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
Publication number Priority date Publication date Assignee Title
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
KR102374477B1 (ko) 2016-04-22 2022-03-15 파이버린 테크놀로지스 리미티드 재분산된 미세섬유상 셀룰로오스
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
US11821047B2 (en) 2017-02-16 2023-11-21 Apalta Patent OÜ High pressure zone formation for pretreatment
SE544320C2 (en) * 2018-11-09 2022-04-05 Stora Enso Oyj A method for dewatering a web comprising microfibrillated cellulose
KR102867661B1 (ko) * 2018-12-20 2025-10-01 보레가드 에이에스 마이크로피브릴화 셀룰로오스의 고형물 함량을 증가시키기 위한 프로세스 및 시스템
MY207386A (en) * 2019-01-22 2025-02-25 Granbio Intellectual Property Holdings Llc Systems and methods for dewatering and drying nanocellulose
ES2999324T3 (en) * 2019-10-31 2025-02-25 Upm Kymmene Corp Medical product and method for preparing thereof
BR112022012348A2 (pt) 2019-12-22 2022-09-13 Sweetwater Energy Inc Métodos de fazer lignina especializada e produtos de lignina da biomassa
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).

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO1998025999A1 (en) * 1996-12-13 1998-06-18 Japan Absorbent Technology Institute Highly absorbent composite compositions, absorbent sheets provided with the compositions, and process for producing the same
US20080193590A1 (en) * 2002-11-06 2008-08-14 Fiberstar Inc., Incorporated Highly refined cellulose neutraceutical compostions and methods of use
US20040203308A1 (en) * 2003-04-09 2004-10-14 Ko Young Chan Process for making absorbent material
US7396438B2 (en) 2003-09-22 2008-07-08 Tembec Industries Inc. Lignocellulose fiber-resin composite material
US20050272926A1 (en) * 2004-06-02 2005-12-08 Lee Yoon Y Non-crystalline cellulose and production thereof
US8546558B2 (en) 2006-02-08 2013-10-01 Stfi-Packforsk Ab Method for the manufacture of microfibrillated cellulose
US20100065236A1 (en) * 2008-09-17 2010-03-18 Marielle Henriksson Method of producing and the use of microfibrillated paper
EP2406567B1 (en) * 2009-03-11 2015-10-21 Borregaard AS 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
WO2011093510A1 (ja) 2010-02-01 2011-08-04 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
CN101941787B (zh) 2010-10-04 2011-12-07 江苏江达生态科技有限公司 河湖淤泥干化处理方法
FI127301B (fi) 2011-02-10 2018-03-15 Upm Kymmene Corp Menetelmä nanoselluloosan käsittelemiseksi ja menetelmällä saatu tuote
EP2707540B1 (en) * 2011-05-13 2016-07-13 Stora Enso Oyj Process for treating microfibrillated cellulose and microfibrillated cellulose treated according to the process
FI126819B (en) * 2012-02-13 2017-06-15 Upm Kymmene Corp Method for Concentrating Fibril Pulp and Fibril Pulp Product
JP6307448B2 (ja) * 2012-03-15 2018-04-04 ハンツマン ペー アンド アー イェルディンゲン ゲーエムベーハー 工業プロセスから得られた粒子含有材料の造粒方法、そのように製造された造粒物、および、その使用

Also Published As

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

Similar Documents

Publication Publication Date Title
PL2935446T3 (pl) Sposób wytwarzania odwodnionej celulozy mikrofibrylowanej
EP2762499A4 (en) PROCESS FOR PRODUCING CELLULOSE NANOFIBERS
PT3418447T (pt) Processo de tratamento de celulose microfibrilada
FI20126148L (fi) Menetelmä nanofibrilliselluloosan valmistamiseksi
FI20125146L (fi) Selluloosamassan esikäsittelymenetelmä
PT2817448T (pt) Regeneração de celulose
FI20135016L (fi) Menetelmä mikrofibrilloidun selluloosan valmistamiseksi
ZA201500024B (en) Methods for biodegradable derivatization of cellulosic surfaces
PL3632230T3 (pl) Sposób składania do produkcji papierosów
ZA201200327B (en) Process for producing microfibrillated cellulose
ZA201200328B (en) Process for producing microfibrillated cellulose
PL3011104T3 (pl) Sposób wytwarzania kompozycji mikrofibrylarnej celulozy
FI20125864L (fi) Menetelmä ja välituote pitkälle jalostetun tai mikrofibrilloidun selluloosan tuottamiseksi
PL2931952T3 (pl) Regenerowane włókna celulozowe
EP2706071A4 (en) PROCESS FOR THE PREPARATION OF ALKALICELLULOSE
EP2845874A4 (en) METHOD FOR CELLULOSE RESOLUTION
EP2684897A4 (en) PROCESS FOR PRODUCING POROUS CELLULOSE BALLS
EP2706072A4 (en) PROCESS FOR PRODUCING ALKALINE CELLULOSE
PL2683859T3 (pl) Sposób przędzenia modyfikowanej anionowo celulozy
EP3048118A4 (en) Method for producing modified cellulose nanofibers
HUE052636T2 (hu) Eljárás alumínium-oxid alapú rosttömeg elõállítására
EP3045476A4 (en) Method for producing cellulose
IL237075A0 (en) A method for the production of the hexahydropyropyranol derivative
EP3027679B8 (en) Process for producing lignin from tobacco
HUE042514T2 (hu) Eljárás mikrofibrillált cellulóz víztelenítésére