WO2015121299A1 - Procede de transformation d'une biomasse en au moins un biocharbon - Google Patents
Procede de transformation d'une biomasse en au moins un biocharbon Download PDFInfo
- Publication number
- WO2015121299A1 WO2015121299A1 PCT/EP2015/052866 EP2015052866W WO2015121299A1 WO 2015121299 A1 WO2015121299 A1 WO 2015121299A1 EP 2015052866 W EP2015052866 W EP 2015052866W WO 2015121299 A1 WO2015121299 A1 WO 2015121299A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- biomass
- temperature
- compartment
- biochar
- mass
- Prior art date
Links
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
- C10L5/447—Carbonized vegetable substances, e.g. charcoal, or produced by hydrothermal carbonization of biomass
-
- 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
- C10L5/442—Wood or forestry waste
-
- 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
- C10L5/445—Agricultural waste, e.g. corn crops, grass clippings, nut shells or oil pressing residues
-
- 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
- C10L9/08—Treating solid fuels to improve their combustion by heat treatments, e.g. calcining
-
- 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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/02—Combustion or pyrolysis
-
- 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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/08—Drying or removing water
-
- 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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/28—Cutting, disintegrating, shredding or grinding
-
- 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 method of the invention is more specifically described with reference to a lignocellulosic biomass, but by analogy it can be applied to other biomasses.
- Processes for converting lignocellulosic biomass into fuels are already known involving in particular a step of roasting.
- the roasting of a biomass consists in gradually heating it to moderate temperature, generally between 190 ° C and 250 ° C, in an oxygen-free atmosphere, and possibly under pressure.
- This treatment leads to an almost complete elimination of biomass water and a partial modification of its molecular structure, causing a change in some of its properties.
- this heat treatment produces a depolymerization of the hemicellulose, making the roasted biomass practically hydrophobic and friable, while improving its calorific value.
- the document EP2287278A2 describes a process for roasting a lignocellulosic biomass comprising a step of drying the biomass to remove about 95% of moisture therefrom, then a step of roasting in a reactor brought to a temperature in theory of 100- 1000 ° C, in practice 220-300 ° C, at a pressure of 1-50 bar, preferably 5-20 bar, in an oxygen-free atmosphere, and finally a step of cooling of the roasted biomass, this method providing a system for recycling the gases.
- a device for roasting a biomass rich in hemicellulose such as wood and a method for treating this biomass implemented in this device, comprising a step of drying the biomass, a step of roasting carried out at a temperature of 200-250 ° C, under a pressure of at least 3 bar, in an inert atmosphere, and a cooling step.
- the device consists of a vertical body in which is arranged a superposition of trays constituting compartments for the treatment of biomass. These compartments are equipped with openings to allow the flow of biomass during treatment or treatment, and the process gases or products can be discharged through tubing for recycling.
- the biomass is shredded and crushed into particles with a size ⁇ 75 ⁇ ;
- PCS heating value
- PCI heating value. lower
- the PCI of a solid obtained according to the method described in EP2287278A2 is indeed of this order.
- the authors declare that their roasting process would lead to a reduction in mass of 30% with a loss of 10% of the overall energy, means that the energy of the solid obtained, corresponding to 90% of the energy of the dried initial biomass, is concentrated in 70% of the mass of the dried initial biomass, which leads to a concentration of the ICP per unit of mass of 0.9 / 0.7, that is 1, 28.
- the advertised rate of drying of the biomass being 5%, equivalent to that of a commercial wood pellet whose PCI is of the order of 15 to 18 MJ / kg, the PCI of the solid obtained according to EP2287278A2 is order of 19 to 23 MJ / kg. These values are also those announced by many developers in this area.
- the invention relates to a method of transforming a biomass into at least one biochar, comprising the following steps:
- This biomass is gradually heated to a temperature above 140 ° C. and below 350 ° C., in an oxygen-free inert gas stream at a pressure of between 1 and 40 bar;
- the biomass from (d) is cooled to a temperature of at most 100 ° C in an oxygen-free inert gas stream
- This process makes it possible to obtain a solid having characteristics which make it, in particular, a high-performance fuel, whose carbon concentration is greater than 85% by mass and whose IBD is between 25 and 35 MJ / kg, from a wood whose carbon concentration is of the order of 45% by weight, whose oxygen concentration is of the order of 45% by mass and whose PCI is of the order of 1 7 MJ / kg.
- This process also leads to a very sharp reduction in the oxygen content, which reaches values of the order of 10% by weight, resulting in an equivalent reduction in the overall mass of the fuel product.
- combustible gases are co-produced. They can be injected in step (b) of the process, and can also be used to supply any other thermal or chemical plant.
- Stage (b) of the process brings the material to a temperature at least greater than the boiling temperature of the water at the working pressure, the moisture content of the material treated in the subsequent steps is therefore virtually zero preferably zero.
- Lignocellulosic biomass according to the invention means organic materials of essentially vegetable origin comprising at least one constituent chosen from hemicellulose, cellulose, lignin, carbohydrates and oligosaccharides.
- a biomass according to the invention is chosen from or derived from the products and by-products of forestry, agriculture and agri-food activities.
- the indicated temperatures are core temperatures of the treated biomass.
- the moisture content of the biomass represents its water content; it is expressed as a percentage by mass of water relative to the mass of the raw biomass.
- Karl-Fisher method which is well known to those skilled in the art. A sample of milled biomass is maintained for 24 hours in dehydrated methanol with stirring and the moisture content is determined using the metameter titration unit Metrohm 870KF Trinito plus.
- essential characteristics of a biochar for example when it is used as a combustible product are its moisture content, its low heating value (HPC), its ash content and its elemental composition (ultimate analysis ).
- the PCS is measured in an IKA C 5000 combustion calorimeter.
- the ICP is then calculated from an elemental composition of biomass.
- An elemental analysis of this biomass is carried out in a FISONS EA 1 108 apparatus.
- the ash content of the fuel is obtained by incineration of the crushed sample.
- the heating is carried out in steps up to 815 ° C and maintained at this temperature until the ashes are then weighed.
- the ash content is expressed as a percentage by mass relative to the mass of the sample.
- the biomass must therefore be milled beforehand and is advantageously in the form of particles of various shapes, but of homogeneous dimensions.
- the particles resulting from this grinding may be in the form of grains, chips, rods, needles and / or any other aspect. Whatever their shape, it is important that the dimensions of the particles are substantially homogeneous.
- particles of homogeneous size it is meant that at least 50%, preferably at least 60%, more preferably at least 70% or more, of the particles, by weight relative to the dried mass, consist of particles the most small dimension is at least 0.5 mm. This smaller dimension corresponds to the thickness.
- the largest dimension of said particles is at most 40 mm.
- the particles may take the form of grains whose dimensions vary from 0.5-5 mm, chips or needles 0.5-3 mm thick and at most 40 mm in diameter. length, better still 10-25 mm in length. It is preferable that the particles are as homogeneous as possible, in terms of dimensions as previously mentioned, but also of shape.
- grinding which produces a material mainly in the form of grains and, preferably, at least 50% of the mass relative to the mass of the dry biomass have a size ranging from 0.5-4 mm .
- grinding will be retained which produces a material predominantly in the form of chips and / or needles and, preferably, at least 50% by weight relative to the mass of the dry biomass have a thickness at least 0.5 mm and not more than 40 mm in length; advantageously, the material in the form of chips and / or needles of which at least 50% have a thickness ranging from 0.5-3 mm and / or a length of 10-25 mm.
- Too large a proportion of fine particles leads to a high production of tars which could be detrimental to the efficiency of the process. Too large a proportion of large particles weakens the performance of the process in that these particles can not be efficiently converted to biochar.
- the method of the invention advantageously meets the characteristics described below, considered alone or in combination. They contribute to an increase in the efficiency of the process.
- Step (b) can be carried out in two steps, a step (b1) in which the biomass is preheated to a temperature of at least 120 ° C, preferably at least 130 ° C and more preferably from minus 140 ° C., and a step (b2) according to which the biomass preheated in step (b1) is heated to a temperature of at least 220 ° C., preferably 230 ° C., or even at least 240 ° C. .
- step (b1) preferably, the temperature is set between 180 and 220 ° C and / or the pressure is set between 3 and 14 bar.
- step (c) the solid is in the conditions for triggering a spontaneous carbonization reaction.
- the temperature is controlled to be maintained at 300 to 700 ° C, preferably maintained at 350 to 500 ° C, more preferably 350 to 400 ° C.
- step d the treatment time varies from about 50 seconds to 3 minutes. Short reaction times are therefore another advantage of the process of the invention.
- the process of the invention is applicable to the transformation of any biomass.
- the biomass is lignocellulosic. It is intended in particular for the conversion of any lignocellulosic biomass resulting from and by-products of forestry, agriculture and agri-food activities.
- the invention is hereinafter illustrated by examples of treatment of biomasses of various origins, by a process of batch transformation.
- step c that is to say at the reactor inlet, all the examples are carried out under the following conditions.
- the reactor is pressurized with nitrogen and the progressive heating of the reactor walls begins, which initiates the reactive transformation.
