ES2201862B1 - IMPROVED PROCESS OF MANUFACTURE OF FUEL BRIQUETS. - Google Patents
IMPROVED PROCESS OF MANUFACTURE OF FUEL BRIQUETS.Info
- Publication number
- ES2201862B1 ES2201862B1 ES200101170A ES200101170A ES2201862B1 ES 2201862 B1 ES2201862 B1 ES 2201862B1 ES 200101170 A ES200101170 A ES 200101170A ES 200101170 A ES200101170 A ES 200101170A ES 2201862 B1 ES2201862 B1 ES 2201862B1
- Authority
- ES
- Spain
- Prior art keywords
- briquettes
- compression
- almond
- improved process
- type
- 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 - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
Proceso mejorado de fabricación de briquetas combustibles. La presente invención se refiere a la mejora en la producción de briquetas combustibles y especialmente en aquellas fabricadas a partir de cascara de almendra aunque puede extenderse a cualquier otro tipo de briquetas combustibles que introducen en su composición cualquier otro tipo de cáscaras de frutos secos mezclados o no con materiales leñosos procedentes de podas. El proceso de briquetado, de acuerdo con los datos que se presentan, puede realizarse satisfactoriamente por calefacción suave a 70- 80ºC sin previo secado de la cáscara de almendra, o del fruto seco, utilizando presiones de compresión en torno a 640 kg/cm2 y manteniendo la compresión durante dos segundos.Improved process of manufacturing fuel briquettes. The present invention relates to the improvement in the production of combustible briquettes and especially in those made from almond husk although it can be extended to any other type of combustible briquettes that introduce in its composition any other type of mixed dried fruit shells or not with woody materials from pruning. The briquetting process, according to the data presented, can be satisfactorily carried out by gentle heating at 70-80 ° C without prior drying of the almond shell, or of the dried fruit, using compression pressures around 640 kg / cm2 and maintaining compression for two seconds.
Description
Proceso mejorado de fabricación de briquetas combustibles.Improved briquette manufacturing process fuels
La presente invención se refiere a la mejora en la producción de briquetas combustibles y especialmente en aquellas fabricadas a partir de cáscara de almendra aunque puede extenderse a cualquier otro tipo de briquetas combustibles que introducen en su composición otro tipo de cáscaras de frutos secos y materiales leñosos procedentes de podas.The present invention relates to the improvement in the production of combustible briquettes and especially in those made from almond shell although it can spread to any other type of combustible briquettes that they introduce into their composition other type of nutshells and materials woody from pruning.
La presente invención tiene su principal antecedente en la solicitud de patente española P9700953 en la que se describe un proceso para obtención de las citadas briquetas que comprende fundamentalmente las siguientes etapas:The present invention has its main antecedent in the Spanish patent application P9700953 in which a process is described to obtain the aforementioned briquettes that It basically comprises the following stages:
1.- recolección de las materias primas utilizadas1.- collection of raw materials used
2.- secado de las materias hasta una humedad entre el 0.5 y el 3%2.- drying of the materials to a humidity between 0.5 and 3%
3.- prensado con calefacción (150-200ºC)3.- pressed with heating (150-200ºC)
4.- enfriamiento de la briqueta4.- briquette cooling
El proceso de briquetado, de acuerdo con los datos que se presentan, también puede realizarse satisfactoriamente por calefacción suave a 70-80°C sin previo secado de la cáscara de almendra, o del fruto seco, utilizando presiones de compresión en torno a 640 kg/cm^2 y manteniendo la compresión durante dos segundos.The briquetting process, according to the data presented, can also be performed satisfactorily by gentle heating at 70-80 ° C without prior drying of the almond shell, or dried fruit, using pressures of compression around 640 kg / cm ^ 2 and maintaining compression for two seconds
Se parte de una muestra de material (cáscara de almendra, bien sola, o bien, mezclada con otros materiales) de aproximadamente 100 gramos. La cáscara de almendra se mantiene con su granulometría original tal como sale de las descacarilladoras, mientras que otro material lignocelulósico adicional debe ser troceado hasta tamaños más pequeños de 1x1x1cm^3. La celda de compresión permite la fabricación de una briqueta de diámetro 5 cm y longitud alrededor de 4 cm., que será extraída después del proceso del compresión. Una prensa hidráulica suministra presiones de 640 kg/cm^2, para obtener briquetas de alta calidad. La temperatura de la celda es de 70-80ºC, y el proceso de compresión se realiza mediante una compresión mantenida durante 2 segundos.Be part of a sample of material (shell of almond, either alone, or mixed with other materials) of approximately 100 grams The almond shell is maintained with its original granulometry as it comes from the descalers, while another additional lignocellulosic material must be chopped up to smaller sizes of 1x1x1cm ^ 3. The cell of compression allows the manufacture of a 5 cm diameter briquette and length about 4 cm., which will be extracted after the process of compression. A hydraulic press supplies pressures of 640 kg / cm ^ 2, to obtain high quality briquettes. Temperature of the cell is 70-80ºC, and the process of compression is performed by a compression maintained for 2 seconds.
