US20050178053A1 - Combustible in the form of compressed elements containing plant material and method for the production of such a combustible - Google Patents
Combustible in the form of compressed elements containing plant material and method for the production of such a combustible Download PDFInfo
- Publication number
- US20050178053A1 US20050178053A1 US10/511,866 US51186604A US2005178053A1 US 20050178053 A1 US20050178053 A1 US 20050178053A1 US 51186604 A US51186604 A US 51186604A US 2005178053 A1 US2005178053 A1 US 2005178053A1
- Authority
- US
- United States
- Prior art keywords
- straw
- fuel
- components
- fuel according
- compacts
- 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.)
- Abandoned
Links
Images
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
- C10L5/00—Solid fuels
- C10L5/40—Solid fuels essentially based on materials of non-mineral origin
- C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
-
- 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
- C10L5/00—Solid fuels
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
- C10L5/34—Other details of the shaped fuels, e.g. briquettes
- C10L5/36—Shape
- C10L5/361—Briquettes
-
- 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
Definitions
- the invention relates to a combustible [fuel] in the form of compressed bodies or elements [compacts] with a content of plant material and a method of producing such a fuel.
- the fuel so produced is especially suitable for grilling in the preparation of foods and it is known that the quality of the fuel and its combustion properties has a significant influence on the quality of the food to be prepared. Further the invention is intended to find a way to economically utilize plant components which are available in large volumes like straw, hardwood particles or cocoanut shells.
- the fuel and the combustion gases must not be objectionable from a point of view of the foodstuff technology.
- the fuel must ensure that there will be no falsification of the taste or aroma of the grilled food product or, preferably, must impart a satisfactory seasoning or taste to the product.
- the fuel should be easily handleable and reliable.
- the ability to handle the fuel means that the fuel should be easily ignitable.
- the burning properties which are especially desirable for grilling include the ability of the fuel upon generation of heat by burning to store the heat so that in subsequent incandescent phases a uniform and uniform delivery of the heat to the grilled product over the longest possible time can occur.
- the fuel should also be usable advantageously for general heating purposes.
- the method according to the invention of producing the fuel compact [briquette] is characterized in that the straw or straw components and the comminuted hardwood and or coconut sells are moistened with a microorganism suspension and permitted to ferment for about two to four seeks, whereby the fermentation of the straw components is effected aerobically or anaerobically and the fermentation of the hardwood particles or coconut shell particles is effected anaerobically and that the fermented components to the extent necessary are comminuted, are mixed optionally with an addition or a preparation of inorganic substances like limestone granulate, and dried and then pressed into compacts under a pressure of preferably 700 to 900 kg/cm 2 .
- the compacts are preferably coated with a water-shedding coating of stearin by immersion or spraying to form a coating which burns without a residue.
- FIG. 1 shows in a perspective view an embodiment of the fuel
- FIGS. 2 and 3 show the compact and an ignition promoter separate from the compact.
- FIG. 4 shows in a perspective view a further embodiment of the fuel.
- FIG. 5 shows in section a third embodiment of the fuel in a radial cut.
- the fuel consists of a compact with a count of plant material which is a combination of two components:
- Both the straw or straw components and the hardwood particles or coconut shell particles are digested up prior to pressing by fermentation.
- the straw can be practically any kind of straw. With respect to the quantity requirements of the straw, hemp straw, linen [flax] straw, rye straw, rice straw and barley straw the straw is preferably comminuted to a particle size of 0.5 to 2.0 cm.
- the straw can be processed as it is available naturally or in the form of so-called straw scrapings, or as the residue of straw which has been freed from its fiber component. The latter can arise from the treatment of straw to recover the fiber component form the raw straw leaving the straw scrapings as an inexpensive waste product.
- the hardwood or coconut shell particles have preferably a size of 0.5 to 0.7 cms and also arise as waste products which are available inexpensively.
- the hardwood particles can derive preferably from beech, oak, maple, birch, cherry, plum or eucalyptus wood and can be produced in the process of those woods.
