WO2019103551A1 - Dispositif et procédé de fabrication de biocharbon au moyen d'une biomasse - Google Patents

Dispositif et procédé de fabrication de biocharbon au moyen d'une biomasse Download PDF

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Publication number
WO2019103551A1
WO2019103551A1 PCT/KR2018/014611 KR2018014611W WO2019103551A1 WO 2019103551 A1 WO2019103551 A1 WO 2019103551A1 KR 2018014611 W KR2018014611 W KR 2018014611W WO 2019103551 A1 WO2019103551 A1 WO 2019103551A1
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WIPO (PCT)
Prior art keywords
bio
biomass
heat source
unit
biochar
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PCT/KR2018/014611
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English (en)
Korean (ko)
Inventor
박대권
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주식회사 유기산업
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Publication of WO2019103551A1 publication Critical patent/WO2019103551A1/fr

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Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L5/00Solid fuels
    • C10L5/40Solid fuels essentially based on materials of non-mineral origin
    • C10L5/44Solid fuels essentially based on materials of non-mineral origin on vegetable substances
    • C10L5/442Wood or forestry waste
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/02Combustion or pyrolysis
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/08Drying or removing water
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/28Cutting, disintegrating, shredding or grinding
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/54Specific separation steps for separating fractions, components or impurities during preparation or upgrading of a fuel
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/58Control or regulation of the fuel preparation of upgrading process
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel

Definitions

  • the present invention relates to an apparatus and a method for manufacturing a bio-tea using biomass
  • the present invention relates to an apparatus and a method for producing a bio-car by carbonizing a biomass such as a faucet stop, a stoppage of a roadside tree, a forest thinning material, and the like by a complete carbonization method instead of a half-carbonization method.
  • bio-cars are being studied to create economic (environmental) benefits of greenhouse gas reduction. More specifically, organic materials include substances that degrade rapidly, such as sugars, carbohydrates, and cellulose, At this time, the bio-car minimizes the generation of carbon dioxide generated during the decomposition, thereby reducing the global greenhouse gas emissions.
  • the present invention is proposed as a countermeasure for reducing carbon dioxide and reducing global warming by switching wood to be discarded such as water stoppage, forest thinning,
  • Korean Patent Application No. 10-0378104 which is a registered trademark of Korean Patent Application No. 10-0378104, on a device for producing agricultural raw materials such as a litter in a livestock farm and a moisture control agent used in a composting plant using paper slips and rice hulls And has proposed a technique related to the liberation method.
  • Charcoal material is produced by converting into charcoal using a material which is light in weight and dry enough (about 10% of moisture) such as rice hull, And proposed a technique to be used as a moisture regulator. 2019/103551 1 »(: 1 ⁇ 1 ⁇ 2018/014611
  • Patent Document 1 Korean Patent Registration No. 10-1638822
  • Patent Document 2 Korean Patent Laid-Open Publication No. 10-2016-0054938
  • Patent Document 3 Korean Patent Laid-Open Publication No. 10-2016-0001832
  • Patent Document 4 Korean Patent Registration No. 10-1390454
  • the biomass is pulverized by a pulverizer into small particles having a size of 1 to 3 < 11 >
  • a drying unit which is heated and dried while being conveyed along the conveying conveyor
  • a heat source recovery unit for re-burning and supplying the generated heat source through a heat source supply pipe
  • a bio-tea collection unit that receives the bio-tea through the collection pipe and separately separates the cooling and dust to collect bio-tea;
  • a veneer reservoir for collecting and purifying the vinegar condensed and generated in the process of burning the incomplete combustion smoke in the high temperature recoverer
  • the blower may further include a blower having an inverter for regulating the intensity of the combustion smoke in the heat source supply pipe when the combustion smoke is recovered in the heat recovery unit,
  • the bio-tea collecting unit is provided with a suction unit for sucking the bio-borrower through the bio-tea collecting pipe, and further includes a water-cooling device for cooling with water, and a controller for controlling the feeding of the bio-
  • the present invention also provides a biochemical production apparatus using the biomass.
  • the bio-debulked part is provided with biomass
  • a plurality of heater rods for converting into bio-car are provided, and a timer is connected to the heater rods so as to control the heater rods according to the state of the biomass.
  • the heat source generated in the heat source collection unit is supplied to the drying unit to dry the biomass.
  • a heat source generated in the heat source recovery unit is supplied to a generator and used for cogeneration.
  • Biomass is introduced into the drying section A drying step of pulverizing and drying into small particles
  • the biocide produced by transferring the biomass as a material for generating combustion smoke for supplying hot air to the drying unit and igniting the biomass is separately subjected to water cooling treatment to separate and discharge the dust. step;
  • the incomplete combustion smoke generated in accordance with the ignition of the bio-car is transferred to a high-temperature recoverer, is ignited again, and is burned to a high temperature, thereby recovering a high-temperature heat source 4
  • the blower is recovered by blowing using a blower equipped with an inverter for adjusting the intensity of the heat source supply pipe.
  • the bio-tea produced in the bio-car manufacturing step may be provided with a suction unit for sucking the bio-car through the bio-car return pipe.
  • the bio-car return pipe may further include a water- A controller for controlling the transfer of the bio-tea is provided to control the transfer of the bio-car according to the weight of the bio-car.
  • the apparatus and method for producing a bio-car according to the present invention are characterized in that the biomass is carbonized by itself in an anaerobic state by carbonizing the biomass of heavy weight such as pre-flow stop, The energy of electricity, gas, petroleum, etc. is hardly utilized, so that energy consumption can be reduced.
  • the carbonization and recovery control is used in the manufacturing process, and since the external energy is not used, the carbon dioxide is additionally reduced.
  • FIG. 1 is a schematic overall configuration diagram of a bio-tea making apparatus according to the present invention.
  • FIG. 2 is a detailed view of the configuration of a car body manufacturing apparatus according to the present invention.
  • FIG. 2 is a detailed view of the configuration of a car body manufacturing apparatus according to the present invention.
  • FIG. 3 is a detailed view of the configuration of a pre-heat recovery device for a bio-car manufacturing apparatus according to the present invention.
  • FIG. 4 is a detailed view of a configuration of a bio-debris circulating unit and a heat source collecting unit in a bio-tea making apparatus according to the present invention
  • FIG. 5 is a detailed view of a configuration of a bio-car collection unit in a bio-car production apparatus according to the present invention.
  • FIG. FIG. 6 is a detailed view of the structure of the vinegar reservoir in the apparatus for manufacturing a bio-tea according to the present invention.
  • the biocide conversion unit 300 converts the biomass into biocide by transferring the biomass dried and stored in the drying unit 10 through the transfer pipe 31,
  • the combustion smoke generated in the bio-decovering unit (300) is returned to the high-temperature collector (20)
  • a heat source recovery unit 30 for recovering and re-burning the heat generated by the heat recovery unit 30 and supplying the generated heat source through the heat source supply pipe 21 and a heat recovery unit 30 for generating combustion smoke, And a bio-car collection unit 40 that receives the bio-car and separates and separates the cooling and dust to recover the bio-car.
  • a blower having an inverter 29-1 for controlling the intensity is installed in the middle of the heat source supply pipe 21, (29) is provided.