La fuerza de rotura lateral que soporta la briqueta fabricada está entre 150-300 kg. Este es el parámetro más sensible relacionado con la resistencia de la briqueta y que depende de las condiciones de operación. Esta resistencia aumenta con la presión de compresión, temperatura y tiempo de compresión.The lateral breaking force that supports the Briquette manufactured is between 150-300 kg. This is the most sensitive parameter related to the resistance of the Briquette and it depends on the operating conditions. This resistance increases with compression pressure, temperature and compression time
Claims (1)
- a)to)
- recolección de la materia o materias primas, mezclado y homogeneización.collection of matter or materials Raw, mixed and homogenization.
- b)b)
- Prensado del material en una unidad de compresión de tamaño y forma adecuada con calefacción entre 70 y 200ºC realizando una o varias compresiones y descompresiones sucesivas a presiones de impacto superiores a 300 kg/cm^2.Pressing the material in a unit of compression of adequate size and shape with heating between 70 and 200ºC performing one or more compressions and decompressions successive at impact pressures greater than 300 kg / cm ^ 2.
- c)C)
- Enfriamiento de las briquetas.Cooling of the briquettes.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9700953A ES2128259B1 (en) | 1997-05-05 | 1997-05-05 | ALMOND CASCARA FUEL BRIQUETTES. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2201862A1 ES2201862A1 (en) | 2004-03-16 |
| ES2201862B1 true ES2201862B1 (en) | 2005-07-16 |
Family
ID=8299173
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9700953A Expired - Fee Related ES2128259B1 (en) | 1997-05-05 | 1997-05-05 | ALMOND CASCARA FUEL BRIQUETTES. |
| ES200101170A Expired - Fee Related ES2201862B1 (en) | 1997-05-05 | 2001-05-22 | IMPROVED PROCESS OF MANUFACTURE OF FUEL BRIQUETS. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9700953A Expired - Fee Related ES2128259B1 (en) | 1997-05-05 | 1997-05-05 | ALMOND CASCARA FUEL BRIQUETTES. |
Country Status (1)
| Country | Link |
|---|---|
| ES (2) | ES2128259B1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2298078B1 (en) * | 2006-10-31 | 2009-02-16 | Romeroil, S.L. | FUEL BRIQUETS AND PROCEDURE FOR OBTAINING THE SAME. |
| WO2012104444A1 (en) * | 2011-02-02 | 2012-08-09 | Covaersa, S. A. U. | Method for producing biocombustible briquettes and resulting briquette |
| PE20141487A1 (en) * | 2013-01-22 | 2014-10-31 | Univ Pontificia Catolica Peru | PROCEDURE TO TRANSFORM RESIDUAL BIOMASSES INTO BIOBRIQUETTES AND A PREPARED BIOBRIQUETTE BY SAID PROCEDURE |
| ES2598811B1 (en) * | 2015-07-28 | 2017-11-13 | Alfonso HERRERA GARCÍA | Manufacture of almond shell powder briquettes and almond shell powder briquettes |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4324561A (en) * | 1975-06-26 | 1982-04-13 | Nipac, Ltd. | Combustible fuel pellets formed from botanical material |
| US4272322A (en) * | 1978-04-03 | 1981-06-09 | Masahiro Kobayashi | Method for manufacturing charcoals from paper sludge |
| DK152291C (en) * | 1985-08-19 | 1988-07-11 | Habrit Aps | PROCEDURE FOR THE PREPARATION OF STRAWBERRIES |
| FR2665906B1 (en) * | 1990-08-20 | 1992-11-27 | Humbert Benedicte | COMBUSTIBLE BREAK FOR GRILL, CONSISTING OF GRINDED MURAL RAFLES DENSIFIED WITHOUT BINDER AND FRAGMENTATION DEVICE NECESSARY FOR THE MANUFACTURE OF THIS PRODUCT. |
| SE9802511D0 (en) * | 1998-07-10 | 1998-07-10 | Arnesson En Ab | METHOD OF pRODUCTION |
-
1997
- 1997-05-05 ES ES9700953A patent/ES2128259B1/en not_active Expired - Fee Related
-
2001
- 2001-05-22 ES ES200101170A patent/ES2201862B1/en not_active Expired - Fee Related
Non-Patent Citations (1)
| Title |
|---|
| DEMIRBAS, A. "Physical properties of briquettes from waste paper and wheat straw mixtures". ENERGY CONVERSION AND MANAGEMENT, 1999, Vol. 40, Nº 4, páginas 437-445. Todo el documento. * |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2201862A1 (en) | 2004-03-16 |
| ES2128259B1 (en) | 2000-04-01 |
| ES2128259A1 (en) | 1999-05-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Date of ref document: 20040316 Kind code of ref document: A1 |
|
| FD2A | Announcement of lapse in spain |
Effective date: 20170825 |