GB737350A - Improvements in or relating to method and apparatus for the carbonisation or degasification of coal - Google Patents
Improvements in or relating to method and apparatus for the carbonisation or degasification of coalInfo
- Publication number
- GB737350A GB737350A GB22237/53A GB2223753A GB737350A GB 737350 A GB737350 A GB 737350A GB 22237/53 A GB22237/53 A GB 22237/53A GB 2223753 A GB2223753 A GB 2223753A GB 737350 A GB737350 A GB 737350A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coal
- chamber
- boiler
- carbonized
- tubes
- 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
- 239000003245 coal Substances 0.000 title abstract 10
- 238000003763 carbonization Methods 0.000 title abstract 3
- 238000007872 degassing Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000000463 material Substances 0.000 abstract 3
- 239000007789 gas Substances 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000012159 carrier gas Substances 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 238000010304 firing Methods 0.000 abstract 1
- 239000003546 flue gas Substances 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000002912 waste gas Substances 0.000 abstract 1
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
- C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
- C10B47/18—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion with moving charge
- C10B47/22—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion with moving charge in dispersed form
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
737,350. Distilling coal. STEINKOHLEN-ELEKTRIZITAT AKT.-GES. Aug. 12, 1953 [Aug. 14, 1952], No. 22237/53. Class 55 (1). [Also in Group XIII] Coal is carbonized by being pneumatically conveyed through tubes 5 arranged in a chamber 2 separately fired to but adjacent to' a steam boiler 1, the arrangement being such that the tubes 4 of the boiler 1 cool the walls of the chamber 2 and the waste gases from the chamber 2 mix with those from the boiler 1. The coal to be carbonized is fed from a bunker 14 to a charging device 6; steam or distillation gas may be used as the carrier gas and oxygen may be added thereto if desired. Coal from bunker 7 is fed by tubes 8 to the burners of the chamber 2 and optionally also to the burners of the boiler 1. Wholly or partly carbonized coal is recovered in a separator 10 and the separated material passes to a hopper 11; carbonization gases leave by line 12. Material from the hopper. 11 may be fed by tubes to the chamber 2 and/or the boiler 1. When the coal is only partly carbonized, the carbonization may be completed by, for example, contacting the partly carbonized coal with highly heated heat-transfer material. In a modification the wholly or partly carbonized coal may provide all the fuel for firing chamber 2 and the boiler 1 and the coal being carbonized may pass through the tube system in counterflow to the flow of flue gases in the chamber 2.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE737350X | 1952-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB737350A true GB737350A (en) | 1955-09-21 |
Family
ID=6642547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22237/53A Expired GB737350A (en) | 1952-08-14 | 1953-08-12 | Improvements in or relating to method and apparatus for the carbonisation or degasification of coal |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB737350A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101984019A (en) * | 2010-10-26 | 2011-03-09 | 西峡龙成特种材料有限公司 | Gravity-pushed coal-material decomposing device |
-
1953
- 1953-08-12 GB GB22237/53A patent/GB737350A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101984019A (en) * | 2010-10-26 | 2011-03-09 | 西峡龙成特种材料有限公司 | Gravity-pushed coal-material decomposing device |
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