- the hemp straw is especially suitable because of its high fuel value and its burning properties for the purposes of the present invention.
- unbroken straw or residues from the breaking of straw can be used.
- the mentioned plant raw materials are used in a fermented form.
- the fermentation results in a digestion of the components of the plant material or an opening up of the structure thereof which has an advantageous effect on the burning properties of the fuel and the aroma development upon combustion.
- fermenting agents can be used which, for example, are commercially available as composting promoters or as auxiliary agents in the animal feed field.
- these include mixtures of microorganisms and fermenting agents which can digest cellulose contained in the plant materials.
- the fermenting agents which have been found to be effective for the present invention are for example those marketed under the designation EM-1 of the Firm Multi kraft Futterstoff Ges. M.b.H.
- the fermentation of the straw or the straw components can be carried out aerobically, for example even free in the field.
- the material to be fermented is dissolved in a 3% aqueous solution, and 3% raw sugar and an additional 1% molasses (turnip or beet or raw molasses) are added. After a heating to about 65° Cm the solution is incubated for two weeks at about 35° C. so that a corresponding multiplication of the microorganisms occurs.
- the microorganisms comprise a mixture of lactic acid bacteria, yeasts, photosynthesis bacteria, actinomactinomycetes and other fungi.
- the thus-obtained culture solution is applied to the straw material for aerobic digestion in a dilution of 1 to 100 weight water. After a fermentation duration of about 2 to 4 weeks, the fermentation process was terminated. The fermentation of the straw could be carried out anaerobically in a silo.
- the fermentation is preferably carried out anaerobically in a silo.
- the fermentation duration also is up to four weeks.
- the fermentation solution can in this case be used in a higher dosage, for example with a dilution of 1 to 50, by comparison using the aforementioned culture substrate.
- the fermented raw product is dried, preferably comminuted and mixed in desired proportion, for example 70% by weight straw and 30% by weight coconut shell and then pressed into compacts as desired with a press pressure between 700 and 900 kg/cm 2 preferably a continuous press is used in which the aforementioned high press pressure is obtained with pressing pulses (for example 200 pulses per minute).
- pressing pulses for example 200 pulses per minute.
- the individual pieces of the compact are cut from the pressed strand. Typically the individual pieces are around disks or rings with a diameter of for example 10 cm and a disk thickness of 4 cm.
- the high pressure produces a stabile compact which is mechanically strong.
- the compacts are then provided with a water repellent coating which can burn without residue.
- a water repellent coating which can burn without residue.
- stearin is used as the coating material since it can be burned completely and produces no taste or aroma variations in the grilled food product.
- the compacts preferably are provided with holes to facilitate both ignition and burning.
- a ring-shaped compact is produced which has a central hole.
- the hole however can also be located off-center.
- the compact is provided with an ignition promoter.
- the ignition promoter is preferably so constructed so that it can burn completely without influencing taste or aroma.
- a preferred ignition promoter is comprised of an easily ignitable fuel like straw component or wood meal with stearin as a binder. A paste is made from these components and can be applied hot to one of these surfaces of the compact.
- Another alternative is to insert the ignition promoter into the hole of the compact.
- the ignition promoter is itself ring shaped so that a hole remains in the fuel at which ignition can occur and to simplify construction.
- the hole in the center of the compact preferably has a diameter of 2 to 3 cm. Upon filling of this hole with a perforated ignition promoter, a free hole diameter of 1 to 2 cms can remain. For ignition the ignition promoter can also be provided with a wick.
- a ratio between the straw component and the hardwood or coconut shell component should be selected as will be appropriate.
- An example of a suitable mixing ratio is for example 70% straw and 30% hardwood and/or coconut shell.
- the ignition promoter is comprised of 25% hemp fiber and up to 75% hemp shavings.
- the wick can be comprised of twisted hemp fiber and can have a thickness of 2 to 3 mm.
- an additive in the form of inorganic material is admixed with the fermented material of the compact.