- Example 1 Process for converting planets and sawdust of softwood according to the invention - pressure 40 bar
- the reactor resistances are then progressively brought to a temperature of 250 ° C. and then 270 ° C. From 160 ° C, a slight global exotherm is observed, then the exothermic phenomenon starts at 270 ° C causing a spontaneous rise in temperature up to 700 ° C.
- the product is then cooled to a temperature below 100 ° C; about 30 minutes are needed.
- the product resulting from this transformation resembles a very porous and very friable carbon foam.
- the average ICP obtained is 32.5 MJ / kg, locally reaching 35 MJ / kg.
- the variation of the PCI that can be observed results from the batch implementation of the process.
- Example 2 Process for converting planets and sawdust of the invention - Pressure 10 bar
- Planets from a framework factory of which at least 70 to 80% are in the form of needles 1 mm thick and 20 mm long, and fine sawdust of softwood of particle size 0.2-0, 5 mm are subject to the preparation protocol above.
- the reactor resistances are then progressively brought to a temperature of 250 ° C. and then 270 ° C. From 160 ° C, there is a slight overall exothermicity, then the exothermic phenomenon starts from 270 ° C causing a rise in temperature up to 400 ° C.
- the average ICP obtained is 32.5 MJ / kg, locally reaching 34.7 MJ / kg.
- the overall energy efficiency obtained is 86.5% and the mass yield obtained on anhydrous mass is 51.6%.
- Example 3 Process for the transformation of hardwood sawdust - pressure 5 bar
- Hardwood sawdust namely an 80/20 oak and beech mixture, from a stair and door factory, with a grain size of 0.1 - 0.8 mm, is subject to preparation above.
- the reactor resistances are then progressively brought to a temperature of 250 ° C. and then 280 ° C. From 280 ° C, there is a reaction spontaneous exothermic very marked. The reaction raises the temperature to 510 ° C.
- the product is then cooled to a temperature below 100 ° C; about 30 minutes are needed.
- the average ICP obtained is 33.1 MJ / kg, locally reaching 33.7 MJ / kg.
- This transformation gives an overall energy yield of 77.0%, and a mass yield on an anhydrous mass of 43.3%.
- Fresh biomass consisting mainly of freshly cut and shredded birch with leaves, twigs and bark, is dried in the open air, then ground and dried. Its average thickness is of the order of 15 mm, for a length of 25 mm. It is subject to the preparation protocol above.
- the reactor resistances are then progressively brought to a temperature of 250 ° C. and then 270 ° C.
- the exothermic phenomenon starts at 270 ° C, raising the temperature up to 500 ° C.
- the average ICP obtained is 30.5 MJ / kg, locally reaching 31.1 MJ / kg.
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Forests & Forestry (AREA)
- Wood Science & Technology (AREA)
- Ecology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Agronomy & Crop Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Sustainable Development (AREA)
- Processing Of Solid Wastes (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Description
Claims
Priority Applications (17)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES15703615T ES2921451T3 (es) | 2014-02-11 | 2015-02-11 | Procedimiento de transformación de una biomasa en por lo menos un biocarbón |
EP15703615.3A EP3105306B1 (fr) | 2014-02-11 | 2015-02-11 | Procédé de transformation d'une biomasse en au moins un biocharbon |
LTEPPCT/EP2015/052866T LT3105306T (lt) | 2014-02-11 | 2015-02-11 | Biomasės perdirbimo į bent vieną bioanglį procesas |
CN201580008099.2A CN106164227A (zh) | 2014-02-11 | 2015-02-11 | 将生物质转变为至少一种生物炭的方法 |
UAA201609069A UA120091C2 (uk) | 2014-02-11 | 2015-02-11 | Спосіб перетворення біомаси щонайменше в біовугілля |
SI201531854T SI3105306T1 (sl) | 2014-02-11 | 2015-02-11 | Postopek za pretvorbo biomase v vsaj eno biooglje |
