compartment 10 of the column 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2377633A GB424645A (en) | 1933-08-26 | 1933-08-26 | Improvements in or relating to the distillation of tar and the cracking of oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2377633A GB424645A (en) | 1933-08-26 | 1933-08-26 | Improvements in or relating to the distillation of tar and the cracking of oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB424645A true GB424645A (en) | 1935-02-26 |
Family
ID=10201134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2377633A Expired GB424645A (en) | 1933-08-26 | 1933-08-26 | Improvements in or relating to the distillation of tar and the cracking of oil |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB424645A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721799A (en) * | 2020-07-22 | 2020-09-29 | 西南石油大学 | Device and method for catalyzing pyrolysis of thickened oil into coke through clay mineral |
-
1933
- 1933-08-26 GB GB2377633A patent/GB424645A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721799A (en) * | 2020-07-22 | 2020-09-29 | 西南石油大学 | Device and method for catalyzing pyrolysis of thickened oil into coke through clay mineral |
| CN111721799B (en) * | 2020-07-22 | 2022-03-18 | 西南石油大学 | Device and method for catalyzing pyrolysis of thickened oil into coke through clay mineral |
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