GB259295A - Improved process for the low temperature distillation of coal and apparatus therefor - Google Patents
Improved process for the low temperature distillation of coal and apparatus thereforInfo
- Publication number
- GB259295A GB259295A GB1735325A GB1735325A GB259295A GB 259295 A GB259295 A GB 259295A GB 1735325 A GB1735325 A GB 1735325A GB 1735325 A GB1735325 A GB 1735325A GB 259295 A GB259295 A GB 259295A
- Authority
- GB
- United Kingdom
- Prior art keywords
- steam
- pipe
- passes
- retort
- scrubber
- 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)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
259,295. Travers, M. W., and Clark, F. W. July 6, 1925. Coking processes.-In distilling coal and like carbonaceous materials superheated steam at about 650‹ C. is passed through the charge and the dirty steam after use is sprayed with hot water and its remaining heat used in the generation of clean steam for use in the process. Steam is passed from a pipe 16 into one of two superheaters 2 where it is heated to about 650‹ C. and passes by a pipe 1<1> into a retort 1, producer gas and air passing through valves 2<1> into and being burned in the other superheater. The steam charged with volatiles from the retort. 1 passes by a pipe 10 into a scrubber 3 having a hot water spray 11. Steam from the scrubber passes to a compressor 4 supplied with high pressure steam from pipe 12 and the mixed steams pass to a heat exchanger 5 in which hot water from an economizer 6 is evaporated to form steam which passes by pipe 16 to the retort, a part traversing the hot coke in chamber 7 where it is heated while cooling the coke. Gas evolved with the dirty steam together with some steam passes by pipe 24 to a condenser 23. Condensed steam enters the economizer by a pipe 17, clean water enters by pipe 20 and condensates from the scrubber 3 by a pipe 21.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1735325A GB259295A (en) | 1925-07-06 | 1925-07-06 | Improved process for the low temperature distillation of coal and apparatus therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1735325A GB259295A (en) | 1925-07-06 | 1925-07-06 | Improved process for the low temperature distillation of coal and apparatus therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB259295A true GB259295A (en) | 1926-10-06 |
Family
ID=10093683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1735325A Expired GB259295A (en) | 1925-07-06 | 1925-07-06 | Improved process for the low temperature distillation of coal and apparatus therefor |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB259295A (en) |
-
1925
- 1925-07-06 GB GB1735325A patent/GB259295A/en not_active Expired
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