  • the present invention is also characterized in that the vinegar storage part 50 for collecting and purifying the vinegar condensed and generated in the process of burning the incomplete combustion smoke in the high temperature recoverer 20 and storing the collected vinegar solution.
  • the bio-car collection unit 40 is connected to the bio-
  • a suction unit 42 for suctioning particles is installed, a water-cooling unit 400 for cooling with water is installed, and a controller 420 for controlling the transfer of bio-car to the suction unit is provided .
  • the conveying conveyor 4 is formed in a multi-stage structure having a different height so that the biomass can be dried in the conveying process
  • a spreading brush 12 for unfolding the biomass material uniformly on each of the paths and a hair for brushing off the material not dropped by the conveyor at the lower end are provided at the locations of the abraded water of the brush 11
  • An air volume regulator 13 for controlling the air volume is installed in the hot air inlet to which the hot air for evaporating ammonia gas and moisture is supplied and a biomass discharged from the drying hopper 6 is stored in the storage tank 8), and a discharge conveyor (7) for discharging it to the furnace.
  • the high temperature recoverer 20 is provided with a heat source supply pipe 21 having an incomplete
  • a smoke accumulator 22 for introducing smoke from the smoke accumulator 22 to the combustion chamber 24, a smoke accumulator 22 installed to induce combustion smoke, A discharge pipe 23, and an ignition burner 25 for igniting combustion smoke in the combustion chamber 24.
  • reference numeral 26 denotes a stage end breaker
  • reference numeral 27 denotes a hot line
  • reference numeral 28 denotes a valve for interrupting the flow of the wood vinegar into the recovery pipe 51 '.
  • the heat recovery unit 30 includes a plurality of biomass storage units (hereinafter, referred to as “biomass storage units”) in which the biomass transferred from the biomass storage 38 through the biomass transport line 31 is sequentially introduced 32), a dilator rod (33) for generating combustion smoke by igniting the biomass injected into each biomass storage unit (32), a bio- A perimeter gate 35 for sending to the car discharge gate 34 side, and
  • An air amount regulator 36 is provided.
  • the internal temperature of the bio-decovering unit 300 is 100-600.
  • the oxygen regulating device and the temperature regulating device are provided so as to make it possible.
  • the biomass feed pipe 31 is connected to the biomass storage tank 38,
  • a conveying screw 37 is installed in each conveying pipe in a state in which the vertical conveying pipe 31 for raising the particles and the horizontal conveying pipe 311 for conveying the raised biomass to the respective storage units 32 are installed (39) of the remaining biomass outlets to be discharged for the recovery of the remaining biomass at the end of the horizontal pipeline (3: ratio), and the reference numeral 32 denotes the biomass supply confirmation unit.
  • the heating time of the whipping rod 33 can be adjusted according to the state of the biomass inside the biofuel exchange unit 300, A timer 330 is preferably installed in the control panel.
  • the water-cooling unit 400 is installed to cool the bio-tea generated by the bio-decovering unit 300 to a first degree.
  • air cooling is not sufficient to efficiently cool the internal temperature. Therefore, the circulation of water 2019/103551 1 »(: 1 ⁇ 1 ⁇ 2018/014611
  • Cooling method is used. At this time, it is preferable to use a water-cooling method to cool the water-cooling system but not to absorb water.
  • FIG. 5 is a view showing the rate of the error recovery unit 40, and each biomass
  • the controller 420 is provided with a controller 420 for controlling the transportation of the produced bio-car to the suction unit 42.
  • the controller can be used in the case of the obtained bio- It is difficult to separate the dust from the dust when the general blower is used as in the past because it is obtained by using the heavy wood such as the whole suspension and the forest thinning material.
  • the present invention provides a method for controlling the suction force of an inhaler according to the density of a bio-disc. That is, in the bio-disc of the present invention, There is a problem in that it is not easy to separate the dust from the dust. Therefore, in order to solve the problems of the related art, in the present invention, a suction force is applied to the suction portion 42 And an adjustable controller 420 is provided.
  • the separated bio-car is quantitatively
  • a dust collector 46 and an air discharge pipe 47 for collecting dust are connected to the upper part of the dust storage tank 45.
  • An unillustrated reference numeral 49 denotes a termination .
  • the vestibule reservoir 50 is connected to the high-
  • a heating burner 61 connected to the recovery tubes 51 and 51 'for heating and vaporizing the recovered liquid in the refining furnace 67, a cooler 62 for condensing the vaporized gas, and a cooling fan 63 ), A filtration tank 64 for filtering the condensed wood vinegar solution, and a plurality of filtration filters 65 651 and 65 for filtering tar to be discharged at the bottom of the refining furnace 67,
  • the vinegar purifier 60 composed of the discharge valve 66
  • the incomplete combustion smoke which is guided to the high-temperature recoverer 20 through the heat source supply pipe 21 and stored in the lower smoke reservoir 22 for the first time,
  • bio-tea produced by the biomass storage unit 32 is supplied to the bio-
  • the water When discharged by the discharge gate 34, the water is recovered along the bio-recovery pipe 41 by the suction force of the suction portion 42.
  • the bio-car contains fine foreign substances such as dust , Which is separated from the bio-tea separator 43. That is, the bio-tea introduced into the bio-tea separator 43 by the suction force of the inhaler 42 is lowered and accumulated in the lower part by the particle chair, The dust is discharged through the dust discharge pipe 44 and then collected by the dust collector 46 and stored in the dust storage tank 45.
  • the bio-tea produced by the above method is packaged alone, and the soil improvement material for reduction of carbon dioxide, the thermal insulation material (thermal conductivity: 0.040 w / mk)
  • a top soil by mixing it with a deodorant (for automobile or indoor use), or by mixing it with a mineral wax (for earthworm), pearlite, vermiculite, coco peat peat moss, etc.
  • a deodorant for automobile or indoor use
  • a mineral wax for earthworm
  • pearlite for vermiculite
  • coco peat peat moss etc.
  • the preservation period can be increased by improving the freshness, the flavor is good, and the smell of moxibustion due to the prevention of the rice bug can be prevented.
  • it can be used as a thermal insulation material in the steel industry, and when the bio-tea is activated, the specific surface area becomes large to replace the activated carbon. .
  • controller 43 bio-tea separator

