PL2935446T3 - Sposób wytwarzania odwodnionej celulozy mikrofibrylowanej - Google Patents

Sposób wytwarzania odwodnionej celulozy mikrofibrylowanej

Info

Publication number
PL2935446T3
PL2935446T3 PL13818241T PL13818241T PL2935446T3 PL 2935446 T3 PL2935446 T3 PL 2935446T3 PL 13818241 T PL13818241 T PL 13818241T PL 13818241 T PL13818241 T PL 13818241T PL 2935446 T3 PL2935446 T3 PL 2935446T3
Authority
PL
Poland
Prior art keywords
microfibrillated cellulose
dewatered microfibrillated
producing dewatered
producing
cellulose
Prior art date
Application number
PL13818241T
Other languages
English (en)
Inventor
Martin Häggblom
Veli-Matti Vuorenpalo
Original Assignee
Kemira Oyj
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 Kemira Oyj filed Critical Kemira Oyj
Publication of PL2935446T3 publication Critical patent/PL2935446T3/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/02—Oxycellulose; Hydrocellulose; Cellulosehydrate, e.g. microcrystalline cellulose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Paper (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
PL13818241T 2012-12-20 2013-12-19 Sposób wytwarzania odwodnionej celulozy mikrofibrylowanej PL2935446T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20126341A FI126089B (en) 2012-12-20 2012-12-20 PROCEDURE FOR PREPARING DRAINED MICROFIBRILLARY CELLULOSA
EP13818241.5A EP2935446B1 (en) 2012-12-20 2013-12-19 Method for producing dewatered microfibrillated cellulose

Publications (1)

Publication Number Publication Date
PL2935446T3 true PL2935446T3 (pl) 2017-05-31

Family

ID=49920348

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13818241T PL2935446T3 (pl) 2012-12-20 2013-12-19 Sposób wytwarzania odwodnionej celulozy mikrofibrylowanej

Country Status (11)

Country Link
US (1) US10113005B2 (pl)
EP (1) EP2935446B1 (pl)
JP (1) JP6362222B2 (pl)
CN (1) CN105026478B (pl)
CA (1) CA2895633C (pl)
ES (1) ES2610199T3 (pl)
FI (1) FI126089B (pl)
PL (1) PL2935446T3 (pl)
PT (1) PT2935446T (pl)
RU (1) RU2660009C2 (pl)
WO (1) WO2014096547A1 (pl)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
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FI127526B (en) * 2012-11-03 2018-08-15 Upm Kymmene Corp Method for producing nanofibrillar cellulose
WO2015180844A1 (en) * 2014-05-30 2015-12-03 Borregaard As Microfibrillated cellulose
FR3035611B1 (fr) * 2015-04-28 2019-08-09 Centre Technique Du Papier Procede et dispositif de fabrication d'un materiau stratifie comprenant une couche de cellulose fibrillee
FI127918B (en) 2015-09-03 2019-05-15 Helsingin Yliopisto Method of dewatering water soluble polymers
EA036550B1 (ru) * 2015-09-25 2020-11-23 Саппи Нидерландс Сервисез Б.В. Распылительная сушка целлюлозы в среде сверхкритического co2
DK3228329T3 (da) * 2016-04-06 2022-08-29 Upm Kymmene Corp Fremgangsmåde til fremkomst af et lægemiddel, omfattende nanofibrillar cellulose og et lægemiddel
PL3445910T3 (pl) * 2016-04-22 2023-01-16 Fiberlean Technologies Limited Sposób poprawy właściwości fizycznych i/lub mechanicznych wtórnie zdyspergowanej mikrofibrylarnej celulozy
SE540365C2 (en) * 2016-09-28 2018-08-14 Stora Enso Oyj A method for the production of a film comprising microfibrillated cellulose, a film and a paper or paperboard product
BR112019017106A2 (pt) 2017-02-16 2020-04-28 Sweetwater Energy, Inc. formação de zona de alta pressão para pré-tratamento
SE544320C2 (en) 2018-11-09 2022-04-05 Stora Enso Oyj A method for dewatering a web comprising microfibrillated cellulose
CA3123706A1 (en) * 2018-12-20 2020-06-25 Borregaard As Process and system for increasing the solids content of microfibrillated cellulose
CA3127344A1 (en) * 2019-01-22 2020-08-06 GranBio Intellectual Property Holdings, LLC Systems and methods for dewatering and drying nanocellulose
EP3816338B1 (en) * 2019-10-31 2024-12-04 UPM-Kymmene Corporation Medical product and method for preparing thereof
AU2020412611A1 (en) 2019-12-22 2022-07-14 Apalta Patents OÜ Methods of making specialized lignin and lignin products from biomass
WO2022087431A1 (en) * 2020-10-25 2022-04-28 Sweetwater Energy, Inc. Method of dewatering cellulose
WO2022109297A1 (en) * 2020-11-19 2022-05-27 Georgia Tech Research Corporation Dewatering of cellulose nanofibrils suspensions
FI20216320A1 (en) 2021-12-22 2023-06-23 Valmet Technologies Oy System and method for making microfibrous cellulose (MFC).

