ES8202582A1 - Un procedimiento para obtener un producto de carbon disueltonormalmente solido y un producto liquido destilado - Google Patents
Un procedimiento para obtener un producto de carbon disueltonormalmente solido y un producto liquido destiladoInfo
- Publication number
- ES8202582A1 ES8202582A1 ES500999A ES500999A ES8202582A1 ES 8202582 A1 ES8202582 A1 ES 8202582A1 ES 500999 A ES500999 A ES 500999A ES 500999 A ES500999 A ES 500999A ES 8202582 A1 ES8202582 A1 ES 8202582A1
- Authority
- ES
- Spain
- Prior art keywords
- coal
- residence time
- slurry
- reaction
- reaction zone
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/06—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation
- C10G1/065—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation in the presence of a solvent
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
PROCEDIMIENTO PARA OBTENER A PARTIR DE CARBON CRUDO CON CENIZAS UN PRODUCTO LIQUIDO DESTILADO QUE SE RECIRCULA Y UN COMBUSTIBLE SOLIDO HIDROCARBONADO BAJO EN CENIZA. CONSISTENTE EN HACER PASAR, DE MODO CONTINUO, UNA SUSPENSION CONSTITUIDA POR EL CARBON CRUDO, UN ACEITE DISOLVENTE DE RECIRCULACION E HIDROGENO A PRESION DE POR LOS MENOS 105 KG/CM2 POR UNA ZONA DE REACCION DE PRECALENTAMIENTO ENTRE APROXIMADAMENTE 455 A 500 C PARA DISOLVER EL CARBON EN LA PARTE LIQUIDA DE LA SUSPENSION. EL TIMEPO TOTAL DE PERMANENCIA SE MANTIENE PREFERIBLEMENTE ENTRE 0,06 Y 0,135 HORAS. ESTE TIEMPO SE CONTROLA DE MODO CONTINUO, ENFRIANDOSE BRUSCAMENTE EL EFLUENTE DE REACCION, MEDIANTE UN FLUIDO QUE ES LIQUIDO DESTILADO FRIO. SE OBTIENE POR FRACCIONAMIENTO UN LIQUIDO CUYO INTERVALO DE EBULLICION ES IGUAL AL DEL DISOLVENTE, SIENDO SUFICIENTE LA CANTIDAD DE DICHO LIQUIDO PARA PROPORCIONAR PREFERIBLEMENTE EL 100 POR 100 EN PESO DEL DISOLVENTE GLOBAL REQUERIDO. ASIMISMO SE OBTIENE UNA FRACCION DE CARBON DISUELTO NORMALMENTE SOLIDO CON UN RENDIMIENTO DEL MISMO DEL 30 POR 100 COMO MINIMO DE LA ALIMENTACION DE CARBON EN BASE EXENTA DE HUMEDAD.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/182,698 US4328088A (en) | 1980-09-09 | 1980-09-09 | Controlled short residence time coal liquefaction process |
Publications (2)
Publication Number | Publication Date |
---|---|
ES500999A0 ES500999A0 (es) | 1982-02-01 |
ES8202582A1 true ES8202582A1 (es) | 1982-02-01 |
Family
ID=22669621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES500999A Expired ES8202582A1 (es) | 1980-09-09 | 1981-04-02 | Un procedimiento para obtener un producto de carbon disueltonormalmente solido y un producto liquido destilado |
Country Status (14)
Country | Link |
---|---|
US (1) | US4328088A (es) |
EP (1) | EP0047570B1 (es) |
JP (1) | JPS57501484A (es) |
KR (1) | KR830005331A (es) |
AU (1) | AU544918B2 (es) |
BR (1) | BR8108776A (es) |
CA (1) | CA1155783A (es) |
DD (1) | DD158795A5 (es) |
DE (1) | DE3168109D1 (es) |
ES (1) | ES8202582A1 (es) |
IL (1) | IL62156A0 (es) |
PL (1) | PL231187A1 (es) |
WO (1) | WO1982000830A1 (es) |
ZA (1) | ZA811576B (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4522700A (en) * | 1981-08-05 | 1985-06-11 | The Lummus Company | Coal liquefaction |
FR2516931A1 (fr) * | 1981-11-23 | 1983-05-27 | Inst Francais Du Petrole | Procede de conversion d'une matiere carbonee en hydrocarbures paraffiniques inferieurs et hydrocarbures aromatiques monocycliques |
US4537675A (en) * | 1982-05-13 | 1985-08-27 | In-Situ, Inc. | Upgraded solvents in coal liquefaction processes |
US4609455A (en) * | 1983-10-19 | 1986-09-02 | International Coal Refining Company | Coal liquefaction with preasphaltene recycle |
US4491511A (en) * | 1983-11-07 | 1985-01-01 | International Coal Refining Company | Two-stage coal liquefaction process |
US4510040A (en) * | 1983-11-07 | 1985-04-09 | International Coal Refining Company | Coal liquefaction process |
US4544476A (en) * | 1983-12-07 | 1985-10-01 | The Lummus Company | Coal liquefaction and hydrogenation |
US4545890A (en) * | 1984-04-30 | 1985-10-08 | Lummus Crest, Inc. | Coal liquefaction and hydrogenation |
US4708788A (en) * | 1984-07-16 | 1987-11-24 | Phillips Petroleum Company | Upgrading carbonaceous materials |
DE3527129A1 (de) * | 1985-07-29 | 1987-01-29 | Inst Vysokikh Temperatur Akade | Verfahren zur herstellung fluessiger produkte aus kohle |
US5783065A (en) * | 1992-09-03 | 1998-07-21 | University Of Utah Research Foundation | Method for coal liquefaction |
