GB1147284A - Disentrainment of coal particles in pneumatically charged coke ovens - Google Patents
Disentrainment of coal particles in pneumatically charged coke ovensInfo
- Publication number
- GB1147284A GB1147284A GB24714/67A GB2471467A GB1147284A GB 1147284 A GB1147284 A GB 1147284A GB 24714/67 A GB24714/67 A GB 24714/67A GB 2471467 A GB2471467 A GB 2471467A GB 1147284 A GB1147284 A GB 1147284A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coal
- gas
- chamber
- line
- carrier gas
- 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 3
- 239000000571 coke Substances 0.000 title abstract 3
- 239000002245 particle Substances 0.000 title 1
- 239000012159 carrier gas Substances 0.000 abstract 3
- 238000004939 coking Methods 0.000 abstract 3
- 239000007789 gas Substances 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 239000002817 coal dust Substances 0.000 abstract 1
- 239000003034 coal gas Substances 0.000 abstract 1
- 239000000428 dust Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000126 substance 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
- C10B31/00—Charging devices
-
- 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
- C10B27/00—Arrangements for withdrawal of the distillation gases
- C10B27/04—Arrangements for withdrawal of the distillation gases during the charging operation of the oven
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Coke Industry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
1,147,284. Charging coke ovens. ALLIED CHEMICAL CORP. 26 May, 1967 [2 June 1966], No. 24714/67. Heading F4B. During the charging of a coking chamber 12 in a coke oven battery with fluidized coal from a line 13, the carrier gas plus coal dust leaves by an opening 15 remote from line 13 and is transferred by pipe 16 under control of valve 24 to an adjacent chamber 17 where the coking process is advanced. Other connecting pipes 19, 27 and 32 are provided and all have cleaning doors 37, 38, each chamber also having an offtake 25, 31 or 34 to a gas main. If the dust content is heavy the carrier gas may be passed into several chambers in turn. About 20-95% of the carrier gas, e.g. steam or coal gas may be bled off through line 14, and the coal may be preheated to 350-650 F. The gas stream passes over 50-90% of the length of a coking chamber.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US55473566A | 1966-06-02 | 1966-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1147284A true GB1147284A (en) | 1969-04-02 |
Family
ID=24214506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB24714/67A Expired GB1147284A (en) | 1966-06-02 | 1967-05-26 | Disentrainment of coal particles in pneumatically charged coke ovens |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3438867A (en) |
| GB (1) | GB1147284A (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3047473A (en) * | 1956-09-10 | 1962-07-31 | Allied Chem | Drying, preheating, transferring and carbonizing coal |
| US3374151A (en) * | 1966-10-20 | 1968-03-19 | Allied Chem | Method and apparatus for automatically charging the coking chambers of coke oven batteries |
-
1966
- 1966-06-02 US US554735A patent/US3438867A/en not_active Expired - Lifetime
-
1967
- 1967-05-26 GB GB24714/67A patent/GB1147284A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3438867A (en) | 1969-04-15 |
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