ES8106547A1 - PROCEDURE FOR ENBODYING A LOW QUALITY SOLID FUEL - Google Patents
PROCEDURE FOR ENBODYING A LOW QUALITY SOLID FUELInfo
- Publication number
- ES8106547A1 ES8106547A1 ES495250A ES495250A ES8106547A1 ES 8106547 A1 ES8106547 A1 ES 8106547A1 ES 495250 A ES495250 A ES 495250A ES 495250 A ES495250 A ES 495250A ES 8106547 A1 ES8106547 A1 ES 8106547A1
- Authority
- ES
- Spain
- Prior art keywords
- solid fuel
- procedure
- enbodying
- low quality
- fuel
- 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
- C10F—DRYING OR WORKING-UP OF PEAT
- C10F5/00—Drying or de-watering peat
-
- 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L9/00—Treating solid fuels to improve their combustion
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
PROCEDIMIENTO DE RECUPERACION DE COMBUSTIBLES SOLIDOS. CONSISTE EN CALENTAR EL COMBUSTIBLE SOLIDO POR ENCIMA DE 300 GC EN PRESENCIA DE AGUA, AÑADIENDO ANTES O DURANTE EL CALENTAMIENTO ACIDO, DE TAL FORMA QUE EL PH DEL AGUA PRESENTE EN EL COMBUSTIBLE SE HAGA 6 O INFERIOR. LA PRESION DE CALENTAMIENTO ESTAR POR DEBAJO DE 85 ATM. O EN TODO CASO MAYOR QUE LA PRESION DE VAPOR DE AGUA A LA TEMPERATURA EMPLEADA. AL MENOS UNA PARTE DEL ALQUITRAN FORMADO SE SEPARA DEL COMBUSTIBLE, UTILIZANDOSE PARA NODULIZAR O BRIQUETAR EL COMBUSTIBLE SOLIDO. NSOLID FUELS RECOVERY PROCEDURE. IT CONSISTS IN HEATING THE SOLID FUEL ABOVE 300 GC IN THE PRESENCE OF WATER, ADDING ACID BEFORE OR DURING HEATING, SO THAT THE PH OF THE WATER PRESENT IN THE FUEL BECOMES 6 OR LOWER. THE HEATING PRESSURE SHOULD BE BELOW 85 ATM. OR IN ANY CASE GREATER THAN THE VAPOR PRESSURE OF WATER AT THE TEMPERATURE USED. AT LEAST A PART OF THE TAR FORMED IS SEPARATED FROM THE FUEL, BEING USED TO PELLETIZE OR BRIQUETTE THE SOLID FUEL. No.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7907116 | 1979-09-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES495250A0 ES495250A0 (en) | 1981-06-16 |
| ES8106547A1 true ES8106547A1 (en) | 1981-06-16 |
Family
ID=19833905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES495250A Expired ES8106547A1 (en) | 1979-09-25 | 1980-09-23 | PROCEDURE FOR ENBODYING A LOW QUALITY SOLID FUEL |
Country Status (20)
| Country | Link |
|---|---|
| EP (1) | EP0026011B1 (en) |
| AR (1) | AR223729A1 (en) |
| AT (1) | ATE4462T1 (en) |
| AU (1) | AU534926B2 (en) |
| BR (1) | BR8006056A (en) |
| CA (1) | CA1150172A (en) |
| CS (1) | CS222691B2 (en) |
| DE (1) | DE3064580D1 (en) |
| DK (1) | DK400980A (en) |
| ES (1) | ES8106547A1 (en) |
| FI (1) | FI802993A7 (en) |
| GR (1) | GR70066B (en) |
| HU (1) | HU186751B (en) |
| IE (1) | IE50128B1 (en) |
| NZ (1) | NZ195028A (en) |
| PL (1) | PL125118B1 (en) |
| RO (1) | RO78331A (en) |
| SU (1) | SU1056908A3 (en) |
| TR (1) | TR21076A (en) |
| YU (1) | YU40885B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU5088885A (en) * | 1985-11-29 | 1987-06-04 | Gippsland Institute of Advanced Education, The | The production of hard compact carbonaceous material through water/acid/alkali treatment |