WO2012011803A1 (en) * | 2010-07-19 | 2012-01-26 | Rl Finance B.V. | System and method for cracking a pyrolysable mass, in particular hydrocarbons |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB759298A (en) * | 1953-04-14 | 1956-10-17 | Union Carbide & Carbon Corp | Process for coal hydrogenation |
US3075912A (en) * | 1958-09-18 | 1963-01-29 | Texaco Inc | Hydroconversion of solid carbonaceous materials |
US3503864A (en) * | 1967-12-29 | 1970-03-31 | Universal Oil Prod Co | Coal liquefaction method |
US3477941A (en) * | 1968-01-25 | 1969-11-11 | Universal Oil Prod Co | Method of treating coal |
US3488278A (en) * | 1968-01-25 | 1970-01-06 | Universal Oil Prod Co | Process for treating coal |
US3617465A (en) * | 1969-11-20 | 1971-11-02 | Hydrocarbon Research Inc | Coal hydrogenation |
US3594304A (en) * | 1970-04-13 | 1971-07-20 | Sun Oil Co | Thermal liquefaction of coal |
US3671418A (en) * | 1970-12-18 | 1972-06-20 | Universal Oil Prod Co | Coal liquefaction process using ash as a catalyst |
US3726785A (en) * | 1971-03-03 | 1973-04-10 | Exxon Research Engineering Co | Coal liquefaction using high and low boiling solvents |
US3884796A (en) * | 1974-03-04 | 1975-05-20 | Us Interior | Solvent refined coal process with retention of coal minerals |
US3884794A (en) * | 1974-03-04 | 1975-05-20 | Us Interior | Solvent refined coal process including recycle of coal minerals |
US3947346A (en) * | 1974-09-20 | 1976-03-30 | The Lummus Company | Coal liquefaction |
US3997422A (en) * | 1975-06-20 | 1976-12-14 | Gulf Oil Corporation | Combination coal deashing and coking process |
AU506174B2 (en) * | 1976-05-28 | 1979-12-13 | Kobe Steel Limited | Coal liquefaction |
US4045328A (en) * | 1976-07-23 | 1977-08-30 | Exxon Research And Engineering Company | Production of hydrogenated coal liquids |
US4119523A (en) * | 1976-08-23 | 1978-10-10 | Kerr-Mcgee Corporation | Processes for the production of deashed coal |
US4133646A (en) * | 1976-10-18 | 1979-01-09 | Electric Power Research Institute, Inc. | Phenolic recycle solvent in two-stage coal liquefaction process |
DE2654635B2 (de) * | 1976-12-02 | 1979-07-12 | Ludwig Dr. 6703 Limburgerhof Raichle | Verfahren zur kontinuierlichen Herstellung von Kohlenwasserstoffölen aus Kohle durch spaltende Druckhydrierung |
US4094765A (en) * | 1976-12-17 | 1978-06-13 | Exxon Research & Engineering Co. | Coal liquefaction process |
US4190518A (en) * | 1977-12-29 | 1980-02-26 | Gulf Research And Development Company | Solvent refined coal process |
US4203823A (en) * | 1978-07-03 | 1980-05-20 | Gulf Research & Development Company | Combined coal liquefaction-gasification process |
US4189374A (en) * | 1978-12-13 | 1980-02-19 | Gulf Oil Corporation | Coal liquefaction process employing internal heat transfer |
US4234408A (en) * | 1979-04-13 | 1980-11-18 | The United States Of America As Represented By The United States Department Of Energy | Process for hydrocracking carbonaceous material in liquid carrier |
-
1980
- 1980-09-09 US US06/182,698 patent/US4328088A/en not_active Expired - Lifetime
-
1981
- 1981-02-18 IL IL62156A patent/IL62156A0/xx unknown
- 1981-02-19 CA CA000371258A patent/CA1155783A/en not_active Expired
- 1981-03-10 ZA ZA00811576A patent/ZA811576B/xx unknown
- 1981-03-12 WO PCT/US1981/000311 patent/WO1982000830A1/en unknown
- 1981-03-12 AU AU73233/81A patent/AU544918B2/en not_active Ceased
- 1981-03-12 JP JP56502099A patent/JPS57501484A/ja active Pending
- 1981-03-12 BR BR8108776A patent/BR8108776A/pt unknown
- 1981-03-31 KR KR1019810001059A patent/KR830005331A/ko unknown
- 1981-04-02 ES ES500999A patent/ES8202582A1/es not_active Expired
- 1981-04-21 EP EP81301727A patent/EP0047570B1/en not_active Expired
- 1981-04-21 DE DE8181301727T patent/DE3168109D1/de not_active Expired
- 1981-04-23 DD DD81229452A patent/DD158795A5/de unknown
- 1981-05-15 PL PL23118781A patent/PL231187A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CA1155783A (en) | 1983-10-25 |
WO1982000830A1 (en) | 1982-03-18 |
PL231187A1 (es) | 1982-03-15 |
ES500999A0 (es) | 1982-02-01 |
AU544918B2 (en) | 1985-06-20 |
DE3168109D1 (en) | 1985-02-21 |
IL62156A0 (en) | 1981-03-31 |
EP0047570A2 (en) | 1982-03-17 |
JPS57501484A (es) | 1982-08-19 |
EP0047570A3 (en) | 1982-07-14 |
KR830005331A (ko) | 1983-08-13 |
ZA811576B (en) | 1982-03-31 |
BR8108776A (pt) | 1982-07-13 |
US4328088A (en) | 1982-05-04 |
EP0047570B1 (en) | 1985-01-09 |
AU7323381A (en) | 1982-04-05 |
DD158795A5 (de) | 1983-02-02 |
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