TR201909593T4 - Bir lignoselülozik biyokütlenin işlenmesine yönelik kesintisiz proses. - Google Patents

Bir lignoselülozik biyokütlenin işlenmesine yönelik kesintisiz proses. Download PDF

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Publication number
TR201909593T4
TR201909593T4 TR2019/09593T TR201909593T TR201909593T4 TR 201909593 T4 TR201909593 T4 TR 201909593T4 TR 2019/09593 T TR2019/09593 T TR 2019/09593T TR 201909593 T TR201909593 T TR 201909593T TR 201909593 T4 TR201909593 T4 TR 201909593T4
Authority
TR
Turkey
Prior art keywords
lignocellulosic biomass
water
continuous process
lignocellulosic
processing
Prior art date
Application number
TR2019/09593T
Other languages
English (en)
Inventor
Rasetto Valeria
Passerini Gaia
Anelli Alberto
Crippa Tommaso
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
Publication of TR201909593T4 publication Critical patent/TR201909593T4/tr

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)

Abstract

Bir önceki işlenmiş lignoselülozik biyokütleden elde edilen erimiş suda çözünebilir türler ve su içeren bir ekstraksiyon solüsyonunda lignoselülozik biyokütle akışının demlendirilmesine yönelik bir kesintisiz proses açıklanmaktadır. Proseste, suda çözünmez kirletici maddeler, görünür kütle yoğunluklarına göre ayrıştırılmaktadır. Lignoselülozik biyokütle akışı, ilaveten ters akış konfigürasyonunda ikinci opsiyonel demlendirme adımına sokulmaktadır. Açıklanan proses, düşük su tüketimi ile lignoselülozik biyokütleden lignoselülozik olmayan suda çözünebilir bileşiklerin çıkarılması için kullanışlıdır.
TR2019/09593T 2014-09-19 2015-09-17 Bir lignoselülozik biyokütlenin işlenmesine yönelik kesintisiz proses. TR201909593T4 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20141611 2014-09-19

Publications (1)

Publication Number Publication Date
TR201909593T4 true TR201909593T4 (tr) 2019-07-22

Family

ID=51951893

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2019/09593T TR201909593T4 (tr) 2014-09-19 2015-09-17 Bir lignoselülozik biyokütlenin işlenmesine yönelik kesintisiz proses.

Country Status (14)

Country Link
US (1) US10011946B2 (tr)
EP (1) EP3194652B1 (tr)
BR (1) BR112017005406B8 (tr)
DK (1) DK3194652T3 (tr)
ES (1) ES2733334T3 (tr)
HR (1) HRP20191120T1 (tr)
HU (1) HUE043988T2 (tr)
LT (1) LT3194652T (tr)
PL (1) PL3194652T3 (tr)
PT (1) PT3194652T (tr)
RS (1) RS59184B1 (tr)
SI (1) SI3194652T1 (tr)
TR (1) TR201909593T4 (tr)
WO (2) WO2016042053A1 (tr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT3194652T (pt) * 2014-09-19 2019-07-10 Versalis Spa Processo contínuo para tratar uma biomassa lignocelulósica
WO2021133435A1 (en) 2019-12-26 2021-07-01 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
BRPI0911588B1 (pt) * 2008-04-30 2018-07-17 Xyleco Inc método de preparo de um material de ração
CN102272378B (zh) * 2009-01-13 2015-02-18 拜格索有限公司 用于向过程反应器进给物质的方法和设备
WO2010081478A1 (en) 2009-01-13 2010-07-22 Biogasol Ipr Aps Treatment, such as cutting, soaking and/or washing, of organic material
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.
CN106488837A (zh) * 2014-05-11 2017-03-08 因芬莫科技有限公司 分离废料的方法
PT3194652T (pt) * 2014-09-19 2019-07-10 Versalis Spa Processo contínuo para tratar uma biomassa lignocelulósica

Also Published As

Publication number Publication date
US20170275817A1 (en) 2017-09-28
WO2016042053A1 (en) 2016-03-24
ES2733334T3 (es) 2019-11-28
EP3194652B1 (en) 2019-04-03
PL3194652T3 (pl) 2019-11-29
PT3194652T (pt) 2019-07-10
US10011946B2 (en) 2018-07-03
WO2016042054A1 (en) 2016-03-24
BR112017005406B1 (pt) 2022-02-08
DK3194652T3 (da) 2019-07-01
BR112017005406A2 (pt) 2017-12-12
SI3194652T1 (sl) 2019-09-30
HRP20191120T1 (hr) 2019-09-20
LT3194652T (lt) 2019-08-26
EP3194652A1 (en) 2017-07-26
BR112017005406B8 (pt) 2022-10-25
HUE043988T2 (hu) 2019-09-30
RS59184B1 (sr) 2019-10-31

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