JP5645661B2 - 熱分解およびガス化中の分解揮発性生成物の重合防止プロセス - Google Patents
熱分解およびガス化中の分解揮発性生成物の重合防止プロセス Download PDFInfo
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- 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
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- 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
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
- C10B57/06—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition containing additives
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- 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
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- 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
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- 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
- C10J2300/0903—Feed preparation
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- 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
- C10J2300/0913—Carbonaceous raw material
- C10J2300/0916—Biomass
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- 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
- C10J2300/0959—Oxygen
-
- 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
- C10J2300/0969—Carbon dioxide
-
- 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
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0983—Additives
- C10J2300/0986—Catalysts
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
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- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Industrial Gases (AREA)
- Processing Of Solid Wastes (AREA)
- Polymerisation Methods In General (AREA)
- Polyesters Or Polycarbonates (AREA)
- Coke Industry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Description
400から600℃:炭質材料が木炭および揮発性物質に分解される。
600から1000℃:炭素が酸素と反応して二酸化炭素および熱を発生させ、その後、これにより発生したCO2がC(木炭)と反応してCOが生成される。
1000℃:水蒸気により温度が制御されると共に、用いられた水蒸気が炭素と反応して一酸化炭素および水素が生成される。
(a)炭質材料を可溶性金属塩溶液中に液浸させるステップと、
(b)ステップ(a)の炭質材料を乾燥させるステップと、
(c)炭質材料の温度を、金属塩をその酸化物および/または炭酸塩に分解して、触媒化炭質材料を得るために十分な温度に昇温するステップと
を備え、
前記可溶性金属塩はニッケル炭酸アンモニウムであり、
前記可溶性金属塩は、炭質材料の分解温度未満の温度で酸化物および/または炭酸塩に分解されることができる。
種々の温度における原料バイオマスの熱分解性ガス化。
充填床が空である反応器を、反応温度より40から50℃高い温度で予熱した。一旦温度に達したら、反応器に10gの原料スイートソルガムバガスペレットを充填した。450、500、550、600および650℃(反応温度)の温度で反応させた。異なるガスの組み合わせの存在下で反応させた。二酸化炭素の流速は10L/hr、酸素の流速は二酸化炭素の流速の20%であり、水蒸気の流速は100ml/hr、窒素は10L/hrで維持した。蒸気状の分解液体生成物を、反応器からイソプロパノール媒質に回収し、タールおよび液体生成物の推定に用いた。反応が完了した後、反応器を冷却し、木炭を定量化した。結果は表1に記載されている。
タール除去における0.1%ニッケル触媒の効果
充填床が空である反応器を、反応温度より40から50℃高い温度で予熱した。一旦温度に達したら、反応器に10gの触媒化スイートソルガムバガスペレットを充填した。450、500、550、600および650℃(反応温度)の温度で反応させた。異なるガスの組み合わせの存在下で反応させた。二酸化炭素の流速は10L/hr、酸素の流速は二酸化炭素の流速の20%であり、水蒸気の流速は100ml/hr、窒素は10L/hrで維持した。蒸気状の分解液体生成物を、反応器からイソプロパノール媒質に回収し、以下の手法により、タールおよび液体生成物の推定に用いた。反応が完了した後、反応器を冷却し、木炭を定量化した。
タール除去における対する0.25%ニッケル触媒の効果
充填床が空である反応器を、反応温度より40から50℃高い温度で予熱した。一旦温度に達したら、反応器に10gの触媒化スイートソルガムバガスペレットを充填した。450、500、550、600および650℃(反応温度)の温度で反応させた。異なるガスの組み合わせの存在下で反応させた。二酸化炭素の流速は10L/hr、酸素の流速は二酸化炭素の流速の20%であり、水蒸気の流速は100ml/hr、窒素は10L/hrで維持した。蒸気状の分解液体生成物を、反応器からイソプロパノール媒質に回収し、タールおよび液体生成物の推定に用いた。反応が完了した後、反応器を冷却し、木炭を定量化した。結果は表3に記載されている。
タール除去における0.5%ニッケル触媒の効果
充填床が空である反応器を、反応温度より40から50℃高い温度で予熱した。一旦温度に達したら、反応器に10gの触媒化スイートソルガムバガスペレットを充填した。450、500、550、600および650℃(反応温度)の温度で反応させた。異なるガスの組み合わせの存在下で反応させた。二酸化炭素の流速は10L/hr、酸素の流速は二酸化炭素の流速の20%であり、水蒸気の流速は100ml/hr、窒素は10L/hrで維持した。蒸気状の分解液体生成物を、反応器からイソプロパノール媒質に回収し、タールおよび液体生成物の推定に用いた。反応が完了した後、反応器を冷却し、木炭を定量化した。結果は表4に記載されている。
650℃における熱分解性ガス化からの液体生成物の分析
水蒸気留出液体の有機液体層をGC−MSを用いて分析した。
モデル :5975, Aglient製
キャリアガス :ヘリウム
流速 :0.8ml/分
インジェクタ温度 :220℃
カラム :HP-5 MS5 %フェニルメチルシロキサン(毛管)
オーブン温度 :ランプ: 5分かけて40℃、8℃/分; 最終温度250℃、5分保持
電子銃 :タングステンフィラメント
イオン源 :電子衝撃イオン化
質量分析計 :四重極質量分析器
MS四重極温度 :150℃
検出器 :電子倍増管
650℃における熱分解性ガス化からのガス組成物の分析
反応器からのガスはNuconガス分析器で分析された。H2、CO2、CH4、およびCOの体積濃度での計測が行われた。
Claims (5)
- (a)炭質材料を可溶性金属塩溶液中に液浸させるステップと、
(b)ステップ(a)の炭質材料を乾燥させるステップと、
(c)炭質材料の温度を、金属塩をその酸化物および/または炭酸塩に分解して、触媒化炭質材料を得るために十分な温度に昇温するステップと、