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US4043049A (en) 1974-03-22 1977-08-23 Hedstroem Bengt Olof Arvid Process and apparatus for flash drying fluffed cellulose pulp
NO144895B (no) 1978-08-23 1981-08-24 Borregaard Ind Fremgangsmaate for toerking av kjemiske og halvkjemiske masser
US4483743A (en) 1981-10-22 1984-11-20 International Telephone And Telegraph Corporation Microfibrillated cellulose
US4481076A (en) * 1983-03-28 1984-11-06 International Telephone And Telegraph Corporation Redispersible microfibrillated cellulose
JPS60186548A (ja) 1984-03-06 1985-09-24 Daicel Chem Ind Ltd 再分散懸濁性の良好なマイクロフイブリル化セルロ−ス組成物
ES2410372T3 (es) * 1996-12-13 2013-07-01 Dsg International Limited Composiciones de material compuesto sumamente absorbente, láminas absorbentes provistas de las composiciones y proceso para la producción de las mismas
US20080193590A1 (en) * 2002-11-06 2008-08-14 Fiberstar Inc., Incorporated Highly refined cellulose neutraceutical compostions and methods of use
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WO2005118648A2 (en) * 2004-06-02 2005-12-15 Auburn University Non-crystalline cellulose and production thereof
CA2641607C (en) 2006-02-08 2013-03-26 Stfi-Packforsk Ab Method for the manufacturing of microfibrillated cellulose
US20100065236A1 (en) * 2008-09-17 2010-03-18 Marielle Henriksson Method of producing and the use of microfibrillated paper
CA2754988C (en) * 2009-03-11 2017-11-07 Borregaard Industries Limited, Norge Method for drying microfibrillated cellulose
JP5213785B2 (ja) * 2009-04-01 2013-06-19 大王製紙株式会社 複合体シートの製造方法
JP5642094B2 (ja) 2010-02-01 2014-12-17 三菱化学株式会社 セルロース繊維平面構造体の製造方法
WO2011095335A1 (en) 2010-02-04 2011-08-11 Borregaard Industries Limited, Norge Method and device for producing dry microfibrillated cellulose
FI126842B (fi) 2010-06-07 2017-06-15 Aalto Univ Found Uusi menetelmä mikroselluloosan valmistamiseksi
JP5791065B2 (ja) 2010-06-16 2015-10-07 国立大学法人 東京大学 物理ゲルの製造方法および物理ゲル
JP2012036517A (ja) 2010-08-04 2012-02-23 Daicel Corp セルロース繊維で構成された不織布及び蓄電素子用セパレータ
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FI127301B (fi) 2011-02-10 2018-03-15 Upm Kymmene Corp Menetelmä nanoselluloosan käsittelemiseksi ja menetelmällä saatu tuote
DK2707540T3 (en) * 2011-05-13 2016-10-24 Stora Enso Oyj Process for the treatment of microfibrillated cellulose and microfibrillated cellulose treated according to the method
FI126819B (en) * 2012-02-13 2017-06-15 Upm Kymmene Corp Method for Concentrating Fibril Pulp and Fibril Pulp Product
ES2607441T3 (es) * 2012-03-15 2017-03-31 Xtract Gmbh Procedimiento para la granulación de material en partículas obtenido de procesos industriales, el granulado así producido

Also Published As

Publication number Publication date
CN105026478A (zh) 2015-11-04
EP2935446A1 (en) 2015-10-28
JP2016511772A (ja) 2016-04-21
CN105026478B (zh) 2017-09-01
RU2015126763A (ru) 2017-01-25
JP6362222B2 (ja) 2018-07-25
CA2895633C (en) 2021-01-19
US20150322170A1 (en) 2015-11-12
EP2935446B1 (en) 2016-10-12
FI20126341L (fi) 2014-06-21
ES2610199T3 (es) 2017-04-26
WO2014096547A1 (en) 2014-06-26
RU2660009C2 (ru) 2018-07-04
PT2935446T (pt) 2017-01-13
FI126089B (en) 2016-06-30
US10113005B2 (en) 2018-10-30
CA2895633A1 (en) 2014-06-26

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