DE3040331C2 - - Google Patents
Info
- Publication number
- DE3040331C2 DE3040331C2 DE3040331A DE3040331A DE3040331C2 DE 3040331 C2 DE3040331 C2 DE 3040331C2 DE 3040331 A DE3040331 A DE 3040331A DE 3040331 A DE3040331 A DE 3040331A DE 3040331 C2 DE3040331 C2 DE 3040331C2
- Authority
- DE
- Germany
- Prior art keywords
- coal
- temperature
- furnace
- coke
- coking
- 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 claims description 51
- 239000000571 coke Substances 0.000 claims description 37
- 238000004939 coking Methods 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 13
- 238000005259 measurement Methods 0.000 claims description 11
- 238000010411 cooking Methods 0.000 claims description 8
- 239000011230 binding agent Substances 0.000 claims description 7
- 230000007717 exclusion Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 11
- 239000007789 gas Substances 0.000 description 10
- 238000009529 body temperature measurement Methods 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000003247 decreasing effect Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000007872 degassing Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 206010000060 Abdominal distension Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000005899 aromatization reaction Methods 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000024330 bloating Diseases 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011545 laboratory measurement Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 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
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
-
- 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
- C10B47/02—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion with stationary charge
- C10B47/10—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion with stationary charge in coke ovens of the chamber type
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Coke Industry (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803040331 DE3040331A1 (de) | 1980-10-25 | 1980-10-25 | Verfahren zur steuerung der koksqualitaet |
| EP81105965A EP0048802B1 (de) | 1980-09-26 | 1981-07-29 | Verfahren zur Steuerung der Koksqualität |
| US06/314,259 US4421604A (en) | 1980-10-25 | 1981-10-23 | Procedure to control quality of coal |
| JP56168879A JPS57100182A (en) | 1980-10-25 | 1981-10-23 | Coke quality control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803040331 DE3040331A1 (de) | 1980-10-25 | 1980-10-25 | Verfahren zur steuerung der koksqualitaet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3040331A1 DE3040331A1 (de) | 1982-05-27 |
| DE3040331C2 true DE3040331C2 (OSRAM) | 1988-12-15 |
Family
ID=6115198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803040331 Granted DE3040331A1 (de) | 1980-09-26 | 1980-10-25 | Verfahren zur steuerung der koksqualitaet |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4421604A (OSRAM) |
| EP (1) | EP0048802B1 (OSRAM) |
| JP (1) | JPS57100182A (OSRAM) |
| DE (1) | DE3040331A1 (OSRAM) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2149421B (en) * | 1983-11-07 | 1986-08-20 | Mitsubishi Chem Ind | Method of regulating fuel for a coke oven |
| ES8801355A1 (es) * | 1985-05-06 | 1988-01-01 | Didier Eng | Un metodo para generar coque con su correspondiente recipiente e instalacion |
| TWI453382B (zh) * | 2012-12-28 | 2014-09-21 | China Steel Corp | 焦炭溫度量測系統 |
| RU2637965C1 (ru) * | 2016-11-02 | 2017-12-08 | Общество С Ограниченной Ответственностью "Промышленные Инновационные Технологии Национальной Коксохимической Ассоциации" (Ооо "Проминтех Нка") | Нефтяная коксующая добавка |
| CN107038529B (zh) * | 2017-04-07 | 2023-09-12 | 天地科技股份有限公司 | 条带充填体稳定性的评价方法 |
| CN110739029B (zh) * | 2019-09-20 | 2022-06-07 | 武汉钢铁有限公司 | 煤质评价方法及装置 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE564101A (OSRAM) * | ||||
| FR752468A (fr) * | 1932-03-14 | 1933-09-23 | Mij Voor Keramische En Chemisc | Perfectionnements à la fabrication du coke à température moyenne |
| GB779218A (en) * | 1954-09-21 | 1957-07-17 | Charbonnages De France | An improved method of producing metallurgical coke |
| DE1771688B1 (de) * | 1968-06-26 | 1972-02-03 | Koppers Gmbh Heinrich | Verfahren zur Regelung der Beheizung von Verkokungsoefen |
| DE2257668B1 (de) * | 1972-11-24 | 1973-09-06 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zur herstellung von steinkohlenkoks mit erhoehter stueckgroesse und verbesserter stueckfestigkeit im hochleistungs-horizontalkammerofen |
| US3970523A (en) * | 1972-11-24 | 1976-07-20 | Bergwerksverband Gmbh | Processes of producing cokes of large lump size and improved strength from bituminous coals |
| JPS5156801A (ja) * | 1974-11-14 | 1976-05-18 | Sumitomo Metal Ind | Yakinyokookususeizonikyosuru kaishitsutanno seizohoho |
| ZA753956B (en) * | 1975-06-20 | 1977-07-27 | H Hahn | Improvements in carbonaceous material |
| CA1114765A (en) * | 1978-04-28 | 1981-12-22 | Keith Belinko | Production of metallurgical coke from poor coking coals using residue from processed tar sand bitumen |
| DE2819232C2 (de) * | 1978-05-02 | 1985-01-17 | Carl Still Gmbh & Co Kg, 4350 Recklinghausen | Verfahren zum Vorerhitzen und unmittelbar anschließenden Verkoken von Kohle |
| FR2464984A1 (fr) * | 1979-09-10 | 1981-03-20 | Charbonnages De France | Procede de traitement par sechage et/ou prechauffage de charbon a cokefier et installation pour la mise en oeuvre du procede |
-
1980
- 1980-10-25 DE DE19803040331 patent/DE3040331A1/de active Granted
-
1981
- 1981-07-29 EP EP81105965A patent/EP0048802B1/de not_active Expired
- 1981-10-23 US US06/314,259 patent/US4421604A/en not_active Expired - Fee Related
- 1981-10-23 JP JP56168879A patent/JPS57100182A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE3040331A1 (de) | 1982-05-27 |
| EP0048802A3 (en) | 1982-10-06 |
| EP0048802A2 (de) | 1982-04-07 |
| JPS57100182A (en) | 1982-06-22 |
| EP0048802B1 (de) | 1985-06-12 |
| US4421604A (en) | 1983-12-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8120 | Willingness to grant licences paragraph 23 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8330 | Complete disclaimer |