RU2010107304A - METHOD AND EQUIPMENT FOR PYROLYTIC TRANSFORMATION OF FUEL MATERIAL - Google Patents

METHOD AND EQUIPMENT FOR PYROLYTIC TRANSFORMATION OF FUEL MATERIAL Download PDF

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Publication number
RU2010107304A
RU2010107304A RU2010107304/05A RU2010107304A RU2010107304A RU 2010107304 A RU2010107304 A RU 2010107304A RU 2010107304/05 A RU2010107304/05 A RU 2010107304/05A RU 2010107304 A RU2010107304 A RU 2010107304A RU 2010107304 A RU2010107304 A RU 2010107304A
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RU
Russia
Prior art keywords
reaction zone
combustible material
reactor
residue
equipment
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RU2010107304/05A
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Russian (ru)
Inventor
Вацлав ХОЛУЗА (CZ)
Вацлав ХОЛУЗА
Петр ВАНИЦЕК (CZ)
Петр ВАНИЦЕК
Иван КОУТНИК (CZ)
Иван КОУТНИК
Мирослав КАЛОС (CZ)
Мирослав КАЛОС
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Агро-Еко Спол. С Р.О. (Cz)
Агро-Еко Спол. С Р.О.
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Publication of RU2010107304A publication Critical patent/RU2010107304A/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
    • C10B47/18—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion with moving charge
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B1/00—Retorts
    • C10B1/02—Stationary retorts
    • C10B1/04—Vertical retorts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/30—Fuel charging devices
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/58—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels combined with pre-distillation of the fuel
    • C10J3/60—Processes
    • C10J3/64—Processes with decomposition of the distillation products
    • C10J3/66—Processes with decomposition of the distillation products by introducing them into the gasification zone
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/154—Pushing devices, e.g. pistons
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0973—Water
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/12—Heating the gasifier
    • C10J2300/1223—Heating the gasifier by burners
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/12—Heating the gasifier
    • C10J2300/1269—Heating the gasifier by radiating device, e.g. radiant tubes
    • C10J2300/1276—Heating the gasifier by radiating device, e.g. radiant tubes by electricity, e.g. resistor heating
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

1. Способ пиролитического преобразования горючего материала, в котором горючий материал подают в зону реакции непрерывно или партиями, причем зона реакции отделена от окружающей атмосферы, после чего горючий материал постепенно сдвигается по зоне реакции к выходу из зоны реакции в том же направлении, в котором высвободившиеся газы выходят из горючего материала, отличающийся тем, что зону реакции нагревают до температуры, значение которой повышается в направлении выхода из зоны реакции, но максимум до 1200°С, причем горючий материал уплотняют по меньшей мере в одной секции, пока он перемещается по зоне реакции, и после чего, после прохода горючего материала через зону реакции, высвободившиеся газы вытягиваются отдельно от негазифицируемого остатка. ! 2. Способ по п.1, отличающийся тем, что водяной пар и/или воду вводят в горючий материал до входа в зону реакции и/или после прохода через зону реакции. ! 3. Способ по п.1, отличающийся тем, что горючий материал, ранее загруженный в зону реакции, перемещается по зоне реакции под действием горючего материала, загруженного позже. ! 4. Оборудование для пиролитического преобразования горючего материала (11) в пиролизный газ и негазифицируемый остаток (8), содержащее подающее устройство (1), реактор (2) с зоной реакции (5) и по меньшей мере один нагреватель (3, 13) и бункер (4) для негазифицируемого остатка (8), причем реактор (2) имеет удлиненную форму и его продольная ось отклонена от вертикального направления максимум на 45°, причем наполнительное устройство (1) расположено в самой нижней части реактора (2) и вход бункера (4) для негазифицируемого остатка (8) расположен в верхней части реакто 1. The method of pyrolytic conversion of combustible material, in which combustible material is fed into the reaction zone continuously or in batches, the reaction zone being separated from the surrounding atmosphere, after which the combustible material gradually moves along the reaction zone to exit the reaction zone in the same direction in which the released gases exit the combustible material, characterized in that the reaction zone is heated to a temperature whose value rises in the direction of exit from the reaction zone, but to a maximum of 1200 ° C, and the combustible material is densified dissolved at least in one section, while it moves through the reaction zone, and then, after passage of combustible material through the reaction zone the released gases are drawn separately from negazifitsiruemogo residue. ! 2. The method according to claim 1, characterized in that water vapor and / or water is introduced into the combustible material before entering the reaction zone and / or after passing through the reaction zone. ! 3. The method according to claim 1, characterized in that the combustible material previously loaded into the reaction zone is moved along the reaction zone under the action of the combustible material loaded later. ! 4. Equipment for the pyrolytic conversion of combustible material (11) into a pyrolysis gas and a non-gasifiable residue (8) containing a feed device (1), a reactor (2) with a reaction zone (5) and at least one heater (3, 13) and a hopper (4) for the non-gasifiable residue (8), the reactor (2) having an elongated shape and its longitudinal axis deviated from the vertical direction by a maximum of 45 °, with the filling device (1) located in the lowermost part of the reactor (2) and the inlet of the hopper (4) for non-gasified residue (8) is located in the upper part EAKT