- this inorganic material is a limestone granulate.
- the limestone has the advantage of storing heat which arises from the combustion of the fuel without exploding. The stored heat contributes to a greater incandescent property and contributes to uniformity of the heating of the grilled product or the ambient space [in the case of space heating].
- FIGS. 1 to 3 show a first embodiment.
- the compact 1 is of ring-shape configuration and has a central hole 4 passing completely through the compact.
- the ignition promoter 2 with a wick 3 is seated in this hole.
- the ignition promoter is comprised of pressed straw components and, for example, hemp fibers.
- the ignition promoter 2 is also arranged in the hole 4 but however has internally the aforedescribed hole 5 .
- the wick 3 can also here be provided although it is not absolutely necessary.
- This ignition promoter can be composed for example of wood dust and a stearin binder.
- the ignition promoter is inserted as a finished element in the fuel according to FIGS. 1 to 3 .
- the ignition promoter is injected in a pasty form and the hole 5 is produced by an appropriate mandrel.
- FIG. 5 shows a third variant of the fuel in cross section and in this embodiment the ignition promoter 2 can have a different configuration, here as a layer of a thickness of 2 to 3 mm on a flat side of the compact 1 .
Abstract
The invention relates to a fuel in the form of compacts containing plant material, characterized in that the fuel of a) straw or straw components and b) comminuted hardwood and/or cocoanut shells wherein both the straw and the straw component and also the hardwood and cocoanut shells are digested by microorganisms. The invention also relates to a method of making the fuel compacts.
Description
- The invention relates to a combustible [fuel] in the form of compressed bodies or elements [compacts] with a content of plant material and a method of producing such a fuel.
- The fuel so produced is especially suitable for grilling in the preparation of foods and it is known that the quality of the fuel and its combustion properties has a significant influence on the quality of the food to be prepared. Further the invention is intended to find a way to economically utilize plant components which are available in large volumes like straw, hardwood particles or cocoanut shells.
- In fuels for grilling on an open flame or from glowing briquettes or incandescence, the fuel and the combustion gases must not be objectionable from a point of view of the foodstuff technology. In addition the fuel must ensure that there will be no falsification of the taste or aroma of the grilled food product or, preferably, must impart a satisfactory seasoning or taste to the product. In addition, the fuel should be easily handleable and reliable. The ability to handle the fuel means that the fuel should be easily ignitable. The burning properties which are especially desirable for grilling include the ability of the fuel upon generation of heat by burning to store the heat so that in subsequent incandescent phases a uniform and uniform delivery of the heat to the grilled product over the longest possible time can occur. The fuel should also be usable advantageously for general heating purposes.
- The fuel according to the invention is characterized in significant respects by the following:
-
- a. a content of straw or straw components and
- b. comminuted hardwood and/or coconut shells, whereby the straw or straw components and also the hardwood or coconut shells have been subjected to a loosening up [digestion] by microorganisms. A further feature is that the fuel is binder free.
- Further advantageous features of the fuel can be deduced from the patent claims and the following description and the drawing.
- The method according to the invention of producing the fuel compact [briquette] is characterized in that the straw or straw components and the comminuted hardwood and or coconut sells are moistened with a microorganism suspension and permitted to ferment for about two to four seeks, whereby the fermentation of the straw components is effected aerobically or anaerobically and the fermentation of the hardwood particles or coconut shell particles is effected anaerobically and that the fermented components to the extent necessary are comminuted, are mixed optionally with an addition or a preparation of inorganic substances like limestone granulate, and dried and then pressed into compacts under a pressure of preferably 700 to 900 kg/cm2. In accordance with a further feature of the method, the compacts are preferably coated with a water-shedding coating of stearin by immersion or spraying to form a coating which burns without a residue.
- The invention is described hereinafter with reference to the drawing in a number of variants or embodiments.
