BR112015005584A2 - método e aparelho para adicionar vapor d'água para processo de pré-tratamento de explosão de vapor d'água - Google Patents

método e aparelho para adicionar vapor d'água para processo de pré-tratamento de explosão de vapor d'água

Info

Publication number
BR112015005584A2
BR112015005584A2 BR112015005584A BR112015005584A BR112015005584A2 BR 112015005584 A2 BR112015005584 A2 BR 112015005584A2 BR 112015005584 A BR112015005584 A BR 112015005584A BR 112015005584 A BR112015005584 A BR 112015005584A BR 112015005584 A2 BR112015005584 A2 BR 112015005584A2
Authority
BR
Brazil
Prior art keywords
water vapor
reactor vessel
vertical reactor
raw material
feedstock
Prior art date
Application number
BR112015005584A
Other languages
English (en)
Inventor
Stromberg Bertil
Original Assignee
Andritz Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=50341893&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112015005584(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Andritz Inc filed Critical Andritz Inc
Publication of BR112015005584A2 publication Critical patent/BR112015005584A2/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means
    • D21B1/36—Explosive disintegration by sudden pressure reduction
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H8/00—Macromolecular compounds derived from lignocellulosic materials
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/02—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by distillation
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M45/00—Means for pre-treatment of biological substances
    • C12M45/02—Means for pre-treatment of biological substances by mechanical forces; Stirring; Trituration; Comminuting
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M45/00—Means for pre-treatment of biological substances
    • C12M45/20—Heating; Cooling
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C1/00—Pretreatment of the finely-divided materials before digesting
    • D21C1/02—Pretreatment of the finely-divided materials before digesting with water or steam
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C1/00—Pretreatment of the finely-divided materials before digesting
    • D21C1/10—Physical methods for facilitating impregnation
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C7/00—Digesters
    • D21C7/08—Discharge devices
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1011—Biomass
    • C10G2300/1014—Biomass of vegetal origin
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P2201/00—Pretreatment of cellulosic or lignocellulosic material for subsequent enzymatic treatment or hydrolysis
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Sustainable Development (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

resumo patente de invenção: "método e aparelho para adicionar vapor d'água para processo de pré-tratamento de explosão de vapor d'água". a presente invenção refere-se a um método para tratar matéria-prima de biomassa celulósica que inclui: alimentar a matéria-prima a uma entrada superior de um vaso de reator vertical, em que a matéria-prima é depositada em uma pilha de matéria-prima dentro do vaso de reator vertical; adicionar energia térmica para aquecer a matéria-prima injetando-se vapor d'água a uma região superior do vaso de reator vertical; propulsionar a matéria-prima através de uma saída em uma região inferior do vaso de reator vertical injetando-se vapor d'água na biomassa na saída de fundo, próximo ou depois da mesma, do vaso de reator vertical, e mover a matéria-prima propulsionada através de um dispositivo de expansão, tal como um dispositivo de explosão de vapor d'água, para submeter a matéria-prima a um processo de explosão de vapor d'água.
BR112015005584A 2012-09-19 2013-09-18 método e aparelho para adicionar vapor d'água para processo de pré-tratamento de explosão de vapor d'água BR112015005584A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261703082P 2012-09-19 2012-09-19
PCT/US2013/060272 WO2014047097A1 (en) 2012-09-19 2013-09-18 Method and apparatus for adding steam for a steam explosion pretreatment process

Publications (1)

Publication Number Publication Date
BR112015005584A2 true BR112015005584A2 (pt) 2017-07-04

Family

ID=50341893

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015005584A BR112015005584A2 (pt) 2012-09-19 2013-09-18 método e aparelho para adicionar vapor d'água para processo de pré-tratamento de explosão de vapor d'água

Country Status (15)

Country Link
US (1) US9856601B2 (pt)
EP (1) EP2897925B1 (pt)
JP (1) JP2015535729A (pt)
KR (1) KR20150047576A (pt)
CN (1) CN104661986A (pt)
AU (1) AU2013318273B2 (pt)
BR (1) BR112015005584A2 (pt)
CA (1) CA2884720A1 (pt)
CL (1) CL2015000670A1 (pt)
DK (1) DK2897925T3 (pt)
ES (1) ES2629887T3 (pt)
MX (1) MX2015002960A (pt)
RU (1) RU2015114575A (pt)
WO (1) WO2014047097A1 (pt)
ZA (1) ZA201501324B (pt)

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CN109456136A (zh) * 2018-11-09 2019-03-12 麻城凯龙科技化工有限公司 一种改性铵油炸药油相加注装置及方法
CN110644269B (zh) * 2019-11-05 2024-04-19 中国矿业大学 一种工业级自动化连续汽爆系统及方法
JP7400623B2 (ja) * 2020-05-18 2023-12-19 株式会社Ihi 蒸煮爆砕装置
SE545305C2 (en) * 2020-06-03 2023-06-27 Valmet Oy Continuous steam explosion method
CN112323528A (zh) * 2020-10-26 2021-02-05 中科慧农实业有限公司 一种生物质纤维分离装置及其使用方法
CN112553936B (zh) * 2020-12-09 2022-05-03 上海汉禾生物新材料科技有限公司 一种生物质蒸汽爆破装置
CN113245195A (zh) * 2021-05-22 2021-08-13 北京赛克朗青资源环境科技有限公司 气动纤维分离器
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Also Published As

Publication number Publication date
AU2013318273B2 (en) 2017-08-31
ES2629887T3 (es) 2017-08-16
US20150233053A1 (en) 2015-08-20
CA2884720A1 (en) 2014-03-27
JP2015535729A (ja) 2015-12-17
CL2015000670A1 (es) 2015-08-07
DK2897925T3 (en) 2017-07-17
EP2897925A4 (en) 2016-05-18
KR20150047576A (ko) 2015-05-04
EP2897925B1 (en) 2017-04-05
US9856601B2 (en) 2018-01-02
WO2014047097A1 (en) 2014-03-27
RU2015114575A (ru) 2016-11-10
CN104661986A (zh) 2015-05-27
EP2897925A1 (en) 2015-07-29
MX2015002960A (es) 2015-06-02
AU2013318273A1 (en) 2015-03-19
ZA201501324B (en) 2016-01-27

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