Claims (9)

1. Способ пиролитического преобразования горючего материала, в котором горючий материал подают в зону реакции непрерывно или партиями, причем зона реакции отделена от окружающей атмосферы, после чего горючий материал постепенно сдвигается по зоне реакции к выходу из зоны реакции в том же направлении, в котором высвободившиеся газы выходят из горючего материала, отличающийся тем, что зону реакции нагревают до температуры, значение которой повышается в направлении выхода из зоны реакции, но максимум до 1200°С, причем горючий материал уплотняют по меньшей мере в одной секции, пока он перемещается по зоне реакции, и после чего, после прохода горючего материала через зону реакции, высвободившиеся газы вытягиваются отдельно от негазифицируемого остатка.1. The method of pyrolytic conversion of combustible material, in which combustible material is fed into the reaction zone continuously or in batches, the reaction zone being separated from the surrounding atmosphere, after which the combustible material gradually moves along the reaction zone to exit the reaction zone in the same direction in which the released gases exit the combustible material, characterized in that the reaction zone is heated to a temperature whose value rises in the direction of exit from the reaction zone, but to a maximum of 1200 ° C, and the combustible material is densified dissolved at least in one section, while it moves through the reaction zone, and then, after passage of combustible material through the reaction zone the released gases are drawn separately from negazifitsiruemogo residue. 2. Способ по п.1, отличающийся тем, что водяной пар и/или воду вводят в горючий материал до входа в зону реакции и/или после прохода через зону реакции.2. The method according to claim 1, characterized in that water vapor and / or water is introduced into the combustible material before entering the reaction zone and / or after passing through the reaction zone. 3. Способ по п.1, отличающийся тем, что горючий материал, ранее загруженный в зону реакции, перемещается по зоне реакции под действием горючего материала, загруженного позже.3. The method according to claim 1, characterized in that the combustible material previously loaded into the reaction zone is moved along the reaction zone under the action of the combustible material loaded later. 4. Оборудование для пиролитического преобразования горючего материала (11) в пиролизный газ и негазифицируемый остаток (8), содержащее подающее устройство (1), реактор (2) с зоной реакции (5) и по меньшей мере один нагреватель (3, 13) и бункер (4) для негазифицируемого остатка (8), причем реактор (2) имеет удлиненную форму и его продольная ось отклонена от вертикального направления максимум на 45°, причем наполнительное устройство (1) расположено в самой нижней части реактора (2) и вход бункера (4) для негазифицируемого остатка (8) расположен в верхней части реактора (2), и реактор (2) также имеет зону реакции (5), которая находится в контакте по меньшей мере с одним нагревателем (3, 13), причем бункер (4) для негазифицируемого остатка (8) соединен с реактором (2) выше зоны реакции (5), отличающееся тем, что горизонтальное сечение зоны реакции (5) в направлении вверх сужается по меньшей мере в одной части и по меньшей мере одна колонка (9) расположена внутри реактора (2) в его удлиненном направлении.4. Equipment for the pyrolytic conversion of combustible material (11) into a pyrolysis gas and a non-gasifiable residue (8) containing a feed device (1), a reactor (2) with a reaction zone (5) and at least one heater (3, 13) and a hopper (4) for the non-gasifiable residue (8), the reactor (2) having an elongated shape and its longitudinal axis deviated from the vertical direction by a maximum of 45 °, with the filling device (1) located in the lowermost part of the reactor (2) and the inlet of the hopper (4) for non-gasified residue (8) is located in the upper part reactor (2), and reactor (2) also has a reaction zone (5), which is in contact with at least one heater (3, 13), and the hopper (4) for non-gasified residue (8) is connected to the reactor (2 ) above the reaction zone (5), characterized in that the horizontal section of the reaction zone (5) in the upward direction narrows in at least one part and at least one column (9) is located inside the reactor (2) in its elongated direction. 5. Оборудование для пиролитического преобразования горючего материала по п.4, отличающееся тем, что по меньшей мере один трубопровод (6) введен в зону реакции (5) в качестве источника пара и/или воды.5. Equipment for pyrolytic conversion of combustible material according to claim 4, characterized in that at least one pipeline (6) is introduced into the reaction zone (5) as a source of steam and / or water. 6. Оборудование для пиролитического преобразования горючего материала по п.4, отличающееся тем, что нагреватели (3, 13) являются электрическими нагревательными спиралями и/или горелками.6. Equipment for pyrolytic conversion of combustible material according to claim 4, characterized in that the heaters (3, 13) are electric heating spirals and / or burners. 7. Оборудование для пиролитического преобразования горючего материала по п.4, отличающееся тем, что наполнительное устройство (1) имеет по меньшей мере один поршень (10), который предпочтительно имеет кольцеобразную форму, в центре которого расположена по меньшей мере одна колонка (9).7. Equipment for pyrolytic conversion of combustible material according to claim 4, characterized in that the filling device (1) has at least one piston (10), which preferably has an annular shape, in the center of which at least one column (9) is located . 8. Оборудование для пиролитического преобразования горючего материала по п.4, отличающееся тем, что наполнительное устройство (1) имеет по меньшей мере один червяк (7), предпочтительно этот по меньшей мере один червяк (7) обернут вокруг колонки (9).8. Equipment for pyrolytic conversion of combustible material according to claim 4, characterized in that the filling device (1) has at least one screw (7), preferably this at least one screw (7) is wrapped around the column (9). 9. Оборудование для пиролитического преобразования горючего материала по п.4, отличающееся тем, что наполнительное отверстие (14) реактора (2) снабжено ребром (15), причем ребро (15) предпочтительно имеет коническую поверхность, расширяющуюся в направлении зоны реакции. 9. Equipment for the pyrolytic conversion of combustible material according to claim 4, characterized in that the filling hole (14) of the reactor (2) is provided with a rib (15), and the rib (15) preferably has a conical surface expanding in the direction of the reaction zone.
RU2010107304/05A 2007-08-16 2008-05-12 METHOD AND EQUIPMENT FOR PYROLYTIC TRANSFORMATION OF FUEL MATERIAL RU2010107304A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZ20070553A CZ2007553A3 (en) 2007-08-16 2007-08-16 Method of and apparatus for pyrolytic conversion of combustible material
CZPV2007-553 2007-08-16

