DK3194652T3 - Kontinuerlig fremgangsmåde til at behandle en lignocellulosisk biomasse - Google Patents

Kontinuerlig fremgangsmåde til at behandle en lignocellulosisk biomasse Download PDF

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Publication number
DK3194652T3
DK3194652T3 DK15777884.6T DK15777884T DK3194652T3 DK 3194652 T3 DK3194652 T3 DK 3194652T3 DK 15777884 T DK15777884 T DK 15777884T DK 3194652 T3 DK3194652 T3 DK 3194652T3
Authority
DK
Denmark
Prior art keywords
biomase
lignocellulosis
treating
continuous procedure
procedure
Prior art date
Application number
DK15777884.6T
Other languages
English (en)
Inventor
Valeria Rasetto
Gaia Passerini
Alberto Anelli
Tommaso Crippa
Original Assignee
Versalis Spa
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 Versalis Spa filed Critical Versalis Spa
Application granted granted Critical
Publication of DK3194652T3 publication Critical patent/DK3194652T3/da

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
    • D21B1/02—Pretreatment of the raw materials by chemical or physical means
    • D21B1/026—Separating fibrous materials from waste
    • 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
    • D21B1/02—Pretreatment of the raw materials by chemical or physical means
    • 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
    • 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
    • D21B1/34—Kneading or mixing; Pulpers
    • 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
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/0007—Recovery of by-products, i.e. compounds other than those necessary for pulping, for multiple uses or not otherwise provided for
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
DK15777884.6T 2014-09-19 2015-09-17 Kontinuerlig fremgangsmåde til at behandle en lignocellulosisk biomasse DK3194652T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20141611 2014-09-19
PCT/EP2015/071277 WO2016042053A1 (en) 2014-09-19 2015-09-17 Continuous process for treating a lignocellulosic biomass

Publications (1)

Publication Number Publication Date
DK3194652T3 true DK3194652T3 (da) 2019-07-01

Family

ID=51951893

Family Applications (1)

Application Number Title Priority Date Filing Date
DK15777884.6T DK3194652T3 (da) 2014-09-19 2015-09-17 Kontinuerlig fremgangsmåde til at behandle en lignocellulosisk biomasse

Country Status (14)

Country Link
US (1) US10011946B2 (da)
EP (1) EP3194652B1 (da)
BR (1) BR112017005406B8 (da)
DK (1) DK3194652T3 (da)
ES (1) ES2733334T3 (da)
HR (1) HRP20191120T1 (da)
HU (1) HUE043988T2 (da)
LT (1) LT3194652T (da)
PL (1) PL3194652T3 (da)
PT (1) PT3194652T (da)
RS (1) RS59184B1 (da)
SI (1) SI3194652T1 (da)
TR (1) TR201909593T4 (da)
WO (2) WO2016042054A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3194652B1 (en) * 2014-09-19 2019-04-03 versalis S.p.A. Continuous process for treating a lignocellulosic biomass
AU2020410825A1 (en) 2019-12-26 2022-07-14 Anellotech, Inc. Process and apparatus for removing impurities from solid biomass feeds

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005048958B4 (de) * 2005-10-13 2007-08-09 Glunz Ag Verfahren und Vorrichtung zum Gewinnen von Holzfasern aus Holzhackschnitzeln
US20080054108A1 (en) 2006-08-30 2008-03-06 Matz Robert J Method and apparatus for pulping unit
EP3480217A1 (en) * 2008-04-30 2019-05-08 Xyleco, Inc. Processing biomass
AU2010205967B2 (en) 2009-01-13 2014-12-04 Biogasol Aps Treatment, such as cutting, soaking and/or washing, of organic material
JP5759384B2 (ja) * 2009-01-13 2015-08-05 バイオガソル・エピエス プロセス反応器への物質の送込み方法および装置
ITTO20111219A1 (it) * 2011-12-28 2013-06-29 Beta Renewables Spa Procedimento migliorato di pre-impregnazione per la conversione di biomassa
ITTO20120010A1 (it) 2012-01-10 2013-07-11 Beta Renewables Spa Controllo del rapporto di xilosio di biomassa pretrattata.
CN106470764B (zh) * 2014-05-11 2019-10-18 因芬莫科技有限公司 一种处理废料以形成非颗粒经处理材料的方法及其系统
EP3194652B1 (en) * 2014-09-19 2019-04-03 versalis S.p.A. Continuous process for treating a lignocellulosic biomass

Also Published As

Publication number Publication date
TR201909593T4 (tr) 2019-07-22
PL3194652T3 (pl) 2019-11-29
HUE043988T2 (hu) 2019-09-30
RS59184B1 (sr) 2019-10-31
BR112017005406B8 (pt) 2022-10-25
SI3194652T1 (sl) 2019-09-30
US20170275817A1 (en) 2017-09-28
PT3194652T (pt) 2019-07-10
US10011946B2 (en) 2018-07-03
LT3194652T (lt) 2019-08-26
EP3194652A1 (en) 2017-07-26
HRP20191120T1 (hr) 2019-09-20
WO2016042053A1 (en) 2016-03-24
EP3194652B1 (en) 2019-04-03
ES2733334T3 (es) 2019-11-28
WO2016042054A1 (en) 2016-03-24
BR112017005406B1 (pt) 2022-02-08
BR112017005406A2 (pt) 2017-12-12

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