| JP6219185B2 (en) * | 2014-01-30 | 2017-10-25 | 株式会社神戸製鋼所 | Method for producing modified coal and modified coal |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE508392C (en) * | 1930-09-26 | I G Farbenindustrie Akt Ges | Process for dewatering peat | |
| GB191305873A (en) * | 1913-03-10 | 1914-06-10 | Wetcarbonizing Ltd | Improvements in and relating to the Utilisation of Peat. |
| FR644440A (en) * | 1927-02-08 | 1928-10-08 | Process for the treatment of peat | |
| DE899493C (en) * | 1950-08-14 | 1953-12-14 | Josef Schmitz Dipl Chem | Method of treating peat |
| US3660054A (en) * | 1970-09-29 | 1972-05-02 | Atlantic Richfield Co | Coal upgrading |
-
1980
- 1980-08-27 DE DE8080200805T patent/DE3064580D1/en not_active Expired
- 1980-08-27 EP EP80200805A patent/EP0026011B1/en not_active Expired
- 1980-08-27 AT AT80200805T patent/ATE4462T1/en not_active IP Right Cessation
- 1980-08-27 CA CA000359082A patent/CA1150172A/en not_active Expired
- 1980-09-23 AR AR282620A patent/AR223729A1/en active
- 1980-09-23 GR GR62940A patent/GR70066B/el unknown
- 1980-09-23 YU YU2418/80A patent/YU40885B/en unknown
- 1980-09-23 TR TR21076A patent/TR21076A/en unknown
- 1980-09-23 CS CS806421A patent/CS222691B2/en unknown
- 1980-09-23 ES ES495250A patent/ES8106547A1/en not_active Expired
- 1980-09-23 FI FI802993A patent/FI802993A7/en not_active Application Discontinuation
- 1980-09-23 PL PL1980226878A patent/PL125118B1/en unknown
- 1980-09-23 BR BR8006056A patent/BR8006056A/en unknown
- 1980-09-23 DK DK400980A patent/DK400980A/en not_active Application Discontinuation
- 1980-09-23 IE IE1976/80A patent/IE50128B1/en unknown
- 1980-09-23 NZ NZ195028A patent/NZ195028A/en unknown
- 1980-09-23 AU AU62624/80A patent/AU534926B2/en not_active Ceased
- 1980-09-23 SU SU802984502A patent/SU1056908A3/en active
- 1980-09-23 HU HU802320A patent/HU186751B/en unknown
- 1980-09-24 RO RO80102210A patent/RO78331A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GR70066B (en) | 1982-07-26 |
| EP0026011B1 (en) | 1983-08-17 |
| ES495250A0 (en) | 1981-06-16 |
| AU6262480A (en) | 1981-04-09 |
| NZ195028A (en) | 1982-08-17 |
| EP0026011A1 (en) | 1981-04-01 |
| IE50128B1 (en) | 1986-02-19 |
| YU40885B (en) | 1986-08-31 |
| AR223729A1 (en) | 1981-09-15 |
| CA1150172A (en) | 1983-07-19 |
| SU1056908A3 (en) | 1983-11-23 |
| DE3064580D1 (en) | 1983-09-22 |
| ATE4462T1 (en) | 1983-09-15 |
| FI802993A7 (en) | 1981-01-01 |
| DK400980A (en) | 1981-03-26 |
| PL125118B1 (en) | 1983-03-31 |
| CS222691B2 (en) | 1983-07-29 |
| IE801976L (en) | 1981-03-25 |
| TR21076A (en) | 1983-06-23 |
| HU186751B (en) | 1985-09-30 |
| RO78331A (en) | 1982-04-12 |
| YU241880A (en) | 1983-02-28 |
| BR8006056A (en) | 1981-04-07 |
| AU534926B2 (en) | 1984-02-23 |
| PL226878A1 (en) | 1981-05-22 |
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