MYPI2016702662A MY188686A (en) | 2014-02-11 | 2015-02-11 | Process for converting a biomass into at least one biochar |
BR112016018424-6A BR112016018424B1 (pt) | 2014-02-11 | 2015-02-11 | Método para a transformação de uma biomassa e biocarvão |
DK15703615.3T DK3105306T3 (da) | 2014-02-11 | 2015-02-11 | Fremgangsmåde til omdannelse af en biomasse til mindst ét biokul |
EA201691396A EA031295B9 (ru) | 2014-02-11 | 2015-02-11 | Способ преобразования биомассы, по меньшей мере, в биоуголь |
PL15703615.3T PL3105306T3 (pl) | 2014-02-11 | 2015-02-11 | Sposób przekształcania biomasy w co najmniej jeden biowęgiel |
US15/118,449 US10428288B2 (en) | 2014-02-11 | 2015-02-11 | Process for converting a biomass into at least one biochar |
CA2937059A CA2937059C (fr) | 2014-02-11 | 2015-02-11 | Procede de transformation d'une biomasse en au moins un biocharbon |
RS20220645A RS63375B1 (sr) | 2014-02-11 | 2015-02-11 | Postupak transformacije biomase u najmanje jedan biougljen |
HRP20220816TT HRP20220816T1 (hr) | 2014-02-11 | 2015-02-11 | Proces pretvaranja biomase u najmanje jedan biougljen |
ZA2016/04614A ZA201604614B (en) | 2014-02-11 | 2016-07-06 | Process for converting a biomass into at least one biochar. |
CY20221100485T CY1125370T1 (el) | 2014-02-11 | 2022-07-13 | Μεθοδος μετασχηματισμου μιας βιομαζας σε τουλαχιστον ενα βιοανθρακα |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR14/51052 | 2014-02-11 | ||
FR1451052A FR3017396B1 (fr) | 2014-02-11 | 2014-02-11 | Procede de transformation d’une biomasse en au moins un solide combustible |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2015121299A1 true WO2015121299A1 (fr) | 2015-08-20 |
Family
ID=50639739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2015/052866 WO2015121299A1 (fr) | 2014-02-11 | 2015-02-11 | Procede de transformation d'une biomasse en au moins un biocharbon |
Country Status (23)
Country | Link |
---|---|
US (1) | US10428288B2 (fr) |
EP (1) | EP3105306B1 (fr) |
CN (1) | CN106164227A (fr) |
AP (1) | AP2016009354A0 (fr) |
AR (1) | AR099463A1 (fr) |
BR (1) | BR112016018424B1 (fr) |
CA (1) | CA2937059C (fr) |
CY (1) | CY1125370T1 (fr) |
DK (1) | DK3105306T3 (fr) |
EA (1) | EA031295B9 (fr) |
ES (1) | ES2921451T3 (fr) |
FR (1) | FR3017396B1 (fr) |
HR (1) | HRP20220816T1 (fr) |
HU (1) | HUE059115T2 (fr) |
LT (1) | LT3105306T (fr) |
MY (1) | MY188686A (fr) |
PL (1) | PL3105306T3 (fr) |
PT (1) | PT3105306T (fr) |
RS (1) | RS63375B1 (fr) |
SI (1) | SI3105306T1 (fr) |
UA (1) | UA120091C2 (fr) |
WO (1) | WO2015121299A1 (fr) |
ZA (1) | ZA201604614B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU92738B1 (fr) * | 2015-06-11 | 2016-12-12 | Biocarbon Ind Sarl | Procede et installation de preparation de biomasse |
EP3771740B1 (fr) * | 2019-07-31 | 2023-02-15 | CEG Technology UK Limited | Procédé et appareil pour processus de torréfaction |
BR102020022444A2 (pt) * | 2020-11-03 | 2022-05-17 | Senai-Serviço Nacional De Aprendizagem Industrial | Método de produção de biocombustíveis baseado em pirólise de biomassa de macrófitas |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2591611A1 (fr) * | 1985-12-18 | 1987-06-19 | Armines | Nouveau materiau ligno-cellulosique thermocondense, procede et four pour l'obtenir. |
EP2287278A2 (fr) * | 2009-08-19 | 2011-02-23 | Andritz Technology and Asset Management GmbH | Procédé et système pour la torréfaction de matériaux lignocellulosiques |
US20110179701A1 (en) * | 2010-01-27 | 2011-07-28 | G-Energy Technologies, Llc | Torrefaction of ligno-cellulosic biomasses and mixtures |
GB2479924A (en) * | 2010-04-29 | 2011-11-02 | Mortimer Tech Holdings | Torrefaction Process |
US20120042567A1 (en) * | 2010-08-17 | 2012-02-23 | Andritz Technology And Asset Management Gmbh | Method and system for the torrefaction of lignocellulosic material |
