BR112013013136A2 - processo de produção de biogás - Google Patents

processo de produção de biogás

Info

Publication number
BR112013013136A2
BR112013013136A2 BR112013013136A BR112013013136A BR112013013136A2 BR 112013013136 A2 BR112013013136 A2 BR 112013013136A2 BR 112013013136 A BR112013013136 A BR 112013013136A BR 112013013136 A BR112013013136 A BR 112013013136A BR 112013013136 A2 BR112013013136 A2 BR 112013013136A2
Authority
BR
Brazil
Prior art keywords
biogas
biogas production
production process
pectin
enzymatic
Prior art date
Application number
BR112013013136A
Other languages
English (en)
Inventor
Hans Sejr Olsen
Original Assignee
Novozymes As
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 Novozymes As filed Critical Novozymes As
Publication of BR112013013136A2 publication Critical patent/BR112013013136A2/pt

Links

Classifications

    • 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
    • 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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/02—Monosaccharides
    • 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

Abstract

processo de produção de biogás. a presente invenção se refere aos processos de produção de biogás com pré-tratamento enzimático, os ditos processos compreendendo as etapas de fornecer uma pasta fluida que compreende um material contendo lignocelulose e pectina, água e dois ou mais tratamentos enzimáticos, permitindo que as duas ou mais etapas de tratamento enzimático degradem o material contendo lignocelulose e pectina, e adicionando o material degradado a um tanque digestor de biogás em uma taxa e razão adequadas para converter eficientemente o material em biogás no digestor.
BR112013013136A 2011-01-04 2011-12-22 processo de produção de biogás BR112013013136A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11150093 2011-01-04
PCT/EP2011/073840 WO2012093041A1 (en) 2011-01-04 2011-12-22 Process for producing biogas from pectin and lignocellulose containing material

Publications (1)

Publication Number Publication Date
BR112013013136A2 true BR112013013136A2 (pt) 2016-07-12

Family

ID=44351791

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013013136A BR112013013136A2 (pt) 2011-01-04 2011-12-22 processo de produção de biogás

Country Status (5)

Country Link
US (1) US20130330797A1 (pt)
EP (1) EP2661499A1 (pt)
CN (1) CN103339260A (pt)
BR (1) BR112013013136A2 (pt)
WO (1) WO2012093041A1 (pt)

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CN109126594A (zh) * 2018-08-28 2019-01-04 安徽大大食品有限公司 一种薯类深加工渣浆分离装置
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Also Published As

Publication number Publication date
CN103339260A (zh) 2013-10-02
EP2661499A1 (en) 2013-11-13
US20130330797A1 (en) 2013-12-12
WO2012093041A1 (en) 2012-07-12

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired