GB547451A - An improved coke and method of producing the same - Google Patents
An improved coke and method of producing the sameInfo
- Publication number
- GB547451A GB547451A GB689441A GB689441A GB547451A GB 547451 A GB547451 A GB 547451A GB 689441 A GB689441 A GB 689441A GB 689441 A GB689441 A GB 689441A GB 547451 A GB547451 A GB 547451A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coke
- slurry
- per cent
- treating
- bunker
- 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
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L9/00—Treating solid fuels to improve their combustion
- C10L9/10—Treating solid fuels to improve their combustion by using additives
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
547,451. Treating coke. WALKER, R., WILKIN, C. R., and HOWELL, A. K. May 29, 1941, No. 6894. [Class 50] An improved coke is obtained by treating porous or high temperature coke with a powdered combustible such as coal dust with or without an activating agent such as caustic soda by the aid of a liquid carrier, a vacuum being used to evacuate the pores of the coke so that it more readily absorbs the slurry. In an example, the slurry contains coal dust 45 per cent, water 48 per cent, tar 6 per cent, and caustic soda 1 per cent. The slurry is fed from a mixing tank a, and the coke from a bunker b into an impregnating vessel c closed by doors e and j. A vacuum is created by a pump d, and the impregnated coke is discharged through door e into a bunker or drier s when it is dried by the passage of water or flue gases. Perforated tubes q facilitate access of the slurry to the coke and withdrawal of the air from the coke. A pump g recirculates the slurry drained by pipe f from the treating vessel to the tank a. An overflow pipe o is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB689441A GB547451A (en) | 1941-05-29 | 1941-05-29 | An improved coke and method of producing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB689441A GB547451A (en) | 1941-05-29 | 1941-05-29 | An improved coke and method of producing the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB547451A true GB547451A (en) | 1942-08-27 |
Family
ID=9822750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB689441A Expired GB547451A (en) | 1941-05-29 | 1941-05-29 | An improved coke and method of producing the same |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB547451A (en) |
-
1941
- 1941-05-29 GB GB689441A patent/GB547451A/en not_active Expired
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