-
FIG. 1 shows in a perspective view an embodiment of the fuel and -
FIGS. 2 and 3 show the compact and an ignition promoter separate from the compact. -
FIG. 4 shows in a perspective view a further embodiment of the fuel. -
FIG. 5 shows in section a third embodiment of the fuel in a radial cut. - Basically the fuel consists of a compact with a count of plant material which is a combination of two components:
-
- a. straw or straw components
- b. comminuted hardwood and/or coconut shells.
- Both the straw or straw components and the hardwood particles or coconut shell particles are digested up prior to pressing by fermentation.
- The straw can be practically any kind of straw. With respect to the quantity requirements of the straw, hemp straw, linen [flax] straw, rye straw, rice straw and barley straw the straw is preferably comminuted to a particle size of 0.5 to 2.0 cm. The straw can be processed as it is available naturally or in the form of so-called straw scrapings, or as the residue of straw which has been freed from its fiber component. The latter can arise from the treatment of straw to recover the fiber component form the raw straw leaving the straw scrapings as an inexpensive waste product.
- The hardwood or coconut shell particles have preferably a size of 0.5 to 0.7 cms and also arise as waste products which are available inexpensively.
- The hardwood particles can derive preferably from beech, oak, maple, birch, cherry, plum or eucalyptus wood and can be produced in the process of those woods. Of the types of straw described, the hemp straw is especially suitable because of its high fuel value and its burning properties for the purposes of the present invention. To produce the straw raw material, unbroken straw or residues from the breaking of straw can be used.
- The mentioned plant raw materials are used in a fermented form. The fermentation results in a digestion of the components of the plant material or an opening up of the structure thereof which has an advantageous effect on the burning properties of the fuel and the aroma development upon combustion.
- For the fermentation, fermenting agents can be used which, for example, are commercially available as composting promoters or as auxiliary agents in the animal feed field.
- Basically these include mixtures of microorganisms and fermenting agents which can digest cellulose contained in the plant materials. The fermenting agents which have been found to be effective for the present invention are for example those marketed under the designation EM-1 of the Firm Multi kraft Futtermittel Ges. M.b.H.
- The fermentation of the straw or the straw components can be carried out aerobically, for example even free in the field. For preparation of the fermentation solution, the material to be fermented is dissolved in a 3% aqueous solution, and 3% raw sugar and an additional 1% molasses (turnip or beet or raw molasses) are added. After a heating to about 65° Cm the solution is incubated for two weeks at about 35° C. so that a corresponding multiplication of the microorganisms occurs. The microorganisms comprise a mixture of lactic acid bacteria, yeasts, photosynthesis bacteria, actinomactinomycetes and other fungi.
- The thus-obtained culture solution is applied to the straw material for aerobic digestion in a dilution of 1 to 100 weight water. After a fermentation duration of about 2 to 4 weeks, the fermentation process was terminated. The fermentation of the straw could be carried out anaerobically in a silo.
- For the fermentation of the wood particles or the cocoanut shell particles the fermentation is preferably carried out anaerobically in a silo. In this case, the fermentation duration also is up to four weeks. The fermentation solution can in this case be used in a higher dosage, for example with a dilution of 1 to 50, by comparison using the aforementioned culture substrate.
- The fermented raw product is dried, preferably comminuted and mixed in desired proportion, for example 70% by weight straw and 30% by weight coconut shell and then pressed into compacts as desired with a press pressure between 700 and 900 kg/cm2 preferably a continuous press is used in which the aforementioned high press pressure is obtained with pressing pulses (for example 200 pulses per minute). At the output of the continuous press, the individual pieces of the compact are cut from the pressed strand. Typically the individual pieces are around disks or rings with a diameter of for example 10 cm and a disk thickness of 4 cm. The high pressure produces a stabile compact which is mechanically strong.
- The compacts are then provided with a water repellent coating which can burn without residue. Preferably stearin is used as the coating material since it can be burned completely and produces no taste or aroma variations in the grilled food product.
- The compacts preferably are provided with holes to facilitate both ignition and burning. In the case of a disk, a ring-shaped compact is produced which has a central hole. The hole however can also be located off-center.
