ES8102179A1 - Procedimiento para la fabricacion de coque - Google Patents
Procedimiento para la fabricacion de coqueInfo
- Publication number
- ES8102179A1 ES8102179A1 ES491422A ES491422A ES8102179A1 ES 8102179 A1 ES8102179 A1 ES 8102179A1 ES 491422 A ES491422 A ES 491422A ES 491422 A ES491422 A ES 491422A ES 8102179 A1 ES8102179 A1 ES 8102179A1
- Authority
- ES
- Spain
- Prior art keywords
- coking
- regrinding
- coal
- mixt
- mixts
- 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
- 238000004939 coking Methods 0.000 title abstract 5
- 239000003245 coal Substances 0.000 title abstract 3
- 239000000571 coke Substances 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 239000010426 asphalt Substances 0.000 abstract 1
- 230000008961 swelling Effects 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Coke Industry (AREA)
Abstract
PROCEDIMIENTO PARA LA FABRICACION DE COQUE POR COCHURADO DE MEZCLAS DE CARBONES BASICAMENTE CONSTITUIDAS POR CARBONES NADA O POCO COQUIFICABLES. LOS CONSTITUYENTES QUE TIENEN UN INDICE DE INCHAMIENTO NO SUPERIOR A 5 SE TRITURAN HASTA UNA GRANULOMETRIA TAL QUE EL 80 POR 100 SEA DE DIMENSION INFERIOR A UNOS 2 MM. AL MENOS UNA PARTE DE LOS MISMOS SE AGLOMERA CON UNA PRENSA, DESPUES DE AÑADIRLE COMO MINIMO UN 5 POR 100 DE BREA O BETUN. ESTE AGLOMERADO, TRITURADO O NO, A UNA GRANULOMETRIA TAL QUE EL 50 POR 100 SEA DE DIMENSIONES INFERIORES A 3-5 MM, APROXIMADAMENTE, SE AÑADE A LA MEZCLA QUE, EVENTUALMENTE RETRITURADA, SE COCHURA POR GRAVEDAD EN UNA CELULA DE HORNO DE COQUE. ALTERNATIVAS A ESTE PROCEDIMIENTO SON EL PRECALENTAMIENTO DE LA MEZCLA POR ENCIMA DE 100GC ANTES DE PROCEDER A SU AGLOMERACION O LA ADICION A LA MEZCLA A COCHURAR DE 0,1 A 0,5 POR 100 DE ACEITE LIGERO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7912170A FR2456772A1 (fr) | 1979-05-14 | 1979-05-14 | Procede de fabrication de coke |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES491422A0 ES491422A0 (es) | 1980-12-16 |
| ES8102179A1 true ES8102179A1 (es) | 1980-12-16 |
Family
ID=9225422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES491422A Expired ES8102179A1 (es) | 1979-05-14 | 1980-05-13 | Procedimiento para la fabricacion de coque |
Country Status (14)
| Country | Link |
|---|---|
| AR (1) | AR221272A1 (es) |
| AU (1) | AU534096B2 (es) |
| BE (1) | BE883280A (es) |
| BR (1) | BR8002931A (es) |
| CA (1) | CA1175004A (es) |
| EG (1) | EG14419A (es) |
| ES (1) | ES8102179A1 (es) |
| FR (1) | FR2456772A1 (es) |
| IN (1) | IN152165B (es) |
| IT (1) | IT1131492B (es) |
| LU (1) | LU82439A1 (es) |
| PT (1) | PT71234A (es) |
| ZA (1) | ZA801766B (es) |
| ZW (1) | ZW10880A1 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1177872B (it) * | 1984-07-04 | 1987-08-26 | Centro Speriment Metallurg | Perfezionamento nella produzione di coke metallurgico |
| FR2581076B1 (fr) * | 1985-04-26 | 1987-07-17 | Marienau Centre Pyrolyse Charb | Procede pour la fabrication de coke metallurgique, a partir de melanges riches en charbons peu cokefiants |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1068266A (fr) * | 1952-12-10 | 1954-06-23 | Tech Ind Soc D | Dispositif destiné à augmenter la densité et l'homogénéité des mélanges de charbon et de semi-coke chargés dans les fours à coke |
| FR1176762A (fr) * | 1957-06-17 | 1959-04-15 | Charbonnages De France | Procédé de fabrication de coke à forte densité et coke en résultant |
| FR1265397A (fr) * | 1960-05-21 | 1961-06-30 | Charbonnages De France | Procédé perfectionné pour l'obtention de coke sidérurgique à partir de charbons peu cokéfiants |
| DE2164474B2 (de) * | 1970-12-28 | 1974-06-20 | Kureha Kagaku Kogyo K.K., Tokio | Verfahren zur Verbesserung der Verkokungseigenschaften von Kohle als Einsatzmaterial für die Kokserzeugung |