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

La présente invention concerne un dispositif et un procédé de fabrication de biocharbon au moyen d'une biomasse. Plus précisément, la présente invention concerne un dispositif et un procédé de fabrication de biocharbon au moyen d'une biomasse, le dispositif comprenant : une partie de séchage pour pulvériser, par un pulvérisateur, la biomasse en petites particules ayant une taille comprise entre 1 et 3 cm, et pour sécher thermiquement ladite biomasse tout en la déplaçant le long d'un transporteur de déplacement ; une partie de conversion en biocharbon pour déplacer et introduire la biomasse séchée et stockée par la partie de séchage, au moyen d'un tube de déplacement, de sorte que la biomasse est convertie en biocharbon ; une partie de récupération de source de chaleur pour récupérer, par une unité de récupération à haute température, la fumée de combustion produite par la partie de conversion en biocharbon, pour brûler à nouveau le biocharbon, et pour fournir une source de chaleur ainsi produite au moyen d'un tuyau d'alimentation en source de chaleur ; une partie de récupération de biocharbon pour recevoir le biocharbon, qui reste après que la fumée de combustion est produite par la partie de récupération de source de chaleur, au moyen d'un tube de récupération de biocharbon, pour refroidir ledit biocharbon, et pour séparer/trier la poussière, ce qui permet de récupérer le biocharbon ; et une partie de stockage de vinaigre de bois pour récupérer, pour raffiner et pour stocker le vinaigre de bois qui est produit et condensé lors du processus de combustion de la fumée qui n'est pas complètement brûlée par l'unité de récupération à haute température. Une soufflante est de plus installée dans la partie centrale du tuyau d'alimentation en source de chaleur, relativement à la récupération de la fumée de combustion de la partie de récupération de source de chaleur à l'unité de récupération à haute température, la soufflante comportant un inverseur pour régler l'intensité. Une partie d'aspiration est installée sur la partie de récupération de biocharbon de façon à aspirer les particules de biocharbon à travers le tube de récupération de biocharbon, et un dispositif de refroidissement par l'eau est de plus installé sur la partie de récupération de biocharbon de façon à la refroidir par l'eau. Un dispositif de commande est disposé sur la partie d'aspiration afin de commander le déplacement du biocharbon. Le dispositif et le procédé de fabrication de biocharbon selon la présente invention sont avantageux en ce qu'une biomasse lourde, telle que des déchets d'arbres fruitiers, des déchets d'arbres de rues, et des déchets d'éclaircissage forestier, est carbonisée selon un procédé de carbonisation complète (non de semi-carbonisation) de sorte que ladite biomasse est carbonisée de manière indépendante dans des conditions aérophobes ; la consommation d'énergie peut être réduite étant donné qu'il n'y a pratiquement pas de consommation d'énergie telle que l'électricité, du gaz ou du pétrole externe ; la régulation de la carbonisation et de la récupération est facile au cours du processus de fabrication de biocharbon à partir d'une biomasse présentant un faible degré de siccité et un poids relativement élevé ; et le dioxyde de carbone est de plus réduit parce qu'aucune énergie externe distincte n'est utilisée. Il existe également un avantage en ce que la chaleur perdue dégagée par la partie de conversion de biocharbon (four de carbonisation) peut être utilisée non seulement pour sécher la matière première (biomasse) mais également des produits agricoles secs (tels que du riz et des piments) et, si de nombreux fours de carbonisation sont présents, une installation de coproduction peut être ajoutée, de sorte qu'une coproduction est également possible.
PCT/KR2018/014611 2017-11-24 2018-11-26 Dispositif et procédé de fabrication de biocharbon au moyen d'une biomasse WO2019103551A1 (fr)