- Preferably the compact is provided with an ignition promoter. The ignition promoter is preferably so constructed so that it can burn completely without influencing taste or aroma. A preferred ignition promoter is comprised of an easily ignitable fuel like straw component or wood meal with stearin as a binder. A paste is made from these components and can be applied hot to one of these surfaces of the compact. Another alternative is to insert the ignition promoter into the hole of the compact. Preferably the ignition promoter is itself ring shaped so that a hole remains in the fuel at which ignition can occur and to simplify construction.
- The hole in the center of the compact preferably has a diameter of 2 to 3 cm. Upon filling of this hole with a perforated ignition promoter, a free hole diameter of 1 to 2 cms can remain. For ignition the ignition promoter can also be provided with a wick.
- As to the raw materials a ratio between the straw component and the hardwood or coconut shell component should be selected as will be appropriate. An example of a suitable mixing ratio is for example 70% straw and 30% hardwood and/or coconut shell.
- In one embodiment the ignition promoter is comprised of 25% hemp fiber and up to 75% hemp shavings. The wick can be comprised of twisted hemp fiber and can have a thickness of 2 to 3 mm. These numerical values however are merely exemplary.
- In accordance with a further preferred embodiment, an additive in the form of inorganic material is admixed with the fermented material of the compact. Preferably this inorganic material is a limestone granulate. The limestone has the advantage of storing heat which arises from the combustion of the fuel without exploding. The stored heat contributes to a greater incandescent property and contributes to uniformity of the heating of the grilled product or the ambient space [in the case of space heating].
- FIGS. 1 to 3 show a first embodiment. The compact 1 is of ring-shape configuration and has a
central hole 4 passing completely through the compact. Theignition promoter 2 with awick 3 is seated in this hole. The ignition promoter is comprised of pressed straw components and, for example, hemp fibers. - In the embodiment according to
FIG. 4 theignition promoter 2 is also arranged in thehole 4 but however has internally theaforedescribed hole 5. Thewick 3 can also here be provided although it is not absolutely necessary. This ignition promoter can be composed for example of wood dust and a stearin binder. In the fabrication of these two variants the ignition promoter is inserted as a finished element in the fuel according to FIGS. 1 to 3. In the variant ofFIG. 4 the ignition promoter is injected in a pasty form and thehole 5 is produced by an appropriate mandrel. -
FIG. 5 shows a third variant of the fuel in cross section and in this embodiment theignition promoter 2 can have a different configuration, here as a layer of a thickness of 2 to 3 mm on a flat side of the compact 1.
Claims (13)
1. A fuel in the form of compacts with a content of plant material, characterized in that the fuel is comprised substantially of:
a) a straw or straw components and
b) comminuted hardwood and/or coconut shells
whereby both the straw or the straw components as well as the hardwood or coconut shells are digested with microorganisms.
2. The fuel according to claim 1 or claim 2 which is binder free.
3. The fuel according to claim 1 wherein the straw is selected from the group of hemp straw, linen straw and rye straw, rice straw, barley straw or components of this type of straw (straw shavings) from which fiber components have been removed.
4. The fuel according to claim 1 wherein the straw or straw component has a particle size of 0.5 to 2.0 cm and the hardwood or coconut shell particles a particle size of about 0.5 to 0.7 cm.
5. A fuel according to claim 1 wherein the microorganisms used for the digestion (fermentation) comprises a mixture of lactic acid bacteria, yeasts, photosynthesis bacteria, actinomactinomycetes and fungi.
6. The fuel according to claim 1 wherein the compacts have holes and are of ring shape.
7. The fuel according to claim 6 wherein an ignition promoter is arranged in the hole and optionally also has a hole.
8. The fuel according to claim 6 wherein an ignition promoter is arranged on one of the flat sides of the compact.
9. The fuel according to claim 1 wherein the compact is externally coated with a water repellant coating which can burn without residue in the form of stearin.
