GB238723A - Improvements in method and apparatus for distillation of carbonaceous material - Google Patents
Improvements in method and apparatus for distillation of carbonaceous materialInfo
- Publication number
- GB238723A GB238723A GB2234824A GB2234824A GB238723A GB 238723 A GB238723 A GB 238723A GB 2234824 A GB2234824 A GB 2234824A GB 2234824 A GB2234824 A GB 2234824A GB 238723 A GB238723 A GB 238723A
- Authority
- GB
- United Kingdom
- Prior art keywords
- combustion
- pipe
- zone
- gases
- air
- 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
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B1/00—Retorts
- C10B1/02—Stationary retorts
- C10B1/04—Vertical retorts
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
238,723. Marks, E. C. R., (Catlin Shale Products Co.). Sept. 22, 1924. Carbonizing processes.-Shale is distilled in a descending column in which a zone of combustion is maintained at the lower part by supplying a mixture of air and incombustible gas. The amount of the air-gas mixture is regulated to maintain a distillation zone above the combustion zone, and the proportions of the mixture are adjusted to prevent combustion in the distillation zone from which the gases and vapours are led off. for the recovery of the volatiles. A temperature of about 800‹ F. is maintained above the combustion zone. The material is fed from a hopper H past a spreader I into the distillation zone through which it passes to the combustion zone and ash zone. the ashes being discharged bv a shaking grate D into a pit F, a gas distribution space being left over the ashes in the pit. Air from a pipe N mixed with gases consisting of nitrogen, carbon dioxide or a little carbon monoxide from a pipe G enters through nozzles g' below the grate. Combustion in the fuel bed distils off the vapours, which, together with the hot gases escape through a pipe I<1>. serving to preheat the fuel, and pass to a condenser L. The condensates are withdrawn through a pipe S<1> and the gases remaining are forced by a pump M<1> through the pipe G. If these gases contain a high proportion of carbon monoxide, they may be burned in a furnace with air and the combustion products passed to the pipe G.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2234824A GB238723A (en) | 1924-09-22 | 1924-09-22 | Improvements in method and apparatus for distillation of carbonaceous material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2234824A GB238723A (en) | 1924-09-22 | 1924-09-22 | Improvements in method and apparatus for distillation of carbonaceous material |
Publications (1)
Publication Number | Publication Date |
---|---|
GB238723A true GB238723A (en) | 1925-08-27 |
Family
ID=10177941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2234824A Expired GB238723A (en) | 1924-09-22 | 1924-09-22 | Improvements in method and apparatus for distillation of carbonaceous material |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB238723A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2185264A (en) * | 1986-01-10 | 1987-07-15 | Sasol Operations Pty Ltd | Gasification of coal |
-
1924
- 1924-09-22 GB GB2234824A patent/GB238723A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2185264A (en) * | 1986-01-10 | 1987-07-15 | Sasol Operations Pty Ltd | Gasification of coal |
GB2185264B (en) * | 1986-01-10 | 1989-10-25 | Sasol Operations Pty Ltd | Gasification of coal |
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