WO2014117779A3 - A biomass pre-treatment system and a method thereof - Google Patents

A biomass pre-treatment system and a method thereof Download PDF

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Publication number
WO2014117779A3
WO2014117779A3 PCT/DK2014/050018 DK2014050018W WO2014117779A3 WO 2014117779 A3 WO2014117779 A3 WO 2014117779A3 DK 2014050018 W DK2014050018 W DK 2014050018W WO 2014117779 A3 WO2014117779 A3 WO 2014117779A3
Authority
WO
WIPO (PCT)
Prior art keywords
chamber
treatment system
biomass
stirring
substantially cylindrical
Prior art date
Application number
PCT/DK2014/050018
Other languages
French (fr)
Other versions
WO2014117779A2 (en
Inventor
Henrik Kjeldgaard Hansen
Original Assignee
Xergi Nix Technology A/S
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 Xergi Nix Technology A/S filed Critical Xergi Nix Technology A/S
Publication of WO2014117779A2 publication Critical patent/WO2014117779A2/en
Publication of WO2014117779A3 publication Critical patent/WO2014117779A3/en

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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
    • 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

Abstract

According to an embodiment of the invention, a biomass pre-treatment system is disclosed. The system includes a chamber defined by a chamber wall, a substantially cylindrical compartment at a bottom section of the chamber, wherein the substantially cylindrical compartment includes a stirring unit. The stirring unit includes a rotatable shaft having stirring elements extending therefrom, the stirring elements being adapted to mix a biomass material received in the chamber and to propel the received biomass material along a length of the chamber in a pre-determined direction.
PCT/DK2014/050018 2013-01-30 2014-01-30 A biomass pre-treatment system and a method thereof WO2014117779A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DKPA201370051 2013-01-30
DKPA201370051 2013-01-30
US201361758773P 2013-01-31 2013-01-31
US61/758,773 2013-01-31

Publications (2)

Publication Number Publication Date
WO2014117779A2 WO2014117779A2 (en) 2014-08-07
WO2014117779A3 true WO2014117779A3 (en) 2015-02-26

Family

ID=51263070

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DK2014/050018 WO2014117779A2 (en) 2013-01-30 2014-01-30 A biomass pre-treatment system and a method thereof

Country Status (1)

Country Link
WO (1) WO2014117779A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114532430B (en) * 2022-03-02 2023-02-28 宜兴市淳美文化发展有限公司 Fermentation tank special for rose fermented tea and use method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6110727A (en) * 1996-01-25 2000-08-29 Christian Widmer Method and apparatus for biological treatment of organic materials
DE102005021381A1 (en) * 2005-05-04 2006-11-09 Gebr. C. + G. Maier GbR (vertretungsberechtigter Gesellschafter: Gregor Maier, 88316 Isny) Charging system for biofermenters comprises trough, in which conveyor screw is mounted, loosening tank being mounted above this whose walls are extensions of those of trough, its side walls exceeding predetermined height
US20100186735A1 (en) * 2009-01-23 2010-07-29 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
EP2371525A2 (en) * 2010-04-01 2011-10-05 Börner, Frank Twin screw extruder and method for the thermo-mechanical pulping of organic raw and residual materials

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6110727A (en) * 1996-01-25 2000-08-29 Christian Widmer Method and apparatus for biological treatment of organic materials
DE102005021381A1 (en) * 2005-05-04 2006-11-09 Gebr. C. + G. Maier GbR (vertretungsberechtigter Gesellschafter: Gregor Maier, 88316 Isny) Charging system for biofermenters comprises trough, in which conveyor screw is mounted, loosening tank being mounted above this whose walls are extensions of those of trough, its side walls exceeding predetermined height
US20100186735A1 (en) * 2009-01-23 2010-07-29 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
EP2371525A2 (en) * 2010-04-01 2011-10-05 Börner, Frank Twin screw extruder and method for the thermo-mechanical pulping of organic raw and residual materials

Also Published As

Publication number Publication date
WO2014117779A2 (en) 2014-08-07

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