10. The fuel according to claim 1 wherein the compacts are provided with an ignition promoter comprised of a combustible mixture of plant chips or dust and a binder like stearin which burns without a residue.
11. The fuel according to claim 1 wherein each compact has a proportion of inorganic material in the form of limestone granules admixed thereto.
12. A method of producing fuel compacts wherein straw or straw components and comminuted hardwood and/or coconut shell components are moistened with a microorganism suspension and allowed to ferment for about 2 to 4 weeks, whereby the fermentation of the straw component is effected aerobically or anaerobically and the fermentation of the hardwood particles or coconut shell particles is carried out anaerobically, and the fermented components, comminuted if necessary, optionally with addition of a proportion of inorganic substance like limestone granules, are mixed and dried and then pressed at a pressure of preferably 700 to 900 kg/cm2 to compacts.
13. The method according to claim 12 wherein the compacts are provided with a water repellant coating like stearin which burns without a residue by immersion or spraying.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA591/2002 | 2002-04-17 | ||
AT0059102A AT411766B (en) | 2002-04-17 | 2002-04-17 | FUEL WITH INTEGRATED IGNITION |
PCT/EP2003/003966 WO2003087275A1 (en) | 2002-04-17 | 2003-04-16 | Combustible in the form of compressed elements containing plant material and method for the production of such a combustible |
Publications (1)
Publication Number | Publication Date |
---|---|
US20050178053A1 true US20050178053A1 (en) | 2005-08-18 |
Family
ID=28679372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/511,866 Abandoned US20050178053A1 (en) | 2002-04-17 | 2003-04-16 | Combustible in the form of compressed elements containing plant material and method for the production of such a combustible |
Country Status (8)
Country | Link |
---|---|
US (1) | US20050178053A1 (en) |
EP (1) | EP1495097B1 (en) |
JP (1) | JP2005530864A (en) |
AT (2) | AT411766B (en) |
AU (1) | AU2003232475A1 (en) |
DE (1) | DE50307377D1 (en) |
ES (1) | ES2287503T3 (en) |
WO (1) | WO2003087275A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1037516C2 (en) * | 2009-12-01 | 2011-06-06 | Ramon Raphael Eduardo Veneman | THE INVENTION CONCERNS A FIXED FUEL, SUCH AS FIREPLACE, FIREPLATE MANUFACTURED FROM SAWS AND / OR PARAFFIN, OR ITS FEATURE THAT THE PRODUCT HAS ANY OR MULTIPLE CUTS, INCLUDING THE DIAMETER AND THE DISTANCE OF THE LOCATION / OR SAVINGS MAY AND / OR MAY DIFFERENT, SO THAT THE AIRFLOW IS IMPROVED DURING BURNING, OR MORE EQUIVALLY AROUND THE PRODUCT. |
WO2014144051A1 (en) * | 2013-03-15 | 2014-09-18 | Enginuity Worldwide, LLC | Composite carbonaceous fuel compact |
WO2015010232A1 (en) * | 2013-07-22 | 2015-01-29 | 唐锋机电科技(深圳)有限公司 | Coco peat fuel and preparation method therefor |
EP2606140B1 (en) * | 2010-08-19 | 2015-10-14 | Newfoss Holding B.V. | A process for the conversion of biomass of plant origin, and a combustion process |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2864831B1 (en) * | 2004-01-06 | 2007-06-08 | Bruno Mario Gaston Morselli | SOLID FUEL FROM VEGETABLE BIOMASS |
AT506995B1 (en) | 2008-06-23 | 2010-06-15 | Entwicklung Von Festen Brennst | GRILL |
CH717114A1 (en) * | 2020-02-05 | 2021-08-16 | Michael Jacques Debize | Manufacturing process from hyacinths. |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2036300A (en) * | 1933-08-23 | 1936-04-07 | Du Pont | Pigmented coating composition |