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RU2010107304A true RU2010107304A (en) 2011-09-10

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US (1) US20100140074A1 (en)
EP (1) EP2197982A2 (en)
JP (1) JP2010536536A (en)
CN (1) CN101778926A (en)
CZ (1) CZ2007553A3 (en)
RU (1) RU2010107304A (en)
WO (1) WO2009021471A2 (en)

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CZ306173B6 (en) * 2012-06-28 2016-09-07 Polycomp, A.S. Line for the treatment of waste containing predominantly plastics and cellulose and method of treating waste on that line
CN105012267A (en) * 2015-08-19 2015-11-04 海南科进生物制药有限公司 Rebamipide tablet and preparation method thereof

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US4004982A (en) * 1976-05-05 1977-01-25 Union Oil Company Of California Superatmospheric pressure shale retorting process
JPH0192291A (en) * 1987-10-02 1989-04-11 Kanagawa Pref Gov Dry distillation apparatus
DE19928581C2 (en) * 1999-06-22 2001-06-28 Thermoselect Ag Vaduz Process and device for the disposal and utilization of waste goods
JP4938920B2 (en) * 2000-02-29 2012-05-23 三菱重工業株式会社 Biomass gasification furnace and biomass gasification system
JP2003221111A (en) * 2002-01-31 2003-08-05 Oriental Kiden Kk Dioxin volatilization and separation device
JP2005179509A (en) * 2003-12-19 2005-07-07 Matsushita Electric Ind Co Ltd Method of heating
JP2006143983A (en) * 2004-10-20 2006-06-08 Mitsui Eng & Shipbuild Co Ltd Method of operating gasifier and gasifier

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WO2009021471A2 (en) 2009-02-19
US20100140074A1 (en) 2010-06-10
CZ2007553A3 (en) 2009-02-25
EP2197982A2 (en) 2010-06-23
WO2009021471A3 (en) 2009-04-09
WO2009021471A4 (en) 2009-05-28
JP2010536536A (en) 2010-12-02
CN101778926A (en) 2010-07-14

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