AR108619A1 - Un método y un sistema para la producción de lignina de alto peso molecular - Google Patents

Un método y un sistema para la producción de lignina de alto peso molecular

Info

Publication number
AR108619A1
AR108619A1 ARP170101452A ARP170101452A AR108619A1 AR 108619 A1 AR108619 A1 AR 108619A1 AR P170101452 A ARP170101452 A AR P170101452A AR P170101452 A ARP170101452 A AR P170101452A AR 108619 A1 AR108619 A1 AR 108619A1
Authority
AR
Argentina
Prior art keywords
production
molecular lignin
lignin weight
weight
molecular
Prior art date
Application number
ARP170101452A
Other languages
English (en)
Original Assignee
Fibratech Pte Ltd
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 Fibratech Pte Ltd filed Critical Fibratech Pte Ltd
Publication of AR108619A1 publication Critical patent/AR108619A1/es

Links

Classifications

    • 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
    • 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
    • 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • 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
    • D21C7/00—Digesters
    • 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
    • D21C7/00—Digesters
    • D21C7/12—Devices for regulating or controlling
    • 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
    • D21C7/00—Digesters
    • D21C7/14—Means for circulating the lye
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/005—Lignin
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/16—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from products of vegetable origin or derivatives thereof, e.g. from cellulose acetate
    • D01F9/17—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from products of vegetable origin or derivatives thereof, e.g. from cellulose acetate from lignin
    • 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • D21C3/24—Continuous processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Compounds Of Unknown Constitution (AREA)

Abstract

Un método de cocción y una disposición de digestor en la cual se comprime una fuente de fibras celulósicas parcialmente digerida durante la cocción para producir lignina de alto peso molecular y pasta.
ARP170101452A 2016-05-27 2017-05-26 Un método y un sistema para la producción de lignina de alto peso molecular AR108619A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2016/053111 WO2017203329A1 (en) 2016-05-27 2016-05-27 A method and a system for production of high molecular weight lignin

Publications (1)

Publication Number Publication Date
AR108619A1 true AR108619A1 (es) 2018-09-12

Family

ID=56117908

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP170101452A AR108619A1 (es) 2016-05-27 2017-05-26 Un método y un sistema para la producción de lignina de alto peso molecular

Country Status (16)

Country Link
US (1) US11186948B2 (es)
EP (1) EP3464713B1 (es)
JP (1) JP6796148B2 (es)
KR (1) KR102607347B1 (es)
CN (1) CN109196164B (es)
AR (1) AR108619A1 (es)
AU (1) AU2016408287B2 (es)
BR (1) BR112018073910B1 (es)
CA (1) CA3024063C (es)
CO (1) CO2018012416A2 (es)
ES (1) ES2959654T3 (es)
MY (1) MY189667A (es)
RU (1) RU2723917C1 (es)
UY (1) UY37266A (es)
WO (1) WO2017203329A1 (es)
ZA (1) ZA201807759B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017203329A1 (en) * 2016-05-27 2017-11-30 Fibratech Pte. Ltd A method and a system for production of high molecular weight lignin
JP2023509978A (ja) * 2020-01-09 2023-03-10 ウエストロック・エム・ダブリュー・ヴイ・エルエルシー 再生紙を含む原料から漂白パルプを製造するための方法
CN113718545A (zh) * 2020-05-25 2021-11-30 海安县金鑫纸业有限公司 一种维持定量、厚度和水份稳定的造纸控制系统
FI130568B (en) * 2020-07-06 2023-11-21 Amppc Finland Oy COOKING METHOD
FI129760B (en) * 2020-07-06 2022-08-15 Amppc Finland Oy HIGH YIELD COOKING METHOD
CN113445349B (zh) * 2021-07-14 2022-12-09 龙口玉龙纸业有限公司 一种高效环保型造纸设备及其造纸工艺
EP4261343A1 (en) * 2022-04-13 2023-10-18 SCA Forest Products AB Conversion of biomass residues into bio-oil

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FR997965A (fr) * 1945-09-15 1952-01-14 Du Pin Cellulose Procédé et dispositif pour le défibrage des matières cellulosiques ou analogues
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CA2437616A1 (en) 2003-08-04 2005-02-04 Mohini M. Sain Manufacturing of nano-fibrils from natural fibres, agro based fibres and root fibres
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FR2925533B1 (fr) * 2007-12-20 2010-01-08 Inst Francais Du Petrole Procede de conversion de solutions lignocellulosiques a haute teneur en matiere seche
US20110126448A1 (en) * 2008-12-17 2011-06-02 BP Biofuels UK Limited Process, Plant, and Biofuel For Integrated Biofuel Production
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AU2010202496B2 (en) * 2010-05-04 2015-04-16 Bahia Specialty Cellulose Sa Method and system for high alpha dissolving pulp production
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FI20105799A0 (fi) * 2010-07-13 2010-07-13 Olli Joutsimo Parantunut kemiallisen massan valmistusprosessi
FR2965570B1 (fr) 2010-09-30 2012-11-02 Arjo Wiggins Fine Papers Ltd Procede de raffinage en milieu enzymatique d'une pate papetiere comportant des fibres cellulosiques afin de reduire leur longueur
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WO2017203329A1 (en) * 2016-05-27 2017-11-30 Fibratech Pte. Ltd A method and a system for production of high molecular weight lignin

Also Published As

Publication number Publication date
CA3024063C (en) 2023-07-18
EP3464713C0 (en) 2023-09-27
CN109196164A (zh) 2019-01-11
AU2016408287A1 (en) 2018-11-29
EP3464713B1 (en) 2023-09-27
KR20190013835A (ko) 2019-02-11
JP6796148B2 (ja) 2020-12-02
MY189667A (en) 2022-02-24
ES2959654T3 (es) 2024-02-27
BR112018073910B1 (pt) 2022-05-03
UY37266A (es) 2018-01-02
EP3464713A1 (en) 2019-04-10
CO2018012416A2 (es) 2018-11-30
CN109196164B (zh) 2022-02-15
KR102607347B1 (ko) 2023-11-27
AU2016408287B2 (en) 2021-05-06
BR112018073910A2 (pt) 2019-02-26
ZA201807759B (en) 2019-07-31
JP2019517628A (ja) 2019-06-24
US11186948B2 (en) 2021-11-30
WO2017203329A1 (en) 2017-11-30
RU2723917C1 (ru) 2020-06-18
US20190292725A1 (en) 2019-09-26
CA3024063A1 (en) 2017-11-30

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