US2382568A (en) * | 1942-03-20 | 1945-08-14 | Karim Ali | Manufacture of molded products from vegetable starting material |
US2531828A (en) * | 1945-02-20 | 1950-11-28 | Lloyd G Schultz | Coated fuel impregnated block |
US3711392A (en) * | 1971-02-16 | 1973-01-16 | J Metzger | Method for the utilization of organic waste material |
US4435232A (en) * | 1982-12-10 | 1984-03-06 | Apache Powder Company | Explosive composition |
US5421836A (en) * | 1993-11-12 | 1995-06-06 | Ross; Benjamin R. | Organic charcoal briquet and method of manufacture |
US20020063358A1 (en) * | 2000-10-18 | 2002-05-30 | Martin Grohman | Composite products comprising cellulosic materials and synthetic resins and methods of making the same |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR953091A (en) * | 1947-09-03 | 1949-11-30 | Agglomerates of combustible materials, usable in suitable apparatus | |
FR2150245A1 (en) * | 1971-08-20 | 1973-04-06 | Cauvin Raymond | Treatment of urban waste - to give a granular compost |
US4314825A (en) * | 1980-08-26 | 1982-02-09 | Paquette Gerald J | Process of preparing combustible solid fuel |
AU3977693A (en) * | 1992-04-13 | 1993-11-18 | Sjoberg Partners, Inc. | Process for converting sludge into a fuel or a soil conditioner |
DE4213829C2 (en) * | 1992-04-28 | 1994-11-03 | Hoelter Heinz | Process for producing an environmentally friendly fuel from dead wood |
-
2002
- 2002-04-17 AT AT0059102A patent/AT411766B/en not_active IP Right Cessation
-
2003
- 2003-04-16 DE DE50307377T patent/DE50307377D1/en not_active Expired - Lifetime
- 2003-04-16 WO PCT/EP2003/003966 patent/WO2003087275A1/en active IP Right Grant
- 2003-04-16 AU AU2003232475A patent/AU2003232475A1/en not_active Abandoned
- 2003-04-16 EP EP03746303A patent/EP1495097B1/en not_active Expired - Lifetime
- 2003-04-16 AT AT03746303T patent/ATE363524T1/en active
- 2003-04-16 ES ES03746303T patent/ES2287503T3/en not_active Expired - Lifetime
- 2003-04-16 JP JP2003584219A patent/JP2005530864A/en active Pending
- 2003-04-16 US US10/511,866 patent/US20050178053A1/en not_active Abandoned
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2036300A (en) * | 1933-08-23 | 1936-04-07 | Du Pont | Pigmented coating composition |
US2382568A (en) * | 1942-03-20 | 1945-08-14 | Karim Ali | Manufacture of molded products from vegetable starting material |
US2531828A (en) * | 1945-02-20 | 1950-11-28 | Lloyd G Schultz | Coated fuel impregnated block |
US3711392A (en) * | 1971-02-16 | 1973-01-16 | J Metzger | Method for the utilization of organic waste material |
US4435232A (en) * | 1982-12-10 | 1984-03-06 | Apache Powder Company | Explosive composition |
US5421836A (en) * | 1993-11-12 | 1995-06-06 | Ross; Benjamin R. | Organic charcoal briquet and method of manufacture |
US20020063358A1 (en) * | 2000-10-18 | 2002-05-30 | Martin Grohman | Composite products comprising cellulosic materials and synthetic resins and methods of making the same |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1037516C2 (en) * | 2009-12-01 | 2011-06-06 | Ramon Raphael Eduardo Veneman | THE INVENTION CONCERNS A FIXED FUEL, SUCH AS FIREPLACE, FIREPLATE MANUFACTURED FROM SAWS AND / OR PARAFFIN, OR ITS FEATURE THAT THE PRODUCT HAS ANY OR MULTIPLE CUTS, INCLUDING THE DIAMETER AND THE DISTANCE OF THE LOCATION / OR SAVINGS MAY AND / OR MAY DIFFERENT, SO THAT THE AIRFLOW IS IMPROVED DURING BURNING, OR MORE EQUIVALLY AROUND THE PRODUCT. |