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KR10-2017-0158237 2017-11-24
KR1020170158237A KR101888582B1 (ko) 2017-11-24 2017-11-24 바이오매스를 이용한 바이오차 제조 장치 및 제조방법

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KR101888582B1 (ko) * 2017-11-24 2018-09-20 주식회사 유기산업 바이오매스를 이용한 바이오차 제조 장치 및 제조방법
KR20200081907A (ko) 2018-12-28 2020-07-08 주식회사 유기산업 바이오매스로부터 제조되는 바이오차를 이용한 완효성 비료의 제조 방법
KR102018188B1 (ko) * 2019-05-03 2019-11-04 주식회사 원진 하이브리드 바이오차 및 그 제조 방법
KR102588115B1 (ko) * 2022-08-30 2023-10-13 주식회사 케이아그로 발전소 폐열을 이용한 탄소중립형 가축분뇨 바이오차 제조 시스템
KR102596746B1 (ko) 2022-09-07 2023-11-03 한동욱 유기성 폐기물의 바이오차 제조를 위한 반탄화 장치

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JPH08325576A (ja) * 1995-06-05 1996-12-10 Mokushitsu Fukugou Zairyo Gijutsu Kenkyu Kumiai 炭化方法
JP5636527B1 (ja) * 2014-02-07 2014-12-10 明和工業株式会社 炭化方法
JP2017125151A (ja) * 2016-01-15 2017-07-20 東邦瓦斯株式会社 バイオマス固形物素材の製造方法
JP6170579B1 (ja) * 2016-01-29 2017-07-26 株式会社高橋製作所 バイオマス発電システムおよび熱分解炉のリターンシステム
KR101701392B1 (ko) * 2016-02-26 2017-02-22 (주)케이에프 바이오 매스에서 고형 연료를 생산하기 위한 열수 가압 탄화 반응기 및 이를 포함하는 바이오 매스 처리 시스템
KR101888582B1 (ko) * 2017-11-24 2018-09-20 주식회사 유기산업 바이오매스를 이용한 바이오차 제조 장치 및 제조방법

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