| FR2364959A1 (fr) * | 1976-09-16 | 1978-04-14 | Arbed | Procede pour la fabrication de coke metallurgique |
| US4186054A (en) * | 1977-12-30 | 1980-01-29 | United States Steel Corporation | Process and apparatus for producing blast furnace coke by coal compaction |
-
1979
- 1979-05-14 FR FR7912170A patent/FR2456772A1/fr active Granted
-
1980
- 1980-03-25 ZA ZA00801766A patent/ZA801766B/xx unknown
- 1980-05-12 BR BR8002931A patent/BR8002931A/pt unknown
- 1980-05-12 ZW ZW108/80A patent/ZW10880A1/xx unknown
- 1980-05-13 ES ES491422A patent/ES8102179A1/es not_active Expired
- 1980-05-13 AU AU58357/80A patent/AU534096B2/en not_active Ceased
- 1980-05-13 LU LU82439A patent/LU82439A1/fr unknown
- 1980-05-13 BE BE6/47159A patent/BE883280A/fr not_active IP Right Cessation
- 1980-05-13 PT PT71234A patent/PT71234A/pt unknown
- 1980-05-13 CA CA000351818A patent/CA1175004A/fr not_active Expired
- 1980-05-14 AR AR281054A patent/AR221272A1/es active
- 1980-05-14 IN IN576/CAL/80A patent/IN152165B/en unknown
- 1980-05-14 IT IT22057/80A patent/IT1131492B/it active
- 1980-05-14 EG EG300/80A patent/EG14419A/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| IT8022057A0 (it) | 1980-05-14 |
| AR221272A1 (es) | 1981-01-15 |
| ZW10880A1 (en) | 1980-10-01 |
| AU534096B2 (en) | 1984-01-05 |
| PT71234A (fr) | 1980-06-01 |
| BR8002931A (pt) | 1980-12-23 |
| BE883280A (fr) | 1980-11-13 |
| CA1175004A (fr) | 1984-09-25 |
| EG14419A (en) | 1983-12-31 |
| FR2456772A1 (fr) | 1980-12-12 |
| ZA801766B (en) | 1981-03-25 |
| FR2456772B1 (es) | 1982-06-04 |
| LU82439A1 (fr) | 1981-06-04 |
| ES491422A0 (es) | 1980-12-16 |
| IT1131492B (it) | 1986-06-25 |
| AU5835780A (en) | 1980-11-20 |
| IN152165B (es) | 1983-11-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1389268A (en) | Carbonization method for coal briquette | |
| ES8306502A1 (es) | Procedimiento para la fabricacion de briquetas de coque de alta resistencia. | |
| GB1286532A (en) | Improvements in and relating to the production of solid fuels | |
| GB1321729A (en) | Composition and process for producing formed fuel | |
| ES8102179A1 (es) | Procedimiento para la fabricacion de coque | |
| GB1392133A (en) | Method of manufacturing formed coke for blast furnaces without causing the fusion of the coke | |
| GB961210A (en) | Improvements in or relating to coke manufacture | |
| GB1434406A (en) | Iron oxide material for smelting | |
| GB744432A (en) | Process for the manufacture of formed coke | |
| FR2346431A1 (fr) | Procede pour preparer du coke reducteur en petits morceaux | |
| GB968077A (en) | Coking or low-temperature carbonisation process | |
| US3232845A (en) | Method for making coke | |
| GB2006812A (en) | Method for Producing Metallurgical Coke | |
| JPS56149492A (en) | Production of briquetted coke for metallurgy | |
| GB236002A (en) | An improvement in or in connexion with the carbonisation of bituminous coals | |
| GB1350494A (en) | Process for producing coke product | |
| GB948756A (en) | Improvements in or relating to coke | |
| GB563366A (en) | Improvements relating to the manufacture of coke | |
| SU1488301A1 (ru) | Способ подготовки шихты к коксованию 2 | |
| FR2071662A5 (en) | Moulded coke - from highly uncokeable coals cokeable - ingredients and organic binder | |
| GB920655A (en) | Improvements in and relating to the briquetting of coal | |
| Ishihara | New Applications in Coke Oven Operation and Coal Selection for Metallurgical Coke Operation | |
| Voitenko | An investigation of the effect of charge component composition on coke quality | |
| IT1044506B (it) | Procedimento di fabbricazione di coke metallurgico | |
| Brasseur et al. | Use of Noncoking Coals for Making Blast Furnace Coke |