WO2012153188A3 - Processo e sistema de produção de biogás a partir de biomassa vegetal - Google Patents

Processo e sistema de produção de biogás a partir de biomassa vegetal Download PDF

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Publication number
WO2012153188A3
WO2012153188A3 PCT/IB2012/001031 IB2012001031W WO2012153188A3 WO 2012153188 A3 WO2012153188 A3 WO 2012153188A3 IB 2012001031 W IB2012001031 W IB 2012001031W WO 2012153188 A3 WO2012153188 A3 WO 2012153188A3
Authority
WO
WIPO (PCT)
Prior art keywords
biogas
present
reactor
plant biomass
production
Prior art date
Application number
PCT/IB2012/001031
Other languages
English (en)
French (fr)
Other versions
WO2012153188A2 (pt
Inventor
Adrianus Cornelius VAN HAANDEL
Cláudia RODRIGUES BARBOSA
Original Assignee
Cetrel S.A.
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
Application filed by Cetrel S.A. filed Critical Cetrel S.A.
Publication of WO2012153188A2 publication Critical patent/WO2012153188A2/pt
Publication of WO2012153188A3 publication Critical patent/WO2012153188A3/pt

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Classifications

    • 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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/58—Reaction vessels connected in series or in parallel
    • 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
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/04—Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
    • 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
    • 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
    • C12P5/00—Preparation of hydrocarbons or halogenated hydrocarbons
    • C12P5/02—Preparation of hydrocarbons or halogenated hydrocarbons acyclic
    • C12P5/023—Methane
    • 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
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes
    • 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
    • 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
    • C12P2203/00—Fermentation products obtained from optionally pretreated or hydrolyzed cellulosic or lignocellulosic material as the carbon source
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Sustainable Development (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Mechanical Engineering (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

A presente invenção insere-se no campo da tecnologia verde, por meio da produção de biogás, a partir de biomassa vegetal, em reatores operados em processo semicontínuo ou contínuo. A presente invenção refere-se a um processo de produção de biogás compreendendo as etapas de: (a) pré-tratamento de biomassa vegetal através de explosão a vapor; (b) hidrólise do material tratado na etapa (a) por bactérias hidrolí- ticas, com ou sem a adição de enzimas celulases, em conjunto ou não com enzimas xilanases; e (c) digestão anaeróbia do material hidrolisado na etapa (b); em que as etapas (a), (b) e (c) são realizadas em reatores separados e o produto da etapa (c) é o biogás. A presente invenção refere-se ainda a um sistema para a realização do processo de produção de biogás também objeto da invenção, o qual compreende: (i) um primeiro reator para o pré-tratamento de biomassa vegetal através de explosão a vapor; (ii) um segundo reator para a hidrólise do material tratado na e- tapa (i) por bactérias hidrolíticas, com ou sem a adição de enzimas celulases, em conjunto ou não com enzimas xilanases; e (iii) um terceiro reator para a digestão anaeróbia do material hidrolisado na etapa (ii).
PCT/IB2012/001031 2011-05-11 2012-05-25 Processo e sistema de produção de biogás a partir de biomassa vegetal WO2012153188A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRPI1102153-5 2011-05-11
BRPI1102153-5A BRPI1102153A2 (pt) 2011-05-11 2011-05-11 processo e sistema de produÇço de biogÁs a partir de biomassa vegetal

Publications (2)

Publication Number Publication Date
WO2012153188A2 WO2012153188A2 (pt) 2012-11-15
WO2012153188A3 true WO2012153188A3 (pt) 2013-01-17

Family

ID=46981010

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2012/001031 WO2012153188A2 (pt) 2011-05-11 2012-05-25 Processo e sistema de produção de biogás a partir de biomassa vegetal

Country Status (2)

Country Link
BR (1) BRPI1102153A2 (pt)
WO (1) WO2012153188A2 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105132467A (zh) * 2014-06-09 2015-12-09 宋安东 汽爆湿贮存玉米秸秆的两相厌氧发酵方法
CN107653296B (zh) * 2017-11-16 2020-08-11 甘肃省科学院自然能源研究所 一种蔬菜尾菜和秸秆两级联合厌氧发酵生产沼气的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009108773A2 (en) * 2008-02-28 2009-09-03 Andritz Inc. System and method for preextraction of hemicellulose through using a continuous prehydrolysis and steam explosion pretreatment process
WO2011017292A1 (en) * 2009-08-04 2011-02-10 Geosynfuels, Llc Methods for selectively producing hydrogen and methane from biomass feedstocks using an anaerobic biological system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080193994A1 (en) 2006-11-27 2008-08-14 Choate Chris E Systems and methods for the co-treatment of solid organic waste and sewage
DE102007000834B4 (de) 2007-03-27 2017-09-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Vergärung silierter nachwachsender Rohstoffe

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009108773A2 (en) * 2008-02-28 2009-09-03 Andritz Inc. System and method for preextraction of hemicellulose through using a continuous prehydrolysis and steam explosion pretreatment process
WO2011017292A1 (en) * 2009-08-04 2011-02-10 Geosynfuels, Llc Methods for selectively producing hydrogen and methane from biomass feedstocks using an anaerobic biological system

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
BAUER A ET AL: "Analysis of methane potentials of steam-exploded wheat straw and estimation of energy yields of combined ethanol and methane production", JOURNAL OF BIOTECHNOLOGY, ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM, NL, vol. 142, no. 1, 1 June 2009 (2009-06-01), pages 50 - 55, XP026139436, ISSN: 0168-1656, [retrieved on 20090206], DOI: 10.1016/J.JBIOTEC.2009.01.017 *
DATAR ET AL: "Hydrogen production from the fermentation of corn stover biomass pretreated with a steam-explosion process", INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, ELSEVIER SCIENCE PUBLISHERS B.V., BARKING, GB, vol. 32, no. 8, 24 May 2007 (2007-05-24), pages 932 - 939, XP022094535, ISSN: 0360-3199, DOI: 10.1016/J.IJHYDENE.2006.09.027 *
KAPARAJU P ET AL: "Effect of reactor configuration on biogas production from wheat straw hydrolysate", BIORESOURCE TECHNOLOGY, ELSEVIER BV, GB, vol. 100, no. 24, 1 December 2009 (2009-12-01), pages 6317 - 6323, XP026520477, ISSN: 0960-8524, [retrieved on 20090731], DOI: 10.1016/J.BIORTECH.2009.06.101 *
M. BALAT: "Production of bioethanol from lignocellulosic materials via the biochemical pathway: A review", ENERGY CONVERSION AND MANAGEMENT, vol. 52, 6 September 2010 (2010-09-06), pages 858 - 875, XP027505067 *
WANG J ET AL: "Anaerobic digestibility and fiber composition of bulrush in response to steam explosion", BIORESOURCE TECHNOLOGY, ELSEVIER BV, GB, vol. 101, no. 17, 1 September 2010 (2010-09-01), pages 6610 - 6614, XP027052569, ISSN: 0960-8524, [retrieved on 20100409] *

Also Published As

Publication number Publication date
WO2012153188A2 (pt) 2012-11-15
BRPI1102153A2 (pt) 2013-06-25

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