FI126765B - Förfarande för framställning av en ligninkomponent, ligninkomponent och dess användning och produkt - Google Patents

Förfarande för framställning av en ligninkomponent, ligninkomponent och dess användning och produkt Download PDF

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Publication number
FI126765B
FI126765B FI20125703A FI20125703A FI126765B FI 126765 B FI126765 B FI 126765B FI 20125703 A FI20125703 A FI 20125703A FI 20125703 A FI20125703 A FI 20125703A FI 126765 B FI126765 B FI 126765B
Authority
FI
Finland
Prior art keywords
lignin
acid
component
acid treatment
filtration
Prior art date
Application number
FI20125703A
Other languages
English (en)
Finnish (fi)
Other versions
FI20125703A (sv
Inventor
Mauno Miettinen
Original Assignee
Upm Kymmene Corp
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
Priority to FI20125703A priority Critical patent/FI126765B/sv
Application filed by Upm Kymmene Corp filed Critical Upm Kymmene Corp
Priority to EP22181247.2A priority patent/EP4144784A1/en
Priority to UY0001034492A priority patent/UY34492A/es
Priority to US14/363,976 priority patent/US9688824B2/en
Priority to CN201280069340.9A priority patent/CN104114615B/zh
Priority to PL12813388.1T priority patent/PL2788404T3/pl
Priority to RS20220664A priority patent/RS63442B1/sr
Priority to EP12813388.1A priority patent/EP2788404B1/en
Priority to CA2858651A priority patent/CA2858651C/en
Priority to ES12813388T priority patent/ES2924876T3/es
Priority to ARP120104575A priority patent/AR089187A1/es
Priority to PT128133881T priority patent/PT2788404T/pt
Priority to BR112014013964-4A priority patent/BR112014013964B1/pt
Priority to PCT/FI2012/051210 priority patent/WO2013083876A2/en
Publication of FI20125703A publication Critical patent/FI20125703A/sv
Priority to US15/593,471 priority patent/US10100157B2/en
Application granted granted Critical
Publication of FI126765B publication Critical patent/FI126765B/sv
Priority to US16/020,474 priority patent/US10526456B2/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H8/00—Macromolecular compounds derived from lignocellulosic materials
    • 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
    • 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
    • D21C11/04—Regeneration of pulp liquors or effluent waste waters of alkali lye

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compounds Of Unknown Constitution (AREA)
FI20125703A 2011-12-09 2012-06-25 Förfarande för framställning av en ligninkomponent, ligninkomponent och dess användning och produkt FI126765B (sv)

Priority Applications (16)

Application Number Priority Date Filing Date Title
FI20125703A FI126765B (sv) 2012-06-25 2012-06-25 Förfarande för framställning av en ligninkomponent, ligninkomponent och dess användning och produkt
ARP120104575A AR089187A1 (es) 2011-12-09 2012-12-05 Un metodo para elaborar un componente de lignina, un componente de lignina y su uso y un producto
US14/363,976 US9688824B2 (en) 2011-12-09 2012-12-05 Method for making a lignin component, a lignin component and its use and a product
CN201280069340.9A CN104114615B (zh) 2011-12-09 2012-12-05 一种制备木质素组分的方法、木质素组分及其用途和产品
PL12813388.1T PL2788404T3 (pl) 2011-12-09 2012-12-05 Sposób wytwarzania składnika ligninowego, składnik ligninowy i jego zastosowanie oraz produkt
RS20220664A RS63442B1 (sr) 2011-12-09 2012-12-05 Postupak za pripremu komponente lignina, komponenta lignina i njena primena i proizvod
EP12813388.1A EP2788404B1 (en) 2011-12-09 2012-12-05 A method for making a lignin component, a lignin component and its use and a product
CA2858651A CA2858651C (en) 2011-12-09 2012-12-05 A method for making a lignin component, a lignin component and its use and a product
EP22181247.2A EP4144784A1 (en) 2011-12-09 2012-12-05 A method for making a lignin component, a lignin component and its use and a product
UY0001034492A UY34492A (es) 2011-12-09 2012-12-05 Método para preparar un componente de lignina, un componente de lignina y su uso y un producto
PT128133881T PT2788404T (pt) 2011-12-09 2012-12-05 Um método para fazer-se um componente de lenhina, um componente de lenhina e seu uso e um produto
BR112014013964-4A BR112014013964B1 (pt) 2011-12-09 2012-12-05 método para fazer uma componente de lignina, um componente de lignina e seus usos e um produto
PCT/FI2012/051210 WO2013083876A2 (en) 2011-12-09 2012-12-05 A method for making a lignin component, a lignin component and its use and a product
ES12813388T ES2924876T3 (es) 2011-12-09 2012-12-05 Método para preparar un componente de lignina, componente de lignina y su uso y producto
US15/593,471 US10100157B2 (en) 2011-12-09 2017-05-12 Method for making a lignin component, a lignin component and its use and a product
US16/020,474 US10526456B2 (en) 2011-12-09 2018-06-27 Method for making a lignin component, a lignin component and its use and a product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20125703A FI126765B (sv) 2012-06-25 2012-06-25 Förfarande för framställning av en ligninkomponent, ligninkomponent och dess användning och produkt

Publications (2)

Publication Number Publication Date
FI20125703A FI20125703A (sv) 2013-12-26
FI126765B true FI126765B (sv) 2017-05-15

Family

ID=49911029

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20125703A FI126765B (sv) 2011-12-09 2012-06-25 Förfarande för framställning av en ligninkomponent, ligninkomponent och dess användning och produkt

Country Status (1)

Country Link
FI (1) FI126765B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023194866A1 (en) * 2022-04-04 2023-10-12 Stora Enso Oyj Method for purifying lignin

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2924876T3 (es) 2011-12-09 2022-10-11 Upm Kymmene Corp Método para preparar un componente de lignina, componente de lignina y su uso y producto

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023194866A1 (en) * 2022-04-04 2023-10-12 Stora Enso Oyj Method for purifying lignin

Also Published As

Publication number Publication date
FI20125703A (sv) 2013-12-26

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