WO2012158112A2 (fr) * | 2011-05-18 | 2012-11-22 | Bioendev Ab | Procédé de refroidissement et d'augmentation du rendement énergétique d'un produit torréfié |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX2010010859A (es) * | 2008-04-03 | 2010-11-01 | Univ North Carolina State | Dispositivos autotermicos y moviles de torrefaccion. |
CN102476129B (zh) * | 2010-11-29 | 2014-03-12 | 周仁福 | 农业废弃物综合转换利用联产方法 |
NL2006079C2 (nl) * | 2011-01-27 | 2012-07-31 | Topell Energy B V | Werkwijze en inrichting voor het behandelen van biomassa. |
AU2012275261A1 (en) | 2011-06-28 | 2014-01-16 | Andritz Inc. | System for the torrefaction of lignocellulosic material |
CN102533292A (zh) * | 2011-12-15 | 2012-07-04 | 江苏省农业科学院 | 生物质材料制备生物质炭的方法和碳化炉 |
CN103131442B (zh) * | 2013-04-03 | 2014-03-12 | 张京三 | 一种高热值木炭的制作方法 |
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2014
- 2014-02-11 FR FR1451052A patent/FR3017396B1/fr active Active
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2015
- 2015-02-11 UA UAA201609069A patent/UA120091C2/uk unknown
- 2015-02-11 WO PCT/EP2015/052866 patent/WO2015121299A1/fr active Application Filing
- 2015-02-11 PT PT157036153T patent/PT3105306T/pt unknown
- 2015-02-11 HR HRP20220816TT patent/HRP20220816T1/hr unknown
- 2015-02-11 CA CA2937059A patent/CA2937059C/fr active Active
- 2015-02-11 ES ES15703615T patent/ES2921451T3/es active Active
- 2015-02-11 MY MYPI2016702662A patent/MY188686A/en unknown
- 2015-02-11 PL PL15703615.3T patent/PL3105306T3/pl unknown
- 2015-02-11 US US15/118,449 patent/US10428288B2/en active Active
- 2015-02-11 EA EA201691396A patent/EA031295B9/ru unknown
- 2015-02-11 CN CN201580008099.2A patent/CN106164227A/zh active Pending
- 2015-02-11 LT LTEPPCT/EP2015/052866T patent/LT3105306T/lt unknown
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- 2015-02-11 EP EP15703615.3A patent/EP3105306B1/fr active Active
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2591611A1 (fr) * | 1985-12-18 | 1987-06-19 | Armines | Nouveau materiau ligno-cellulosique thermocondense, procede et four pour l'obtenir. |
EP2287278A2 (fr) * | 2009-08-19 | 2011-02-23 | Andritz Technology and Asset Management GmbH | Procédé et système pour la torréfaction de matériaux lignocellulosiques |
US20110179701A1 (en) * | 2010-01-27 | 2011-07-28 | G-Energy Technologies, Llc | Torrefaction of ligno-cellulosic biomasses and mixtures |
GB2479924A (en) * | 2010-04-29 | 2011-11-02 | Mortimer Tech Holdings | Torrefaction Process |
US20120042567A1 (en) * | 2010-08-17 | 2012-02-23 | Andritz Technology And Asset Management Gmbh | Method and system for the torrefaction of lignocellulosic material |
WO2012158112A2 (fr) * | 2011-05-18 | 2012-11-22 | Bioendev Ab | Procédé de refroidissement et d'augmentation du rendement énergétique d'un produit torréfié |
Also Published As
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ZA201604614B (en) | 2017-11-29 |
PL3105306T3 (pl) | 2022-09-19 |
BR112016018424B1 (pt) | 2021-06-22 |
ES2921451T3 (es) | 2022-08-25 |
EP3105306B1 (fr) | 2022-04-20 |
MY188686A (en) | 2021-12-22 |
EA031295B9 (ru) | 2019-04-30 |
EA201691396A1 (ru) | 2016-11-30 |
EA031295B1 (ru) | 2018-12-28 |
AP2016009354A0 (en) | 2016-08-31 |
CA2937059C (fr) | 2019-12-10 |
UA120091C2 (uk) | 2019-10-10 |
FR3017396B1 (fr) | 2017-07-07 |
FR3017396A1 (fr) | 2015-08-14 |
LT3105306T (lt) | 2022-08-25 |
CA2937059A1 (fr) | 2015-08-20 |
EP3105306A1 (fr) | 2016-12-21 |
BR112016018424A2 (pt) | 2017-08-08 |
RS63375B1 (sr) | 2022-08-31 |
HRP20220816T1 (hr) | 2022-10-14 |
AR099463A1 (es) | 2016-07-27 |
CN106164227A (zh) | 2016-11-23 |
US10428288B2 (en) | 2019-10-01 |
DK3105306T3 (da) | 2022-07-18 |
SI3105306T1 (sl) | 2022-08-31 |
HUE059115T2 (hu) | 2022-10-28 |
CY1125370T1 (el) | 2024-02-16 |
PT3105306T (pt) | 2022-07-20 |
US20170183588A1 (en) | 2017-06-29 |
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