EP2606140B1 (en) * | 2010-08-19 | 2015-10-14 | Newfoss Holding B.V. | A process for the conversion of biomass of plant origin, and a combustion process |
US10982849B2 (en) | 2010-08-19 | 2021-04-20 | Newfoss Holding B.V. | Process for the conversion of biomass of plant origin, and a combustion process |
WO2014144051A1 (en) * | 2013-03-15 | 2014-09-18 | Enginuity Worldwide, LLC | Composite carbonaceous fuel compact |
CN105164236A (en) * | 2013-03-15 | 2015-12-16 | 恩吉纽泰全球有限责任公司 | Composite carbonaceous fuel compact |
WO2015010232A1 (en) * | 2013-07-22 | 2015-01-29 | 唐锋机电科技(深圳)有限公司 | Coco peat fuel and preparation method therefor |
Also Published As
Publication number | Publication date |
---|---|
WO2003087275A1 (en) | 2003-10-23 |
JP2005530864A (en) | 2005-10-13 |
EP1495097A1 (en) | 2005-01-12 |
ES2287503T3 (en) | 2007-12-16 |
ATA5912002A (en) | 2003-10-15 |
DE50307377D1 (en) | 2007-07-12 |
EP1495097B1 (en) | 2007-05-30 |
AU2003232475A1 (en) | 2003-10-27 |
AT411766B (en) | 2004-05-25 |
ATE363524T1 (en) | 2007-06-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6793697B2 (en) | Coffee-sawdust-based solid fuel composition | |
Sotannde et al. | Physical and combustion properties of charcoal briquettes from neem wood residues | |
CN106929117A (en) | The method for producing particle or briquetting | |
US8647399B2 (en) | Fire starter | |
US8328884B1 (en) | Flavored wood pellet | |
US20050178053A1 (en) | Combustible in the form of compressed elements containing plant material and method for the production of such a combustible | |
WO2009005363A1 (en) | A method for production of fuel balls based on carbohydrate-containing, biological raw material | |
EP1471132A2 (en) | Shaped body, especially pellet | |
US11473027B2 (en) | Organic mixture for a fuel source | |
KR102037814B1 (en) | A compression-molded material of composition comprising pine nut shell and manufacturing method thereof | |
Cacua et al. | Production of bioethanol from rice husk pretreated with alkalis and hydrolyzed with acid cellulase at pilot scale | |
WO2015109293A1 (en) | Biomass fire-log and method of manufacture | |
AU7940301A (en) | Method of processing starch grain material and method of manufacturing fermented product using the processed material | |
Lestari et al. | Production and characterization of briquette from the activated charcoal of corncob | |
EP3947609B1 (en) | A combustible briquette and a method for manufacturing a combustible briquette | |
Satria et al. | Characteristics of Charcoal Briquettes Corn Cobs Charcoal with the Addition of Areca Peel Charcoal | |
Rahmat et al. | Reduction of young coconut waste by pyrolysis to liquid smoke and charcoal briquettes | |
Nugroho et al. | Characteristics and performance of charcoal briquette from the sawdust of Sungkai (Peronema canescens jack) | |
EP1397470B1 (en) | A method for production of the solid fuel from biomass | |
Priyanto et al. | bio-briquettes innovation co-FES (coconut fiber and egg shell) as the eco-friendly fuel with pressure giving methods for Indonesian energy fuels challenge | |
CN109401352A (en) | A kind of environment-friendlypencil pencil bar and preparation method thereof | |
WO1995011046A1 (en) | Compacted enhanced flavor/odor emitting elements | |
US20220267689A1 (en) | Flavor briquets | |
C Borres Jr et al. | Evaluation and analysis of coffee husk and coco peat briquettes as biomass fuel | |
AT7872U1 (en) | FUEL IN THE FORM OF PRESS LENGTHS CONTAINING PLANT MATERIAL AND A METHOD OF MANUFACTURING SUCH A FUEL |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |