ES8104827A1 - Procedimiento para la preparacion de carbon para la coquifi-cacion - Google Patents
Procedimiento para la preparacion de carbon para la coquifi-cacionInfo
- Publication number
- ES8104827A1 ES8104827A1 ES493494A ES493494A ES8104827A1 ES 8104827 A1 ES8104827 A1 ES 8104827A1 ES 493494 A ES493494 A ES 493494A ES 493494 A ES493494 A ES 493494A ES 8104827 A1 ES8104827 A1 ES 8104827A1
- Authority
- ES
- Spain
- Prior art keywords
- coal
- coking
- preparation
- small
- dehydrogenization
- 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 5
- 238000004939 coking Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
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
-
- 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
- C10L9/02—Treating solid fuels to improve their combustion by chemical means
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Coke Industry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
PROCEDIMIENTO PARA LA PREPARACION DE CARBON PARA LA COQUIFICACION. CONSISTE EN EL DESMENUZADO DEL CARBON PARA LA OBTENCION DE UN GRANO FINO, PREFERIBLEMENTE INFERIOR A 3 MM., SU PRECALENTAMIENTO A UNA TEMPERATURA PREFERIBLEMENTE SUPERIOR A 140GC O AL MENOS POR ENCIMA DE LOS 100GC Y SU POSTERIOR TRATAMIENTO CON AZUFRE COMO AGENTE DESHIDROGENANTE EN UNA CAMARA DE REACCION, A FIN DE RETIRAR EL SULFURO DE HIDROGENO PRODUCIDO. COMO VARIANTES, EL AZUFRE PUEDE SER EMPLEADO EN CUALQUIER FORMA DESEADA, TALES COMO POLVO, VAPOR O GAS, Y PUEDE SER APORTADO ANTES, DURANTE O DESPUES DEL PRECALENTAMIENTO. DE APLICACION TANTO A CARBON COMO A MEZCLA DE CARBONES Y DE OTROS PORTADORES DE CARBONO COQUIZABLES. L
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2929720A DE2929720C2 (de) | 1979-07-21 | 1979-07-21 | "Verfahren für die Dehydrierung von flüchtiger und hochflüchtiger Kokskohle" |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8104827A1 true ES8104827A1 (es) | 1981-05-16 |
| ES493494A0 ES493494A0 (es) | 1981-05-16 |
Family
ID=6076483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES493494A Granted ES493494A0 (es) | 1979-07-21 | 1980-07-18 | Procedimiento para la preparacion de carbon para la coquifi-cacion |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5674185A (es) |
| AR (1) | AR226856A1 (es) |
| AU (1) | AU6021980A (es) |
| BE (1) | BE884367A (es) |
| BR (1) | BR8004503A (es) |
| DE (1) | DE2929720C2 (es) |
| ES (1) | ES493494A0 (es) |
| FR (1) | FR2461742A1 (es) |
| GB (1) | GB2053958B (es) |
| IT (1) | IT1148710B (es) |
| NO (1) | NO802162L (es) |
| PL (1) | PL225770A1 (es) |
| SE (1) | SE8005283L (es) |
| ZA (1) | ZA804224B (es) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB754525A (en) * | 1953-10-31 | 1956-08-08 | Houilleres Du Bassin D Aquitai | Process for the treatment of fusible coals in the preparation of carbonised agglomerates |
| FR1257293A (fr) * | 1960-04-21 | 1961-03-31 | Exxon Research Engineering Co | Procédé électrique de calcination du coke |
| US4011303A (en) * | 1975-01-14 | 1977-03-08 | William H. Sayler | Process for desulfurizing sulfur-bearing coke |
| US4018572A (en) * | 1975-06-23 | 1977-04-19 | Rollan Swanson | Desulfurization of fossil fuels |
-
1979
- 1979-07-21 DE DE2929720A patent/DE2929720C2/de not_active Expired
-
1980
- 1980-06-26 GB GB8020898A patent/GB2053958B/en not_active Expired
- 1980-07-08 AU AU60219/80A patent/AU6021980A/en not_active Abandoned
- 1980-07-11 AR AR281749A patent/AR226856A1/es active
- 1980-07-14 ZA ZA00804224A patent/ZA804224B/xx unknown
- 1980-07-17 FR FR8015803A patent/FR2461742A1/fr not_active Withdrawn
- 1980-07-18 NO NO802162A patent/NO802162L/no unknown
- 1980-07-18 ES ES493494A patent/ES493494A0/es active Granted
- 1980-07-18 BR BR8004503A patent/BR8004503A/pt unknown
- 1980-07-18 BE BE2/58655A patent/BE884367A/fr unknown
- 1980-07-18 IT IT23534/80A patent/IT1148710B/it active
- 1980-07-18 JP JP9763680A patent/JPS5674185A/ja active Pending
- 1980-07-19 PL PL22577080A patent/PL225770A1/xx unknown
- 1980-07-21 SE SE8005283A patent/SE8005283L/ not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| BR8004503A (pt) | 1981-05-12 |
| PL225770A1 (es) | 1981-07-10 |
| GB2053958A (en) | 1981-02-11 |
| IT8023534A0 (it) | 1980-07-18 |
| DE2929720A1 (de) | 1981-01-29 |
| AR226856A1 (es) | 1982-08-31 |
| JPS5674185A (en) | 1981-06-19 |
| NO802162L (no) | 1981-01-22 |
| DE2929720C2 (de) | 1982-03-25 |
| ES493494A0 (es) | 1981-05-16 |
| FR2461742A1 (fr) | 1981-02-06 |
| AU6021980A (en) | 1981-01-22 |
| SE8005283L (sv) | 1981-01-22 |
| GB2053958B (en) | 1983-02-09 |
| ZA804224B (en) | 1981-07-29 |
| IT1148710B (it) | 1986-12-03 |
| BE884367A (fr) | 1980-11-17 |
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