を備え、
前記可溶性金属塩はニッケル炭酸アンモニウムであり、
炭質材料がリグノセルロースバイオマスであり、
前記可溶性金属塩は、炭質材料の分解温度未満の温度で酸化物および/または炭酸塩に分解することができる、触媒化炭質材料調製プロセス。 - 金属塩が、ニッケル、コバルト、鉄および亜鉛を含む群から選択される、請求項1に記載のプロセス。
- 金属塩の濃度が0.05%から2%の範囲内である、請求項1に記載のプロセス。
- 可溶塩の分解温度が150℃から300℃の範囲内である、請求項1に記載のプロセス。
- 請求項1に記載のプロセスにより得られる触媒化炭質材料の熱分解および/またはガス化ステップを備える、炭質材料の熱分解またはガス化中における分解揮発性生成物の重合防止プロセス。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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IN223/CHE/2007 | 2007-08-01 | ||
IN223CH2007 | 2007-08-01 | ||
PCT/IB2008/001980 WO2009016473A2 (en) | 2007-08-01 | 2008-07-31 | A process for preventing polymerization of cracked volatile products during pyrolysis and gasification |
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JP2010535263A JP2010535263A (ja) | 2010-11-18 |
JP5645661B2 true JP5645661B2 (ja) | 2014-12-24 |
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JP2010518766A Expired - Fee Related JP5645661B2 (ja) | 2007-08-01 | 2008-07-31 | 熱分解およびガス化中の分解揮発性生成物の重合防止プロセス |
Country Status (10)
Country | Link |
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US (1) | US8709965B2 (ja) |
EP (1) | EP2181177A4 (ja) |
JP (1) | JP5645661B2 (ja) |
KR (1) | KR101364208B1 (ja) |
CN (1) | CN101868519A (ja) |
AU (1) | AU2008281484B2 (ja) |
CA (1) | CA2695116C (ja) |
NZ (1) | NZ583608A (ja) |
WO (1) | WO2009016473A2 (ja) |
ZA (1) | ZA201000747B (ja) |
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US8592190B2 (en) * | 2009-06-11 | 2013-11-26 | Ineos Bio Limited | Methods for sequestering carbon dioxide into alcohols via gasification fermentation |
CA2832887A1 (en) | 2011-04-11 | 2012-10-18 | ADA-ES, Inc. | Fluidized bed method and system for gas component capture |
CN104812467B (zh) | 2012-09-20 | 2017-05-17 | Ada-Es股份有限公司 | 用于恢复被热稳定盐污染的吸附剂上的功能位置的方法和*** |
JP6789565B2 (ja) * | 2016-04-28 | 2020-11-25 | 国立大学法人東北大学 | 水素ガスの製造方法および水素ガスの製造装置 |
CN108117878B (zh) * | 2016-11-28 | 2020-08-11 | 中国石油化工股份有限公司 | 生物质微波热解制合成气的方法和*** |
CN107488477A (zh) * | 2017-09-01 | 2017-12-19 | 唐山市华亿生物质燃料有限公司 | 环保生物质燃料及其生产工艺 |
CN115364840A (zh) * | 2022-09-05 | 2022-11-22 | 山西格盟中美清洁能源研发中心有限公司 | 一种碱性炭材料催化剂及其制备方法和应用 |
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JP4547244B2 (ja) * | 2004-12-14 | 2010-09-22 | 有限会社 八太環境技術事務所 | 有機物のガス化装置 |
EP1878695A1 (en) * | 2006-07-14 | 2008-01-16 | BIOeCON International Holding N.V. | Processing of biomass-derived oxygenates with particles comprising a coke deposit |
FR2910488B1 (fr) * | 2006-12-20 | 2010-06-04 | Inst Francais Du Petrole | Procede de conversion de biomasse pour la production de gaz de synthese. |
US8404155B2 (en) * | 2009-06-01 | 2013-03-26 | Afton Chemical Corporation | Nanoparticle catalyst compounds and/or volatile organometallic compounds and method of using the same for biomass gasification |
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2008
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- 2008-07-31 CA CA2695116A patent/CA2695116C/en not_active Expired - Fee Related
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- 2008-07-31 KR KR1020107004261A patent/KR101364208B1/ko not_active IP Right Cessation
- 2008-07-31 EP EP08788958A patent/EP2181177A4/en not_active Withdrawn
- 2008-07-31 CN CN200880109606A patent/CN101868519A/zh active Pending
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CA2695116C (en) | 2016-10-04 |
ZA201000747B (en) | 2011-05-25 |
AU2008281484B2 (en) | 2012-07-19 |
US20110240923A1 (en) | 2011-10-06 |
CN101868519A (zh) | 2010-10-20 |
WO2009016473A2 (en) | 2009-02-05 |
EP2181177A2 (en) | 2010-05-05 |
KR101364208B1 (ko) | 2014-02-14 |
CA2695116A1 (en) | 2009-02-05 |
NZ583608A (en) | 2011-09-30 |
US8709965B2 (en) | 2014-04-29 |
KR20100053581A (ko) | 2010-05-20 |
EP2181177A4 (en) | 2012-10-10 |
AU2008281484A1 (en) | 2009-02-05 |
JP2010535263A (ja) | 2010-11-18 |
WO2009016473A3 (en) | 2010-01-14 |
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